ENR’s 2015 Top 250 International Contractors

RANK 2015/2014 FIRM 1/1 ACS, Actividades de Construccion y Servicios SA, Madrid, Spain 2/2 HOCHTIEF Aktiengesellschaft, Essen, Germany 3/3 Bechtel, San Francisco, Calif., U.S.A. 4/4 VINCI, Rueil-Malmaison Cedex, France 5/9 China Communications Construction Grp. Ltd., Beijing, China 6/10 TECHNIP, Paris, France 7/7 BOUYGUES SA, Paris Cedex 08, France 8/8 Skanska AB, Stockholm, Sweden 9/6 STRABAG SE, Vienna, Austria 10/11 Saipem, San Donato Milanese, Italy 11/23 Power Construction Corp. of China, Beijing, China 12/5 Fluor Corp., Irving, Texas, U.S.A. 13/12 Construtora Norberto Odebrecht SA, Sao Paulo, SP, Brazil 14/13 Hyundai Engineering & Construction Co. Ltd., Seoul, S. Korea 15/14 Ferrovial, Madrid, Spain 16/17 Samsung C&T Corp., Seoul, S. Korea 17/20 China State Construction Eng'g Corp. Ltd., Beijing, China 18/** Ozturk Holding Co., Istanbul, Turkey 19/18 Royal BAM Group nv, Bunnik, The Netherlands 20/19 Abeinsa SA, Seville, Spain

第 1 页 共 50 页 RANK 2015/2014 FIRM 21/21 Petrofac Ltd., Jersey, Channel Islands, U.K. 22/24 Consolidated Contractors Group, Athens, Greece 23/28 China Railway Group Ltd., Beijing, China 24/26 CB&I, The Woodlands, Texas, U.S.A. 25/22 PCL Construction Enterprises Inc., Denver, Colo., U.S.A. 26/29 GS Engineering & Construction, Seoul, S. Korea 27/25 China Nat'l Machinery Industry Corp., Beijing, China 28/27 JGC Corp., Yokohama, Japan 29/33 CIMIC Group Ltd., St. Leonards, NSW, Australia 30/34 Salini Impregilo SpA, Milan, Italy 31/31 OHL, Madrid, Spain 32/38 Tecnicas Reunidas, Madrid, Spain 33/35 Lend Lease, Millers Point, NSW, Australia 34/30 Daelim Industrial Co. Ltd., Seoul, S. Korea 35/45 Obayashi Corp., Tokyo, Japan 36/37 Kiewit Corp., Omaha, Neb., U.S.A. 37/53 Renaissance Construction, Ankara, Turkey 38/190 McConnell Dowell Corp. Ltd., Hawthorn West, VIC, Australia 39/44 Chiyoda Corp., Yokohama, Kanagawa Pref., Japan 40/67 Orascom Construction Ltd., Dubai, Egypt 41/42 EIFFAGE, Vélizy-Villacoublay, France 42/43 SK Engineering & Construction, Seoul, S. Korea 43/49 Daewoo Engineering & Construction Co. Ltd., Seoul, S. Korea 44/51 China Gezhouba Group Co. Ltd., Wuhan City, Hubei Prov., China 45/40 KBR, Houston, Texas, U.S.A. 46/** Jan De Nul Group, Capellen, Luxembourg 47/71 China Civil Engineering Construction Corp., Beijing, China 48/48 M+W Group, Stuttgart, Germany

第 2 页 共 50 页 RANK 2015/2014 FIRM 49/68 China Metallurgical Group Corp., Beijing, China 50/50 Danieli & C. OM SpA, Buttrio (UD), Italy 51/56 Jacobs, Pasadena, Calif., U.S.A. 52/46 CITIC Construction Co. Ltd., Beijing, China 53/54 Kajima Corp., Tokyo, Japan 54/59 Mota-Engil, Porto, Portugal 55/62 Astaldi SpA, Rome, Italy 56/65 WorleyParsons, North Sydney, NSW, Australia 57/47 Larsen & Toubro Ltd., Mumbai, Maharashtra, India 58/39 China Railway Construction Corp. Ltd., Beijing, China 59/57 POSCO Engineering & Construction(Strategic Planning Dept.), Incheon, S. Korea 60/70 Toyo Engineering Corp., Narashino, Chiba, Japan 61/60 ACCIONA Infraestructuras SA, Madrid, Spain 62/85 Polimeks Insaat Taahhut ve San. Tic. AS, Istanbul, Turkey 63/41 Isolux Corsan, Madrid, Spain 64/63 China Petroleum Pipeline Bureau (CPP), Langfang City, Hebei, China 65/52 Enka Construction & Industry Co. Inc., Istanbul, Turkey 66/76 China Petroleum Engineering & Const. (Group) Corp., Beijing, China 67/** AECOM, Los Angeles, Calif., U.S.A. 68/100 SNC-Lavalin International Inc., Montreal, Quebec, Canada 69/66 Van Oord, Rotterdam, The Netherlands 70/72 PORR AG, Vienna, Austria 71/61 Sacyr , Madrid, Spain 72/79 Dongfang Electric Corp., Chengdu, Sichuan, China 73/69 BESIX SA, Brussels, Belgium 74/84 China Int'l Water & Electric Corp., Beijing, China 75/75 Shimizu Corp., Chuo-ku, Japan 76/82 China National Chemical Engineering Group Corp., Beijing, China

第 3 页 共 50 页 RANK 2015/2014 FIRM 77/87 Takenaka Corp., Osaka, Japan 78/73 Hanwha Engineering & Construction Corp., Seoul, S. Korea 79/81 Joannou & Paraskevaides Group of Cos., Guernsey, Saudi Arabia 80/78 Maire Tecnimont, Milan, Italy 81/98 Qingjian Group Co. Ltd., Qingdao, Shandong, China 82/83 TAV Construction, Istanbul, Turkey 83/77 Andrade Gutierrez Engenharia SA, Rio de Janeiro, Brazil 84/88 Sinopec Engineering (Group) Co. Ltd., Beijing, China 85/105 The Arab Contractors Co., Cairo, Egypt 86/93 CGCOC Group Co. Ltd. (formerly CGC Overseas Construction Group Co. Ltd.), Beijing, China 87/97 Penta-Ocean Construction Co. Ltd., Tokyo, Japan 88/86 Ed. Züblin AG, Stuttgart, Baden-Wüuuml;rttemberg, Germany 89/157 Calik Enerji Saanayi ve Ticaret AS, Ankara, Turkey 90/101 Tekfen Construction & Installation Co. Inc., Istanbul, Turkey 91/64 Shanghai Electric Group Co. Ltd., Shanghai, China 92/107 Ant Yapi Construction, Industry & Trade Co. Ltd., Istanbul, Turkey 93/90 China General Technology (Group) Holding Ltd., Beijing, China 94/96 Condotte SpA, Rome, Italy 95/99 Arabian Construction Co., Abu Dhabi, U.A.E. 96/95 COMSA EMTE, Barcelona, Catalonia, Spain 97/106 BAUER AG, Schrobenhausen, Bavaria, Germany 98/123 Shapoorji Pallonji Engineering & Construction, Dubai, U.A.E. 99/118 Kayson, Tehran, Iran 100/129 Shanghai Construction Group, Shanghai, China 101/109 Shikun & Binui - SBI Infrastructure Ltd., Airport City, Israel 102/108 Ansaldo Energia SpA, Genova, Italy 103/89 Taisei Corp., Tokyo, Japan 104/216 China National Complete Plant Imp. & Exp. Corp. (Group), Beijing, China

第 4 页 共 50 页 RANK 2015/2014 FIRM 105/114 C.M.C. di Ravenna Società Cooperativa, Ravenna, Emilia Romagna, Italy 106/92 Punj Lloyd Ltd, Gurgaon, Haryana, Singapore 107/184 Ilk Construction, Istanbul, Turkey 108/112 Metka, Athens, Greece 109/128 Beijing Construction Engineering Group Co. Ltd., Beijing, China 110/149 China Zhongyuan Engineering Corp., Beijing, China 111/127 Yapi Merkezi Insaat ve Sanayi AS, Istanbul, Turkey 112/139 China Jiangxi Corp. for Int'l Eco. & Tech. Coop'n, Nanchang, Jiangxi, China 113/140 China Henan Int'l Cooperation Group Co. Ltd., Zhengzhou, Henan Prov., China 114/134 Bonatti SpA, Parma, Italy 115/164 Weihai Int'l Eco. & Tech. Coop. Co. Ltd., Weihai, Shandong, China 116/116 Nata Construction Tourism Trade and Industry Co., Ankara, Turkey 117/135 Ssangyong Engineering & Construction Co. Ltd., Seoul, S. Korea 118/130 XPCC Construction & Engineering (Group) Co. Ltd., Urumqi, Xinjiang, China 119/110 Ghella SpA, Rome, Italy 120/124 China Geo-Engineering Corp., Beijing, China 121/103 IC Ictas Insaat Sanayi ve Ticaret AS, Ankara, Turkey 122/131 CTCI Corp., Taipei, Taiwan 123/132 Yuksel Insaat Co. Inc., Ankara, Turkey 124/143 B.L. Harbert International LLC, Birmingham, Ala., U.S.A. 125/153 Atlas Texas Construction and Trading Inc., Ankara, Turkey 126/133 Anhui Construction Engineering Group Co. Ltd., Hefei, Anhui, China 127/137 Sinopec Zhongyuan Petroleum Engineering Ltd., Puyang City, Henan Prov., China 128/136 China Petroleum Engineering Co. Ltd., Beijing, China 129/154 Zhongmei Engineering Group Ltd., Nanchang, Jiangxi, China 130/160 Rizzani de Eccher SpA, Pozzuolo Del Friuli (UD), Italy 131/147 Sinosteel Equipment & Engineering Co. Ltd., Beijing, China 132/144 Contracting & Trading Co., Beirut, Lebanon

第 5 页 共 50 页 RANK 2015/2014 FIRM 133/206 GAMA, Ankara, Turkey 134/119 Arabtec Construction LLC, Abu Dhabi, U.A.E. 135/120 Black & Veatch, Overland Park, Kan., U.S.A. 136/151 Per Aarsleff A/S, Aabyhoej, Denmark 137/126 China Jiangsu Int'l Econ-Tech. Coop. Corp., Nanjing, China 138/** China Energy Eng'g Grp. Tianjin Electric Power Constr. Co., Tianjin, China 139/179 Nurol Construction and Trading Co. Inc., Istanbul, Turkey 140/156 Ellaktor SA, Athens, Greece 141/121 SICIM SpA, Busseto (PR), Italy 142/167 ZhongDing International Engineering Co. Ltd., Nanchang City, Jiangxi, China 143/104 China Wanbao Engineering Corp., Beijing, China 144/145 The Babcock & Wilcox Co., Charlotte, N.C., U.S.A. 145/163 Limak Insaat Sanayi ve Ticaret AS, Ankara, Turkey 146/180 Zhejiang Construction Investment Grp. Co. Ltd., Hangzhou, Zhejiang, China 147/175 Jiangsu Zhongxin Const. Group Co. Ltd., Qidong, Jiangsu, China 148/115 Shenyang Yuanda Aluminum Indus. Eng'g Co. Ltd., Shenyang, Liaoning, China 149/199 Impresa Costruzioni Giuseppe Maltauro SpA, Vicenza, Italy 150/189 POSCO Engineering Co., Incheon City, S. Korea 151/** Kuzu Group, Istanbul, Turkey 152/148 China Dalian Int'l Eco. & Tech.Coop Grp. Ltd., Dalian, Liaoning, China 153/158 Anhui Foreign Economic Construction (Group) Co. Ltd., Hefei, Anhui, China 154/170 China Wu Yi Co. Ltd., Fuzhou, Fujian Prov., China 155/171 Jiangsu Nantong No.3 Construction Group Co. Ltd., Haimen, Jiangsu, China 156/142 Alberici Corp., St. Louis, Mo., U.S.A. 157/161 Dia Holding FZCO, , Turkey 158/138 Onur Taahhut Tasimcilik Insaat Ticare ve Sanayi AS, Ankara, Turkey 159/169 Kayi Insaat San Ve Tic AS, Istanbul, Turkey 160/165 PREZIOSO Linjebygg, Vienne, France

第 6 页 共 50 页 RANK 2015/2014 FIRM 161/178 Impresa Pizzarotti & C. SpA, Parma, Italy 162/159 Sener Ingenieria y Sistemas SA, Las Arenas (Getxo), Vizcaya, Spain 163/168 Lotte Engineering & Construction Co. Ltd., Seoul, U.K. 164/176 Eser Contracting and Industry Co. Inc., Ankara, Turkey 165/** China HuanQiu Contracting & Engineering Corp., Beijing, China 166/205 Walbridge, Detroit, Mich., U.S.A. 167/202 Gilbane Building Co., Providence, R.I., U.S.A. 168/194 Aslan Yapi ve Ticaret AS, Ankara, Turkey 169/146 Cengiz Construction Industry & Trade Co. Inc., ISTANBUL, Turkey 170/** Hazama Corp., Worthington, Ohio, U.S.A. 171/** China Nonferrous Metal Ind.'s Foreign Eng'g & Constr. Co. Ltd., Beijing, China 172/221 Yantai International Eco. & Techn. Cooperation Grp. Co. Ltd., Yantai, Shandong, China 173/193 AMEC plc, Knutsford, Cheshire, U.K. 174/111 Grupo Empresarial San Jose SA, Madrid, Spain 175/166 China Yunnan Construction Engineering Group Co. Ltd., Kunming, Yunnan, China 176/197 SUNIR Co., Tehran, Iran 177/172 Mapa Insaat ve Ticaret AS, Ankara, Turkey 178/201 Daqing Oilfield Construction Co. Ltd., Daqing City, Heilongjiang, China 179/224 Dogus Insaat ve Ticaret AS, Kavacik-Beykoz-Istanbul, Turkey 180/** Grupo Grana y Montero (GyM), Lima, Peru 181/** China Shandong Foreign Eco. & Techn. Cooperation Grp, Jinan City, Shandong, China 182/196 Nantong Construction Group Co. Ltd., Nantong, Jiangsu, China 183/191 Bayburt Grup AS, Ankara, Turkey 184/162 Alarko Contracting Group, Kocaeli, Turkey 185/186 TTCL Public Co. Ltd., Bangkok, Thailand 186/181 dck Worldwide LLC, Pittsburgh, Pa., U.S.A. 187/183 ECC, Burlingame, Calif., U.S.A. 188/188 Aegion Corp., Chesterfield, Mo., U.S.A.

第 7 页 共 50 页 RANK 2015/2014 FIRM 189/** ESTA Construction, Moscow, Russia 190/141 Camargo Correa, Sao Paulo, SP, Brazil 191/** China Aluminum International Engineering Co. Ltd., Beijing, China 192/** STFA Construction Group, Istanbul, Turkey 193/** Energoprojekt Holding plc, Belgrade, Serbia 194/204 China Gansu Int'l Corp. for Eco. & Techn. Cooperation, Lanzhou, Gansu, China 195/210 Yanjian Group Co. Ltd., Yantai City, Shandong, China 196/** Shandong Kerui Petroleum Equipment Co. Ltd., Dongying, Shandong, China 197/209 MWH Global, Broomfield, Colo., U.S.A. 198/** PETROJET, Cairo, Egypt 199/** Combined Group Contracting Co., Farwaniya City, Kuwait 200/187 Summa Turizm Yatirmciligi AS, Ankara, Turkey 201/** National Petroleum Construction Co. (NPCC), Abu Dhabi, U.A.E. 202/177 Kinden Corp., Tokyo, Japan 203/182 Sumitomo Mitsui Construction Co. Ltd., Tokyo, Japan 204/185 Structure Tone, New York, N.Y., U.S.A. 205/212 Yenigun Construction Industry and Commerce Inc., Ankara, Turkey 206/214 Beijing Urban Construction Group Co. Ltd., Beijing, China 207/211 Caddell Construction Co. (DE) LLC, Montgomery, Ala., U.S.A. 208/** Gulermak , Ankara, Golbasi , Turkey 209/195 Kontek Construction Inc., Istanbul, Turkey 210/222 Chongqing Int'l Construction Corp., Chongqing, China 211/** The Walsh Group Ltd., Chicago, Ill., U.S.A. 212/207 Sinopec Oilfield Service Shengli Corp., Dongying, Shandong, China 213/** PT Rekayasa Industri, Indonesia, Jakarta, Indonesia 214/203 Rasen Construction & Investment, Istanbul, Marmara, Turkey 215/225 RailWorks Corp., New York, N.Y., U.S.A. 216/174 CEIEC, Beijing, China

第 8 页 共 50 页 RANK 2015/2014 FIRM 217/223 KEPCO Engineering & Construction Co. Ltd., Yongin-si, Gyeonggi-do, S. Korea 218/** Tutor Perini Corp., Sylmar, Calif., U.S.A. 219/** Michels Corp., Brownsville, Wis., U.S.A. 220/208 Toda Corp., Tokyo, Japan 221/** China Shenyang Int. Eco. & Tech Coop. Corp., Shenyang, Liaoning, China 222/** Jiangsu Nantong Liujian Construction Group Co. Ltd., Rugao, Jiangsu, China 223/** Gurbag Group, Ankara, Turkey 224/** Shandong Tiantai Construction Co. Ltd., Zibo, Huntai, China 225/** Great Lakes Dredge & Dock Corp. , Oak Brook, Ill., U.S.A. 226/** Engineering for the Petroleum & Process Industries (Enppi), Cairo, Egypt 227/173 Ircon International Ltd., New Delhi, India 228/** Beijing Uni-Construction Group Co. Ltd., Beijing, China 229/** AE Arma-Elektropanc, Istanbul, Turkey 230/215 Lotus Muteahhitlik AS, Cankaya/ankara, Turkey 231/** American Bridge Co. , Coraopolis, Pa., U.S.A. 232/** Dorce Prefabricated Building and Construction Industry Trade Inc., Ankara, Turkey 233/** Zafer Taahhut Insaat ve Ticaret AS, Ankara, Turkey 234/** China Power Engineering Consltg. Group Co. Ltd., Beijing, China 235/** Grandi Lavori Fincosit SpA, Rome, Italy 236/200 Metag Insaat Ticaret AS, Ankara, Turkey 237/220 Mortenson Construction, Minneapolis, Minn., U.S.A. 238/** Stellar, Jacksonville, Fla., U.S.A. 239/** Maeda Corp., Tokyo, Japan 240/219 Kolin Insaat Turizm San Tic. AS, Ankara, Turkey 241/** SalfaCorp, Santaigo, Región Metropolitana, Chile 242/** Prekons Construction Ind. Co. Inc., Ankara, Turkey 243/** Electra, Ramat Gan, Israel 244/213 Kharafi National KSCC, Safat, Kuwait

第 9 页 共 50 页 RANK 2015/2014 FIRM 245/** Golder Associates, Mississauga, Ontario, Canada 246/** Lane Industries Inc., Cheshire, Conn., U.S.A. 247/** Layne Christensen Co., The Woodlands, Texas, U.S.A. 248/217 Tepe Insaat Sanayi AS, Ankara, Turkey 249/** Weeks Marine Inc., Cranford, N.J., U.S.A. 250/** Matrix Service Co., Tulsa, Okla., U.S.A. https://www.enr.com/toplists/2015_Top_250_International_Contractors1

第 10 页 共 50 页 ENR 2016 Top 250 International Contractors

RANK 2016/2015 FIRM 1/1 ACS, ACTIVIDADES DE CONSTRUCCIÓN Y SERVICIOS, Madrid, Spain† 2/2 HOCHTIEF AG, Essen, Germany† 3/5 CHINA COMMUNICATIONS CONSTRUCTION GROUP LTD., Beijing, China† 4/4 VINCI, Rueil-Malmaison Cedex, France† 5/3 BECHTEL, San Francisco, Calif., U.S.A.† 6/13 ODEBRECHT ENGENHARIA E CONSTRUÇÃO SA, São Paulo, SP, Brazil† 7/6 TECHNIP, Paris, France† 8/9 STRABAG SE, Vienna, Austria† 9/7 BOUYGUES SA, Paris, France† 10/8 SKANSKA AB, Stockholm, Sweden† 11/11 POWER CONSTRUCTION CORP. OF CHINA, Beijing, China† 12/10 SAIPEM, San Donato Milanese, Italy† 13/14 HYUNDAI ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea 14/17 CHINA STATE CONTRUCTION ENGINEERING CORP. LTD., Beijing, China 15/12 FLUOR CORP., Irving, Texas, U.S.A.† 16/15 FERROVIAL, Madrid, Spain 17/16 SAMSUNG C&T CORP., Gueonggi-do, S. Korea† 18/28 JGC CORP., Yokohama, Kanagawa, Japan 19/21 PETROFAC LTD., Jersey, Channel Islands, U.K.† 20/23 CHINA RAILWAY GROUP LTD., Beijing, China† 21/22 CONSOLIDATED CONTRACTORS GROUP, Athens, Greece† 22/26 GS ENGINEERING & CONSTRUCTION, Seoul, S. Korea† 23/27 CHINA NATIONAL MACHINERY INDUSTRY CORP., Beijing, China† 24/19 ROYAL BAM GROUP NV, Bunnik, The Netherlands† 25/30 SALINI IMPREGILO SPA, Milan, Italy†

第 11 页 共 50 页 RANK 2016/2015 FIRM 26/32 TECNICAS REUNIDAS, Madrid, Spain† 27/29 CIMIC GROUP LTD., St. Leonards, NSW, Australia† 28/31 OBRASCON HUARTE LAIN (OHL SA), Madrid, Spain† 29/** SAMSUNG ENGINEERING CO. LTD., Seoul, S. Korea† 30/39 CHIYODA CORP., Yokohama, Kanagawa, Japan† 31/25 PCL CONSTRUCTION ENTERPRISES INC., Denver, Colo., U.S.A.† 32/33 LENDLEASE GROUP, Sydney, NSW, Australia† 33/35 OBAYASHI CORP., Tokyo, Japan† 34/40 ORASCOM CONSTRUCTION LTD., Cairo, Egypt† 35/** NCC AB, Solna, Sweden 36/24 CB&I INC., The Woodlands, Texas, U.S.A.† 37/57 LARSEN & TOUBRO LTD., Mumbai, Maharashtra, India† 38/20 ABEINSA SA, Sevilla, Spain† 39/42 SK ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea† 40/62 POLIMEKS INSAAT TAAHHÜT VE SAN. TIC. AS, Istanbul, Turkey 41/68 SNC-LAVALIN INC., Montreal, Quebec, Canada† 42/34 DAELIM INDUSTRIAL CO. LTD., Seoul, S. Korea† 43/53 KAJIMA CORP., Tokyo, Japan† 44/37 RENAISSANCE CONSTRUCTION, Ankara, Turkey† 45/44 CHINA GEZHOUBA GROUP CO. LTD., Wuhan, Hubei, China† 46/48 M+W GROUP, Stuttgart, Germany 47/** ROYAL BOSKALIS WETSMINSTER NV, Papendrecht, The Netherlands† 48/41 EIFFAGE, Vélizy-Villacoublay, France 49/49 CHINA METALLURGICAL GROUP CORP., Beijing, China† 50/59 POSCO ENGINEERING & CONSTRUCTION, Incheon, S. Korea† 51/43 DAEWOO ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea 52/46 JAN DE NUL GROUP, Capellen, Luxembourg† 53/55 ASTALDI SPA, Rome, Italy†

第 12 页 共 50 页 RANK 2016/2015 FIRM 54/51 JACOBS, Pasadena, Calif., U.S.A.† 55/58 CHINA RAILWAY CONSTRUCTION CO. LTD., Beijing, China† 56/50 DANIELI & C. OM SPA, Buttrio (UD), Italy† 57/60 TOYO ENGINEERING CORP., Narashino, Chiba, Japan† 58/52 CITIC CONSTRUCTION CO. LTD., Beijing, China 59/54 MOTA-ENGIL, Porto, Portugal† 60/47 CHINA CIVIL ENGINEERING CONSTRUCTION CORP., Beijing, China† 61/63 GRUPO ISOLUX CORSAN SA, Madrid, Spain† 62/45 KBR, Houston, Texas, U.S.A. 63/61 ACCIONA INFRAESTRUCTURAS SA, Madrid, Spain† 64/36 KIEWIT CORP., Omaha, Neb., U.S.A. 65/69 VAN OORD, Rotterdam, Zuid, The Netherlands† 66/70 PORR AG, Vienna, Austria 67/76 CHINA NATIONAL CHEMICAL ENG’G GROUP CORP., Beijing, China† 68/64 CHINA PETROLEUM PIPELINE BUREAU, Langfang City, Hebei, China† 69/79 JOANNOU & PARASKEVAIDES GROUP, Guernsey, Channel Islands, U.K. 70/71 SACYR, Madrid, Spain† 71/56 WORLEYPARSONS, North Sydney, NSW, Australia† 72/73 BESIX, Brussels, Belgium† 73/75 SHIMIZU CORP., Tokyo, Japan† 74/74 CHINA INTERNATIONAL WATER & ELECTRIC CORP., Beijing, China† 75/84 SINOPEC ENGINEERING (GROUP) CO. LTD., Beijing, China† 76/98 SHAPOORJI PALLONJI ENG’G & CONSTR., Mumbai, Maharastra, India† 77/81 QINGJIAN GROUP CO. LTD., Qingdao, Shandong, China† 78/77 TAKENAKA CORP., Osaka, Japan† 79/65 ENKA CONSTRUCTION & INDUSTRY CO. INC., Istanbul, Turkey† 80/87 PENTA-OCEAN CONSTRUCTION CO. LTD., Tokyo, Japan† 81/82 TAV CONSTRUCTION, Istanbul, Turkey

第 13 页 共 50 页 RANK 2016/2015 FIRM 82/67 AECOM, Los Angeles, Calif., U.S.A. 83/** FCC CONSTRUCCION SA, Madrid, Spain 84/66 CHINA PETROLEUM ENG’G & CONSTRUCTION CORP., Beijing, China† 85/78 HANWHA ENGINEERING & CONSTRUCTION, Seoul, S. Korea 86/92 ANT YAPI INDUSTRY & TRADE JSC, Istanbul, Turkey† 87/80 MAIRE TECNIMONT GROUP, Milan, Italy† 88/** HARBIN ELECTRIC INT’L CO. LTD., Harbin, Heilongjiang, China 89/88 ED. ZÜBLIN AG, Stuttgart, Germany† 90/95 ARABIAN CONSTRUCTION CO. LLC, Beirut, Lebanon† 91/85 THE ARAB CONTRACTORS CO. (OSMAN AHMED OSMAN), Cairo, Egypt† 92/93 CHINA GENERAL TECHNOLOGY (GROUP) HOLDING CO., Beijing, China 93/111 YAPI MERKEZI INSAAT VE SANAYI AS, Istanbul, Turkey† 94/94 SOCIETÀ ITALIANA PER CONDOTTE D’ACQUA SPA, Rome, Italy† 95/137 CHINA JIANGSU INT’L ECON-TECH. COOP. GROUP, Nanjing, China† 96/83 ANDRADE GUTIERREZ SA, Rio de Janeiro, Brazil 97/86 CGCOC GROUP CO. LTD., Beijing, China† 98/116 NATA CONSTRUCTION TOURISM TRADE & INDUSTR, Ankara, Turkey† 99/114 BONATTI SPA, Parma, Italy† 100/122 CTCI CORP., Taipei, Taiwan† 101/89 ÇALIK ENERJI SANAYI VE TIC. AS, Ankara, Turkey 102/140 ELLAKTOR SA, Kifissia, Greece† 103/112 CHINA JIANGXI CORP. FOR INT’L ECO. & TECH. COOP., Nanchang, China†/td> 104/115 WEIHAI INT’L ECO. & TECH. COOP. CO. LTD., Weihai, Shandong, China† 105/100 SHANGHAI CONSTRUCTION GROUP, Shanghai, China 106/97 BAUER AG, Schrobenhausen, Bavaria, Germany† 107/72 DONGFANG ELECTRIC CORP., Chengdu, Sichuan, China† 108/105 C.M.C. DI RAVENNA SOCIETÀ COOPERATIVA, Ravenna, Italy† 109/110 CHINA ZHONGYUAN ENGINEERING CORP., Beijing, China

第 14 页 共 50 页 RANK 2016/2015 FIRM 110/124 BL HARBERT INTERNATIONAL, Birmingham, Ala., U.S.A. 111/129 ZHONGMEI ENGINEERING GROUP LTD., Nanchang, Jiangxi, China† 112/** NORINCO INTERNATIONAL COOPERATION LTD., Beijing, China 113/96 COMSA CORP., Barcelona, Spain 114/108 METKA, Athens, Greece† 626.1 705.8 115/109 BEIJING CONSTRUCTION ENG’G GROUP CO. LTD., Beijing, China† 116/118 XPCC CONSTRUCTION & ENG’G (GROUP) CO., Urumqi, Xinjiang, China† 117/146 ZHEJIANG CONSTRUCTION INVEST. GRP. CO., Hangzhou, Zhejiang, China† 118/90 TEKFEN CONSTRUCTION AND INSTALLATION CO. INC., Istanbul, Turkey† 119/165 CHINA HUANQIU CONSTRUCTION & ENG’G CORP., Beijing, China† 120/144 BABCOCK & WILCOX ENTERPRISES INC., Charlotte, N.C., U.S.A.† 121/123 YUKSEL INSAAT CO. INC., Ankara, Turkey† 122/130 RIZZANI DE ECCHER, Pozzuolo del Friuli, Italy† 123/125 ATLAS GRUP, Ankara, Turkey† 124/120 CHINA GEO-ENGINEERING CORP., Beijing, China† 125/127 SINOPEC ZHONGYUAN PETROLEUM ENG’G LTD., Puyang, Henan, China† 126/156 ALBERICI-FLINTCO, St. Louis, Mo., U.S.A.† 127/126 ANHUI CONSTRUCTION ENG’G GROUP CO. LTD., Hefei, Anhui, China† 128/** CHINA ELECTRIC POWER EQUIPMENT AND TECH. CO., Beijing, China† 129/171 CHINA NONFERROUS METAL IND.’S FOREIGN E & C CO., Beijing, China 130/113 CHINA HENAN INT’L COOPERATION GROUP, Zhengzhou, Henan, China 131/142 ZHINGDING INT’L ENG’G CO. LTD., Nanching City, Jiangxi, China† 132/132 CONTRACTING AND TRADING CO “C.A.T.”, Beirut, Lebanon† 133/177 MAPA INSAAT VE TICARET AS, Ankara, Turkey 533.8 851.2 134/119 GHELLA SPA, Rome, Italy† 135/145 LIMAK INSAAT SANAYI VE TICARET AS, Ankara, Turkey 136/101 SHIKUN & BINUI S.B.I. INFRASTRUCTURE LTD., Airport City, Israel† 137/** GAP INSAAT YATIRIM VE DIS TICARET AS, Istanbul, Turkey

第 15 页 共 50 页 RANK 2016/2015 FIRM 138/107 ILK CONSTRUCTION, Istanbul, Turkey 139/167 GILBANE BUILDING CO., Providence, R.I., U.S.A. 140/136 PER AARLSEFF A/S, Aabyhoj, Denmark† 141/151 KUZU GROUP, Istanbul, Turkey 142/166 WALBRIDGE, Detroit, Mich., U.S.A.† 143/141 SICIM SPA, Busseto (PR), Italy† 144/** SHANGHAI URBAN CONSTRUCTION (GROUP) CORP., Shanghai, China† 145/153 ANHUI FOREIGN ECONOMIC CONSTRUCTION (GROUP) CO., Anhui, China† 146/179 DOGUS INSAAT VE TICARET AS, Istanbul, Turkey† 147/157 DIA HOLDING FZCO, Istanbul, Turkey† 148/139 NUROL CONSTRUCTION AND TRADING CO., Istanbul, Turkey† 149/135 BLACK & VEATCH, Overland Park, Kan., U.S.A.† 150/155 JIANGSU NANTONG SANJIAN CONSTRUCTION GROUP CO., Haimen, China† 151/158 ONUR TAAHUT TASIMACILIK INSAAT TIC. VE SANAYI, Ankara, Turkey† 152/180 GRAÑA Y MONTERO (GYM), Lima, Perú 153/148 SHENYANG YUANDA ALUMINUM INDUSTRY ENG’G CO., Shenyang, China† 154/117 SSANGYONG ENGINEERING & CONSTRUCTION CO., CO., Seoul, S. Korea 155/133 GAMA, Ankara, Turkey† 156/162 SENER INGENIERÍA Y SISTEMAS SA, Las Arenas, Vizcaya, Spain† 157/** SEMBOL ULUSLARARASI YATIRIM TARIM PEYSAJ INS., Istanbul, Turkey 158/192 STFA CONSTRUCTION GROUP, Istanbul, Turkey 159/** M.A. AL-KHARAFI & SONS CO., Safat, Kuwait† 160/131 SINOSTEEL EQUIPMENT & ENGINEERING CO. LTD., Beijing, China 161/150 POSCO ENGINEERING, Incheon, S. Korea 162/103 TAISEI CORP., Tokyo, Japan† 163/160 PREZIOSO LINJEBYGG, Vienne, France† 164/219 MICHELS CORP., Brownsville, Wis., U.S.A. 165/106 PUNJ LLOYD LTD., Gurgaon, Haryana, India†

第 16 页 共 50 页 RANK 2016/2015 FIRM 166/138 CHINA ENERGY ENG’G GRP. TIANJIN ELEC. POWER CONSTR., Tianjin, China† 167/181 CHINA SHANDONG INT’L ECO. & TECHN. COOP. GRP., Jinan, China 168/154 CHINA WU YI CO. LTD., Fuzhou, Fujian Prov., China† 169/159 KAYI INSAAT SANAYI VE TICARET AS, Istanbul, Turkey† 170/176 SUNIR CO., IRAN POWER & WATER EQUIP. & SERVICES, Tehran, Iran 171/206 BEIJING URBAN CONSTRUCTION GROUP CO. LTD., Beijing, China† 172/** PAN-CHINA CONSTRUCTION GROUP CO. LTD., Beijing, China 173/164 ESER CONTRACTING, Ankara, Turkey† 174/189 ESTA INSAAT SANAYI LOJISTIK VE DIS TICARET AS, Istanbul, Turkey 175/170 HAZAMA ANDO CORP., Tokyo, Japan 176/212 SINOPEC OILFIELD SERVICE SHENGLI CORP., Dongying, Shandong, China 177/149 IMPRESA COSTRUZIONI GIUSEPPE MALTAURO SPA, Vicenza, Italy 178/161 IMPRESA PIZZAROTTI & C. SPA, Parma, Italy† 179/104 CHINA NAT’L COMPLETE PLANT IMP. & EXP. CORP., Beijing, China† 180/199 COMBINED GROUP CONTRACTING CO. (KSC), Kuwait City, Kuwait 181/102 ANSALDO ENERGIA SPA, Genova, Italy 182/121 IC ICTAS INSAAT SANAYI VE TICARET AS, Istanbul, Turkey† 183/195 YANJIAN GROUP CO. LTD., Yantai, Shandong, China† 184/169 CENGIZ CONSTRUCTION INDUSTRY & TRADE CO. INC., Istanbul, Turkey 185/182 NANTONG CONSTRUCTION GROUP CO. LTD., Nantong, Jiangsu, China† 186/** CHINA YUNNAN CONSTRUCTION ENG’G GROUP CO., Kunming, China† 187/202 KINDEN CORP., Tokyo, Japan† 188/207 CADDELL CONSTRUCTION CO. (DE) LLC, Montgomery, Ala., U.S.A. 189/** SHANDONG ZIJIAN CONSTRUCTION GROUP CO., Zibo, Shandong, China 190/204 STRUCTURE TONE, New York, N.Y., U.S.A.† 191/185 TTCL PUBLIC CO. LTD., Bangkok, Thailand† 192/203 SUMITOMO MITSUI CONSTRUCTION CO. LTD, Tokyo, Japan† 193/168 ASLAN YAPI VE TICARET AS, Ankara, Turkey

第 17 页 共 50 页 RANK 2016/2015 FIRM 194/152 CHINA DALIAN INT’L ECO. & TECH.COOP GRP., Dalian, Liaoning, China† 195/200 SUMMA TIRIZM YATIRIMCILIGI AS, Ankara, Turkey† 196/194 CHINA GANSU INT’L CORP. FOR ECO. & TECH. COOP., Lanzhou, China† 197/99 KAYSON, Tehran, Iran† 198/198 PETROLEUM PROJS. & TECH. CONSULTATIONS (PETROJET), Cairo, Egypt 199/197 MWH GLOBAL, Broomfield, Colo., U.S.A.† 200/183 BAYBURT GRUP AS, Ankara, Turkey† 201/** WILLBROS GROUP INC., Houston, Texas, U.S.A. 202/188 AEGION CORP., Chesterfield, Mo., U.S.A.† 203/163 LOTTE ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea† 204/222 JIANGSU NANTONG LIUJIAN CONSTR. GROUP CO., Rugao, China† 205/** HENSEL PHELPS, Greeley, Colo., U.S.A.† 206/** SMK GROUP, Ankara, Turkey† 207/** GRANDI LAVORI FINCOSIT SPA, Rome, Italy† 208/187 ECC, Burlingame, Calif., U.S.A.† 209/128 CHINA PETROLEUM ENGINEERING CO. LTD., Beijing, China† 210/** AMEC FOSTER WHEELER, Tucker, Ga., U.S.A.† 211/172 YANTAI INT’L ECO. & TECHN. COOPERATION GRP. CO., Yantai, China† 212/178 DAQING OILFIELD CONSTRUCTION GROUP CO. LTD., Daqing, China† 213/210 CHONGQING INT’L CONSTRUCTION CORP., Chongqing, China† 214/** URBACON TRADING AND CONTRACTING WLL, Doha, Qatar† 215/211 THE WALSH GROUP LTD., Chicago, Ill., U.S.A.† 216/193 ENERGOPROJEKT HOLDING PLC, Belgrade, Serbia† 217/** METAG INSAAT TICARET AST, Ankara, Turkey 218/** ZHEJIANG COMMUNICATIONS CONSTR. GROUP CO., Hangzhou, China† 219/215 RAILWORKS CORP., New York, N.Y., U.S.A.† 220/** BURNS & MCDONNELL, Kansas City, Mo., U.S.A. 221/** MATRIX SERVICE CO., Tulsa, Okla., U.S.A.†

第 18 页 共 50 页 RANK 2016/2015 FIRM 222/** AE ARMA-ELEKTROPANC, Istanbul, Turkey† 223/218 TUTOR PERINI CORP., Sylmar, Calif., U.S.A.† 224/** ZAFER TAAHUT INSAAT VI TICARET AS, Ankara, Turkey 225/225 GREAT LAKES DREDGE & DOCK, Oak Brook, Ill., U.S.A. 226/205 YENIGÜN CONSTRUCTION INDUS. & COMMERCE INC., Ankara, Turkey† 227/** AMERICAN BRIDGE CO., Coraopolis, Pa., U.S.A.† 228/** BARNARD CONSTRUCTION CO. INC., Bozeman, Mont., U.S.A.† 229/213 PT REKAYASA INDUSTRI, Jakarta, Indonesia† 230/196 SHANDONG KERUI PETROLEUM EQUIPMENT CO., Dongying, China 231/** ANEL ELEKTRIK PROJE TAAHHÜT TIC. AS, Istanbul, Turkey† 232/220 TODA CORP., Tokyo, Japan† 233/** DORCE PREFAB. BUILDING & CONSTR. IND. TRADE, Ankara, Turkey† 234/** HASKELL, Jacksonville, Fla., U.S.A.† 235/** PARSONS, Pasadena, Calif., U.S.A.† 236/** CHINA POWER ENGINEERING CONSULTING GROUP CO., Beijing, China† 237/** WEEKS MARINE INC., Cranford, N.J., U.S.A.† 238/** MAEDA CORP., Tokyo, Japan† 239/186 DCK WORLDWIDE LLC, Pittsburgh, Pa., U.S.A.† 240/** SOUTHLAND/RENDA/JBROS, Roanoke, Texas, U.S.A.† 241/** MICHAEL BAKER INTERNATIONAL, Pittsburgh, Pa., U.S.A.† 242/** STELLAR, Jacksonville, Fla., U.S.A. 243/214 RASEN INSAAT VE YATIRIM AS, Istanbul, Turkey† 244/** ELECTRA LTD., Ramat gan, Israel† 245/** STRATUS HOLDING GROUP, Tehran, Iran† 246/** KOLIN INSAAT TURIZM SANAYI VE TICARET AS, Ankara, Turkey 247/** ENG’G FOR THE PETROLEUM & PROCESS INDUS. (ENPPI), Cairo, Egypt† 248/** IRCON INTERNATIONAL LTD., New Delhi, India 249/91 SHANGHAI ELECTRIC GROUP CO. LTD., Shanghai, China†

第 19 页 共 50 页 RANK 2016/2015 FIRM 250/217 KEPCO ENG’G & CONSTRUCTION CO., Gyeongsangbuk-do, S. Korea https://www.enr.com/toplists/2016-Top-250-International-Contractors1

第 20 页 共 50 页 ENR’s 2017 Top 250 International Contractors

RANK 2017 RANK 2016 FIRM 1 1 ACS, ACTIVIDADES DE CONSTRUCCION Y SERVICIOS SA, Madrid, Spain† 2 2 HOCHTIEF AKTIENGESELLSCHAFT, Essen, NRW, Germany† 3 3 CHINA COMMUNICATIONS CONSTRUCTION GROUP LTD., Beijing, China† 4 4 VINCI, Rueil Malmaison, France† 5 5 BECHTEL, San Francisco, Calif., U.S.A.† 6 9 BOUYGUES, Paris, France† 7 7 TECHNIP, Paris, France† 8 10 SKANSKA AB, Stockholm, Sweden† 9 8 STRABAG, Vienna, Austria† 10 11 POWER CONSTRUCTION CORP. OF CHINA, Beijing, China† 11 14 CHINA STATE CONSTRUCTION ENGINEERING CORP. LTD., Beijing, China 12 12 SAIPEM SPA, San Donato Milanese, Italy 13 16 FERROVIAL, Madrid, Spain 14 13 HYUNDAI ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea† 15 19 PETROFAC LTD., Jersey, Channel Islands, U.K.† 16 15 FLUOR CORP., Irving, Texas, U.S.A.† 17 27 CIMIC GROUP LTD., North Sydney, NSW, Australia† 18 25 SALINI IMPREGILO SPA, Milan, Italy 19 21 CONSOLIDATED CONTRACTORS GROUP, Athens, Attica, Greece† 20 17 SAMSUNG C&T, Seongnam-si, S. Korea 21 20 CHINA RAILWAY GROUP LTD., Beijing, China† 22 26 TECNICAS REUNIDAS, Madrid, Spain† 23 55 CHINA RAILWAY CONSTRUCTION CORP. LTD., Beijing, China† 24 24 ROYAL BAM GROUP NV, Bunnik, Utrecht, The Netherlands† 25 18 JGC CORP., Yokohama, Japan†

第 21 页 共 50 页 RANK 2017 RANK 2016 FIRM 26 30 CHIYODA CORP., Yokohama, Kanagawa, Japan† 27 ** CHINA ENERGY ENGINEERING CORP. LTD., Beijing, China† 28 22 GS ENGINEERING & CONSTRUCTION, Seoul, S. Korea† 29 6 ODEBRECHT ENGENHARIA E CONSTRUCAO SA, Sao Paulo, SP, Brazil† 30 33 OBAYASHI CORP., Tokyo, Japan† 31 23 CHINA NATIONAL MACHINERY INDUSTRY CORP., Beijing, China† 32 34 ORASCOM CONSTRUCTION LTD., Dubai, U.A.E.† 33 37 LARSEN & TOUBRO LTD., Mumbai, Maharashtra, India† 34 29 SAMSUNG ENGINEERING CO. LTD., Seoul, S. Korea† 35 39 SK E&C, Seoul, S. Korea† 36 31 PCL CONSTRUCTION ENTERPRISES INC., Denver, Colo., U.S.A.† 37 28 OHL SA (OBRASCON HUARTE LAIN SA), Madrid, Spain† 38 44 RENAISSANCE CONSTRUCTION, Ankara, Turkey† 39 57 TOYO ENGINEERING CORP., Chiba, Japan† 40 43 KAJIMA CORP., Tokyo, Japan† 41 83 FCC SA, Madrid, Spain† 42 40 POLIMEKS INSAAT TAAHHUT VE SAN. TIC. AS, Istanbul, Turkey 43 41 SNC-LAVALIN INC., Montreal, Quebec, Canada† 44 52 JAN DE NUL GROUP (SOFIDRA SA), Capellen, Luxemburg† 45 35 NCC AB, Solna, Sweden 46 51 DAEWOO ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea 47 53 ASTALDI, Rome, Italy† 48 49 CHINA METALLURGICAL GROUP CORP., Beijing, China† 49 36 CB&I LLC, The Woodlands, Texas, U.S.A.† 50 67 CHINA NATIONAL CHEMICAL ENGINEERING GROUP CORP., Beijing, China† 51 63 ACCIONA INFRAESTRUCTURAS, Madrid, Spain† 52 47 ROYAL BOSKALIS WESTMINSTER NV, Papendrecht, The Netherlands† 53 75 SINOPEC ENGINEERING (GROUP) CO. LTD., Beijing, China†

第 22 页 共 50 页 RANK 2017 RANK 2016 FIRM 54 42 DAELIM INDUSTRIAL CO. LTD., Seoul, S. Korea† 55 66 PORR AG, Vienna, Austria 56 58 CITIC CONSTRUCTION CO. LTD., Beijing, China 57 56 DANIELI & C. OFFICINE MECCANICHE SPA, Friuli Venezia Giulia, Italy† 58 59 MOTA-ENGIL, Porto, Portugal† 59 87 MAIRE TECNIMONT GROUP, Milan, Italy† 60 69 JOANNOU & PARASKEVAIDES GROUP OF COS., Guernsey, Channel Islands, U.K. 61 72 BESIX, Brussels, Belgium† 62 70 SACYR, Madrid, Spain† 63 76 SHAPOORJI PALLONJI AND CO. PVT. LTD., Mumbai, Maharashtra, India† 64 77 QINGJIAN GROUP CO. LTD., Qingdao, Shandong, China† 65 54 JACOBS, Dallas, Texas, U.S.A. 66 80 PENTA-OCEAN CONSTRUCTION CO. LTD., Tokyo, Japan† 67 88 HARBIN ELECTRIC INTERNATIONAL CO. LTD., Harbin, Heilongjiang, China 68 50 POSCO ENGINEERING & CONSTRUCTION, Incheon, S. Korea† 69 71 WORLEYPARSONS, North Sydney, NSW, Australia 70 64 KIEWIT CORP., Omaha, Neb., U.S.A.† 71 65 VAN OORD DREDGING & MARINE CONTRACTORS, Rotterdam, The Netherlands† 72 79 ENKA INSAAT VE SANAYI AS, Istanbul, Turkey† 73 84 CHINA PETROLEUM ENGINEERING & CONSTRUCTION CORP., Beijing, China† 74 73 SHIMIZU CORP., Tokyo, Japan† 75 78 TAKENAKA CORP., Osaka, Japan† 76 81 TAV CONSTRUCTION, Istanbul, Turkey 77 62 KBR, Houston, Texas, U.S.A.† 78 93 YAPI MERKEZI INSAAT VE SANAYI AS, Istanbul, Turkey† 79 ** ALARKO CONTRACTING GROUP, Istanbul, Turkey 80 85 HANWHA ENGINEERING & CONSTRUCTION CORP., Seoul, S. Korea† 81 82 AECOM, Los Angeles, Calif., U.S.A.†

第 23 页 共 50 页 RANK 2017 RANK 2016 FIRM 82 90 ARABIAN CONSTRUCTION COMPANY SAL, Beirut, Lebanon† 83 74 CHINA INTERNATIONAL WATER & ELECTRIC CORP. (CWE), Beijing, China† 84 ** TBEA CO. LTD., Changji, Xinjiang, China† 85 135 LIMAK INSAAT SANAYI VE TICARET AS, Ankara, Turkey 86 86 ANT YAPI SANAYI VE TICARET CJSC, Istanbul, Turkey† 87 94 SOCIETA ITALIANA PER CONDOTTE SPA, Rome, Italy† 88 68 CHINA PETROLEUM PIPELINE ENG’G CO. LTD., Landfang, Hebei, China† 89 122 RIZZANI DE ECCHER, Pozzuolo del Friuli, Italy† 90 103 CHINA JIANGXI CORP. FOR INT’L ECON. & TECH. COOP., Nanchang, China† 91 132 CONTRACTING AND TRADING CO. “C.A.T.”, Beirut, Lebanon† 92 137 GAP INSAAT YATIRIM VE DIS TICARET AS, Istanbul, Turkey 93 128 CHINA ELECTRIC POWER EQUIPMENT & TECHN. CO. LTD., Beijing, China† 94 117 ZHEJIANG CONSTRUCTION INVESTMENT GRP., Hangzhou, Zhejiang, China† 95 111 ZHONGMEI ENGINEERING GROUP LTD., Nanchang, Jiangxi, China† 96 109 CHINA ZHONGYUAN ENGINEERING CORP., Beijing, China 97 99 BONATTI SPA, Parma, Emilia Romagna, Italy† 98 ** UNIVERSAL ACARSAN HEALTHCARE & HOSPITAL CONSTR., Gaziantep, Turkey 99 100 CTCI CORP., Taipei, Taiwan† 100 91 THE ARAB CONTRACTORS CO., Cairo, Egypt† 101 110 BL HARBERT INTERNATIONAL, Birmingham, Ala., U.S.A. 102 97 CGCOC GROUP CO. LTD., Beijing, China† 103 112 NORINCO INTERNATIONAL COOPERATION LTD., Beijing, China 104 92 CHINA GENERAL TECHNOLOGY (GROUP) HOLDING CO. LTD., Beijing, China† 105 98 NATA CONSTRUCTION TOURISM TRADE AND INDUSTRY CO., Ankara, Turkey† 106 129 CHINA NONFERROUS METAL IND.’S FOREIGN ENG’G & CONSTR., Beijing, China 107 ** MCCONNELL DOWELL, Hawthorn, Victoria, Australia 108 116 XPCC CONSTRUCTION & ENGINEERING (GROUP) CO., Urumqi, Xinjiang, China† 109 133 MAPA INSAAT VE TICARET AS, Ankara, Turkey

第 24 页 共 50 页 RANK 2017 RANK 2016 FIRM 110 101 CALIK ENERJI SAN. VE TIC. AS, Ankara, Turkey† 111 106 BAUER AG, Schrobenhausen, Bavaria, Germany† 112 118 TEKFEN CONSTRUCTION AND INSTALLATION CO. INC., Istanbul, Turkey† 113 108 C.M.C. DI RAVENNA SOCIETE COOPERATIVA, Ravenna, Italy, Italy† 114 123 ATLAS TEXAS CONSTRUCTION AND TRADING INC., Katy, Texas, U.S.A.† 115 95 CHINA JIANGSU INT’L ECON.-TECH. COOP. GRP. LTD., Nanjing, Jiangsu, China† 116 145 ANHUI FOREIGN ECONOMIC CONSTRUCTION (GROUP) CO. LTD., Anhui, China† 117 105 SHANGHAI CONSTRUCTION GROUP, Shanghai, China 118 ** STANTEC INC., Edmonton, Alberta, Canada† 119 113 COMSA CORP., Barcelona, Catalonia, Spain 120 147 DIA HOLDING FZCO, Dubai, U.A.E.† 121 178 IMPRESA PIZZAROTTI & C. SPA, Parma, Italy† 122 61 GRUPO ISOLUX CORSAN SA, Madrid, Spain† 123 143 SICIM SPA, Busseto (PR), Italy† 124 125 SINOPEC ZHONGYUAN PETROLEUM ENGINEERING LTD., Puyang City, China† 125 157 SEMBOL ULUSLARARASI YATIRIM TARIM PEYSAJ INSAAT, Istanbul, Turkey 126 124 CHINA GEO-ENGINEERING CORP., Beijing, China† 127 131 ZHONGDING INTERNATIONAL ENG’G CO. LTD., Nanching, Jiangxi, China† 128 146 DOGUS INSAAT VE TICARET AS, Istanbul, Turkey† 129 160 SINOSTEEL EQUIPMENT & ENGINEERING CO. LTD., Beijing, China 130 141 KUZU GROUP, Istanbul, Turkey 131 168 CHINA WU YI CO. LTD., Fuzhou, Fujian, China† 132 107 DONGFANG ELECTRIC CORP., Chengdu, Sichuan, China† 133 119 CHINA HUANQIU CONTRACTING & ENGINEERING CORP. LTD., Beijing, China† 134 121 YUKSEL INSAAT CO. INC., Ankara, Turkey† 135 162 TAISEI CORP., Tokyo, Japan† 136 134 GHELLA SPA, Rome, Italy† 137 142 WALBRIDGE, Detroit, Mich., U.S.A.†

第 25 页 共 50 页 RANK 2017 RANK 2016 FIRM 138 96 ANDRADE GUTIERREZ ENGENHARIA, Belo Horizonte, Minas Gerais, Brazil 139 167 CHINA SHANDONG INTERNATIONAL ECO. & TECHN. COOP. GRP., Jinan, China 140 151 ONUR TAAHHUT TASIMACILIK INSAAT TICARET VE SANAYI, Ankara, Turkey† 141 249 SHANGHAI ELECTRIC GROUP CO. LTD., Shanghai, China† 142 115 BEIJING CONSTRUCTION ENGINEERING GROUP CO. LTD., Beijing, China† 143 150 JIANGSU NANTONG SANJIAN CONSTR. GROUP CO., Haimen, Jiangsu, China† 144 165 PUNJ LLOYD LTD., Gurgaon, Haryana, India† 145 140 PER AARSLEFF A/S, Viby J, Denmark† 146 183 YANJIAN GROUP CO. LTD., Yantai, Shandong, China† 147 127 ANHUI CONSTRUCTION ENGINEERING GROUP CO. LTD., Hefei, Anhui, China† 148 188 CADDELL CONSTRUCTION CO. (DE) LLC, Montgomery, Ala., U.S.A. 149 153 SHENYANG YUANDA ALUMINUM INDUS. ENG’G CO. LTD., Shenyang, China† 150 130 CHINA HENAN INT’L COOP. GROUP CO. LTD., Zhengzhou, Henan, China 151 148 NUROL CONSTRUCTION AND TRADING CO. INC., Istanbul, Turkey† 152 156 SENER INGENIERÌA Y SISTEMAS SA, Las Arenas (Getxo), Vizcaya, Spain† 153 144 SHANGHAI URBAN CONSTRUCTION (GROUP) CORP., Shanghai, China† 154 ** GULSAN CONSTRUCTION, Ankara, Turkey 155 ** GRUPO EMPRESARIAL SAN JOSE SA, Madrid, Spain† 156 138 ILK CONSTRUCTION, Istanbul, Turkey 157 149 BLACK & VEATCH, Overland Park, Kan., U.S.A.† 158 173 ESER CONTRACTING, Ankara, Turkey 159 186 YUNNAN CONSTRUCTION & INVEST. HOLDING GROUP CO., Kunming, China† 160 176 SINOPEC OILFIELD SERVICE SHENGLI CORP., Dongying, Shandong, China 161 139 GILBANE BUILDING CO., Providence, R.I., U.S.A. 162 155 GAMA, Ankara, Turkey† 163 179 CHINA NATIONAL COMPLETE PLANT IMP. & EXP. CORP., Beijing, China† 164 114 METKA, Marousi, Greece† 165 158 STFA CONSTRUCTION GROUP, Istanbul, Turkey

第 26 页 共 50 页 RANK 2017 RANK 2016 FIRM 166 ** TEPE INSAAT SANAYI AS, Ankara, Turkey† 167 169 KAYI INSAAT SANAYI VE TICARET AS, Istanbul, Turkey† 168 174 ESTA INSAAT SANAYI LOJISTIK VE DIS TIC. ANONIM SIRKETI, Istanbul, Turkey 169 ** WOOD GROUP, Houston, Texas, U.S.A.† 170 191 TTCL PUBLIC CO. LTD., Bangkok, Thailand† 171 ** CHINA NUCLEAR ENGINEERING CORP. LTD., Beijing, China† 172 203 LOTTE ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea† 173 180 COMBINED GROUP CONTRACTING CO. (K.S.C.), Safat, Kuwait 174 215 THE WALSH GROUP LTD., Chicago, Ill., U.S.A.† 175 182 IC ICTAS INSAAT SANAYI VE TICARET AS, Istanbul, Turkey† 176 193 ASLAN YAPI VE TICARET AS, Ankara, Turkey 177 ** SHANGDONG DEJIAN GROUP CO. LTD., Dezhou City, Shandong, China 178 159 MOHAMMED ABDULMOHSIN AL-KHARAFI WLL, Kuwait City, Kuwait† 179 185 NANTONG CONSTRUCTION GROUP CO. LTD., Nantong, Jiangsu, China† 180 171 BEIJING URBAN CONSTRUCTION GROUP CO. LTD., Beijing, China† 181 194 CHINA DALIAN INT’L ECO. & TECH. COOP. GRP. LTD., Dalian, Liaoning, China† 182 152 GYM (GRANA Y MONTERO), Lima, Peru 183 187 KINDEN CORP., Tokyo, Japan 184 175 HAZAMA ANDO CORP., Tokyo, Japan 185 204 JIANGSU NANTONG LIUJIAN CONSTR. GROUP CO., Rugao City, Jiangsu, China† 186 217 METAG INSAAT TICARET AS, Ankara, Turkey 187 206 SMK GROUP, Ankara, Turkey 188 190 STRUCTURE TONE, New York, N.Y., U.S.A.† 189 154 SSANGYONG ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea† 190 222 AE ARMA-ELECTROPANC, Istanbul, Turkey† 191 228 BARNARD CONSTRUCTION CO. INC., Bozeman, Mont., U.S.A.† 192 221 MATRIX SERVICE CO., Tulsa, Okla., U.S.A.† 193 196 CHINA GANSU INT’L CORP. FOR ECO. & TECHN. COOP., Lanzhou, China†

第 27 页 共 50 页 RANK 2017 RANK 2016 FIRM 194 195 SUMMA TURIZM YATIRIMCILIGI AS, Ankara, Turkey† 195 126 ALBERICI-FLINTCO, St. Louis, Mo., U.S.A.† 196 200 BAYBURT GRUP AS, Ankara, Turkey† 197 177 ICM SPA IMPRESA COSTRUZIONI MALTAURO, Vicenza, Italy 198 ** CENTURI CONSTRUCTION GROUP, Phoenix, Ariz., U.S.A.† 199 192 SUMITOMO MITSUI CONSTRUCTION CO. LTD., Tokyo, Japan† 200 231 ANEL ELEKTRIK, Istanbul, Turkey† 201 198 PETRO. PROJECTS & TECH. CONSULTATIONS CO. (PETROJET), Cairo, Egypt 202 211 YANTAI INT’L ECO. & TECHN. COOP. GRP. CO. LTD., Yantai, Shandong, China† 203 213 CHONGQING INT’L CONSTRUCTION CORP., Chongqing, China† 204 ** MORTENSON CONSTRUCTION, Minneapolis, Minn., U.S.A.† 205 239 DCK WORLDWIDE LLC, Pittsburgh, Pa., U.S.A.† 206 226 YENIGUN CONSTRUCTION INDUSTRY AND COMMERCE INC., Ankara, Turkey† 207 223 TUTOR PERINI CORP., Sylmar, Calif., U.S.A.† 208 ** BARTON MALOW CO., Southfield, Mich., U.S.A. 209 ** GRAHAM, Calgary, Alberta, Canada† 210 218 ZHEJIANG COMMUNICATIONS CONSTRUCTION GROUP CO., Hangzhou, China† 211 235 PARSONS, Pasadena, Calif., U.S.A.† 212 202 AEGION CORP., Chesterfield, Mo., U.S.A. 213 210 AMEC FOSTER WHEELER, Atlanta, Ga., U.S.A.† 214 227 AMERICAN BRIDGE CO., Coraopolis, Pa., U.S.A.† 215 164 MICHELS CORP., Brownsville, Wis., U.S.A. 216 ** GURBAG GROUP, Ankara, Turkey† 217 181 ANSALDO ENERGIA SPA, Genova, Italy 218 205 HENSEL PHELPS, Greeley, Colo., U.S.A.† 219 241 MICHAEL BAKER INTERNATIONAL, Pittsburgh, Pa., U.S.A.† 220 ** PINGGAO GROUP CO. LTD., Pingdingshan, Henan, China† 221 219 RAILWORKS CORP., New York, N.Y., U.S.A.†

第 28 页 共 50 页 RANK 2017 RANK 2016 FIRM 222 216 ENERGOPROJEKT HOLDING PLC, Belgrade, Serbia† 223 184 CENGIZ CONSTRUCTION INDUSTRY & TRADE CO. INC., Istanbul, Turkey 224 246 KOLIN INSAAT TURIZM SANAYI VE TICARET AS, Ankara, Turkey† 225 ** DEKINSAN GRUP INSAAT AS, Ankara, Turkey 226 ** MAKYOL INSAAT SANAYI TURIZM VE TICARET AS, Istanbul, Turkey 227 208 ECC, Burlingame, Calif., U.S.A.† 228 ** JIANGSU ZHONGNAN CONSTR. INDUS. GROUP CO., Haimen, Jiangsu, China† 229 189 SHANDONG ZIJIAN CONSTRUCTION GROUP CO. LTD., Zibo, Shandong, China 230 ** CHINA TRIUMPH INTERNATIONAL ENGINEERING CO. LTD., Shanghai, China† 231 247 ENG’G FOR THE PETROLEUM & PROCESS INDUSTRIES “ENPPI”, Cairo, Egypt† 232 ** THE CONTI GROUP, Edison, N.J., U.S.A. 233 224 ZAFER TAAHHUT INSAAT VE TICARET AS, Ankara, Turkey 234 ** SALFACORP SA, Santiago, Region Metropolitana, Chile† 235 197 KAYSON, Tehran, Iran† 236 ** PERNIX GROUP INC., Lombard, Ill., U.S.A.† 237 237 WEEKS MARINE INC., Cranford, N.J., U.S.A.† 238 240 SOUTHLAND/RENDA/JBROS, Roanoke, Texas, U.S.A.† 239 ** POLAT YOL YAPI SANAYI VE TICARET AS, Istanbul, Turkey† 240 ** BEIJING UNI-CONSTRUCTION GROUP CO. LTD., Beijing, China 241 232 TODA CORP., Tokyo, Japan† 242 234 HASKELL, Jacksonville, Fla., U.S.A.† 243 220 BURNS & MCDONNELL, Kansas City, Mo., U.S.A. 244 ** CABA INSAAT ENERJI TURIZM SANAYI VE TICARET AS, Ankara, Turkey† 245 ** CHINA ALUMINUM INTERNATIONAL ENGINEERING CORP. LTD., Beijing, China† 246 ** MCM, Miami, Fla., U.S.A. 247 244 ELECTRA LTD., Ramat Gan, Israel† 248 ** BALFOUR BEATTY US, Dallas, Texas, U.S.A.† 249 225 GREAT LAKES DREDGE & DOCK, Oak Brook, Ill., U.S.A.

第 29 页 共 50 页 RANK 2017 RANK 2016 FIRM 250 ** MBD INSAAT SANAYI TURIZM M¸HENDISLIK VE TIC., Ankara, Turkey† https://www.enr.com/toplists/2017-Top-250-International-Contractors-1

第 30 页 共 50 页 ENR’s 2018 Top 250 International Contractors

RANK 2018 RANK 2017 FIRM 1 1 ACS, ACTIVIDADES DE CONSTRUCCION Y SERVICIOS SA, Madrid, Spain† 2 2 HOCHTIEF AKTIENGESELLSCHAFT, Essen, NRW, Germany† 3 3 CHINA COMMUNICATIONS CONSTRUCTION GROUP LTD., Beijing, China† 4 4 VINCI, Rueil-Malmaison, Hauts-de-Seine, France† 5 9 STRABAG SE, Vienna, Austria† 6 7 TECHNIPFMC, London, U.K.† 7 6 BOUYGUES, Paris, France† 8 11 CHINA STATE CONSTRUCTION ENGINEERING CORP. LTD., Beijing, China 9 8 SKANSKA AB, Stockholm, Sweden† 10 10 POWER CONSTRUCTION CORP. OF CHINA, Beijing, China† 11 13 FERROVIAL, Madrid, Spain† 12 5 BECHTEL, San Francisco, Calif., U.S.A.† 13 16 FLUOR CORP., Irving, Texas, U.S.A.† 14 23 CHINA RAILWAY CONSTRUCTION CORP. LTD., Beijing, China† 15 18 SALINI IMPREGILO SPA, Milan, Italy† 16 14 HYUNDAI ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea 17 21 CHINA RAILWAY GROUP LTD., Beijing, China† 18 19 CONSOLIDATED CONTRACTORS GROUP, Athens, Attica, Greece† 19 22 TECNICAS REUNIDAS, Madrid, Spain† 20 15 PETROFAC LTD., Jersey, Channel Islands, U.K.† 21 27 CHINA ENERGY CORP. LTD., Beijing, China† 22 25 JGC CORP., Yokohama, Kanagawa, Japan† 23 20 SAMSUNG C&T CORP., Seoul, S. Korea 24 24 ROYAL BAM GROUP NV, Bunnik, Utrecht, The Netherlands† 25 31 CHINA NATIONAL MACHINERY INDUSTRY CORP., Beijing, China†

第 31 页 共 50 页 RANK 2018 RANK 2017 FIRM 26 ** LENDLEASE CORP. LTD., Barangaroo, NSW, Australia† 27 30 OBAYASHI CORP., Tokyo, Japan† 28 33 LARSEN & TOUBRO LTD., Chennai, Tamil Nadu, India† 29 40 KAJIMA CORP., Tokyo, Japan† 30 36 PCL CONSTRUCTION ENTERPRISES INC., Denver, Colo., U.S.A.† 31 51 ACCIONA INFRAESTRUCTURAS, Madrid, Spain† 32 ** EIFFAGE, Velizy-Villacoublay, France 33 73 CHINA PETROLEUM ENGINEERING CO., Beijing, China 34 26 CHIYODA CORP., Yokohama, Kanagawa, Japan† 35 32 ORASCOM CONSTRUCTION LTD., Dubai, U.A.E.† 36 38 RENAISSANCE CONSTRUCTION, Ankara, Turkey† 37 17 CIMIC GROUP LTD., North Sydney, NSW, Australia† 38 28 GS ENGINEERING & CONSTRUCTION, Seoul, S. Korea† 39 43 SNC-LAVALIN, Montreal, Quebec, Canada† 40 55 PORR AG, Vienna, Austria 41 59 MAIRE TECNIMONT SPA, Milan, Italy† 42 41 FCC SA, Madrid, Spain† 43 29 ODEBRECHT ENGENHARIA E CONSTRUCAO, São Paulo, SP, Brazil 44 48 CHINA METALLURGICAL GROUP CORP., Beijing, China† 45 37 OHL SA (OBRASCON HUARTE LAIN SA), Madrid, Spain† 46 50 CHINA NATIONAL CHEMICAL ENG'G GROUP CORP. LTD., Beijing, China† 47 47 ASTALDI, Rome, Italy† 48 39 TOYO ENGINEERING CORP., Chiba, Japan† 49 63 SHAPOORJI PALLONJI CO. PRIVATE LTD., Mumbai, Maharashtra, India† 50 45 NCC AB, Solna, Sweden 51 58 MOTA-ENGIL, Porto, Portugal† 52 46 DAEWOO ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea 53 34 SAMSUNG ENGINEERING CO. LTD., Seoul, S. Korea†

第 32 页 共 50 页 RANK 2018 RANK 2017 FIRM 54 62 SACYR, Madrid, Spain† 55 53 SINOPEC ENGINEERING (GROUP) CO. LTD., Beijing, China† 56 56 CITIC CONSTRUCTION CO. LTD., Beijing, China 57 35 SK E&C, Seoul, S. Korea† 58 44 JAN DE NUL GROUP (SOFIDRA SA), Capellen, Luxembourg† 59 ** THYSSENKRUPP INDUSTRIAL SOLUTIONS, Essen, NRW, Germany† 60 60 JOANNOU & PARASKEVAIDES GROUP, Guernsey, Channel Islands, U.K. 61 57 DANIELI & C O.M. SPA, Buttrio, Italy† 62 64 QINGJIAN GROUP CO. LTD., Qingdao, Shandong, China† 63 71 VAN OORD, Rotterdam, Zuid-Holland, The Netherlands† 64 66 PENTA-OCEAN CONSTRUCTION CO. LTD., Tokyo, Japan† 65 67 HARBIN ELECTRIC INTERNATIONAL CO. LTD., Harbin, Heilongjiang, China 66 68 POSCO ENGINEERING & CONSTRUCTION, Incheon, S. Korea† 67 54 DAELIM INDUSTRIAL CO. LTD., Seoul, S. Korea† 68 85 LIMAK INSAAT SANAYI VE TICARET AS, Ankara, Turkey 69 61 BESIX, Brussels, Belgium† 70 76 TAV CONSTRUCTION, Istanbul, Turkey 71 75 TAKENAKA CORP., Osaka, Japan† 72 ** ED. ZUBLIN AG, Stuttgart, Germany† 73 92 GAP INSAAT YATIRIM VE DIS TICARET AS, Istanbul, Turkey† 74 82 ARABIAN CONSTRUCTION CO. SAL, Beirut, Lebanon† 75 81 AECOM, Los Angeles, Calif., U.S.A.† 76 99 CTCI CORP., Taipei, Taiwan† 77 89 RIZZANI DE ECCHER SPA, Pozzuolo del Friuli, Italy† 78 74 SHIMIZU CORP., Tokyo, Japan† 79 72 ENKA INSAAT VE SANAYI AS, Istanbul, Turkey† 80 93 CHINA ELECTRIC POWER EQUIPMENT AND TECHNOLOGY CO., Beijing, China† 81 70 KIEWIT CORP., Omaha, Neb., U.S.A.†

第 33 页 共 50 页 RANK 2018 RANK 2017 FIRM 82 78 YAPI MERKEZI INSAAT VE SANAYI AS, Istanbul, Turkey† 83 84 TBEA CO. LTD., Changji, Xinjiang, China† 84 65 JACOBS, Dallas, Texas, U.S.A.† 85 106 CHINA NONFERROUS METAL IND.’S FOREIGN ENG’G & CONSTR., Beijing, China 86 86 ANT YAPI INDUSTRY & TRADE CORP., Istanbul, Turkey† 87 94 ZHEJIANG CONSTRUCTION INVESTMENT GRP., Hangzhou, Zhejiang, China† 88 ** WEIHAI INT’L ECO. & TECH. COOP. CO. LTD., Weihai, Shandong, China† 89 96 CHINA ZHONGYUAN ENGINEERING CORP., Beijing, China 90 83 CHINA INTERNATIONAL WATER & ELECTRIC CORP. (CWE), Beijing, China† 91 49 CB&I, The Woodlands, Texas, U.S.A.† 92 90 CHINA JIANGXI INT’L ECON. & TECH. COOP’N CO., Nanchang, Jiangxi, China† 93 77 KBR INC., Houston, Texas, U.S.A.† 94 103 NORINCO INTERNATIONAL COOPERATION LTD., Beijing, China† 95 111 BAUER AG, Schrobenhausen, Bavaria, Germany† 96 121 IMPRESA PIZZAROTTI & C SPA, Parma, Italy† 97 95 ZHONGMEI ENGINEERING GROUP LTD., Nanchang, Jiangxi, China 98 112 TEKFEN CONSTRUCTION AND INSTALLATION CO. INC., Istanbul, Turkey† 99 113 C.M.C. DI RAVENNA SOCIETA COOPERATIVA, Ravenna, Italy† 100 141 SHANGHAI ELECTRIC GROUP CO. LTD., Shanghai, China 101 79 ALARKO CONTRACTING GROUP, Istanbul, Turkey 102 104 CHINA GENERAL TECHNOLOGY (GROUP) HOLDING CO. LTD., Beijing, China† 103 91 CONTRACTING AND TRADING CO. [C.A.T.], Beirut, Lebanon† 104 110 CALIK ENERJI SAN. VE TIC. AS, Istanbul, Turkey† 105 118 STANTEC INC., Edmonton, Alberta, Canada† 106 101 BL HARBERT INTERNATIONAL, Birmingham, Ala., U.S.A. 107 97 BONATTI SPA, Parma, Italy† 108 162 GAMA, Ankara, Turkey† 109 117 SHANGHAI CONSTRUCTION GROUP, Shanghai, China

第 34 页 共 50 页 RANK 2018 RANK 2017 FIRM 110 108 XPCC CONSTRUCTION & ENG’G (GROUP) CO. LTD., Urumqi, Xinjiang, China† 111 102 CGCOC GROUP CO. LTD., Beijing, China† 112 80 HANWHA ENGINEERING & CONSTRUCTION, Seoul, S. Korea 113 114 ATLAS GROUP, Katy, Texas, U.S.A.† 114 119 COMSA CORP., Barcelona, Catalonia, Spain 115 123 SICIM SPA, Busseto (PR), Italy† 116 125 SEMBOL ULUSLARARASI YATIRIM TARIM PEYZAJ INSAAT, Istanbul, Turkey 117 69 WORLEYPARSONS LTD., North Sydney, NSW, Australia 118 ** CHINA NAT’L AERO-TECHNOLOGY INT’L ENGINEERING CORP., Beijing, China† 119 109 MAPA INSAAT VE TICARET AS, Ankara, Turkey† 120 126 CHINA GEO-ENGINEERING CORP., Beijing, China† 121 195 ALBERICI-FLINTCO, St. Louis, Mo., U.S.A. 122 100 THE ARAB CONTRACTORS CO. OSMAN AHMED OSMAN & CO., Cairo, Egypt† 123 142 BEIJING CONSTRUCTION ENGINEERING GROUP CO. LTD., Beijing, China† 124 128 DOGUS INSAAT VE TICARET AS, Istanbul, Turkey† 125 124 SINOPEC ZHONGYUAN PETROLEUM ENG’G LTD., Puyang City, Henan, China† 126 ** JIANGSU PROVINCIAL CONSTRUCTION GROUP CO., Nanjing, Jiangsu, China† 127 188 STRUCTURE TONE, New York, N.Y., U.S.A.† 128 ** SHIKUN & BINUI SBI INFRASTRUCTURE LTD., Airport City, Israel† 129 115 CHINA JIANGSU INT’L ECON. TECH. COOP’N GROUP, Nanjing, Jiangsu, China† 130 131 CHINA WU YI CO. LTD., Fuzhou, Fujian, China† 131 134 YUKSEL INSAAT CO. INC., Ankara, Turkey† 132 159 YUNNAN CONSTR. & INVEST. HOLDING GROUP CO., Kunming, Yunnan, China† 133 143 JIANGSU NANTONG SANJIAN CONSTR. GROUP CO., Haimen, Jiangsu, China† 134 145 PER AARSLEFF HOLDING A/S, Viby J, Denmark† 135 169 WOOD PLC, Houston, Texas, U.S.A.† 136 172 LOTTE ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea† 137 155 GRUPO EMPRESARIAL SAN JOSE SA, Pontevedra, Spain†

第 35 页 共 50 页 RANK 2018 RANK 2017 FIRM 138 ** SINO GREAT WALL INTERNATIONAL ENGINEERING CO. LTD., Beijing, China 139 157 BLACK & VEATCH, Overland Park, Kan., U.S.A.† 140 146 YANJIAN GROUP CO. LTD., Yantai City, Shandong, China† 141 152 SENER INGENIERIA Y SISTEMAS SA, Las Arenas (Getxo), Vizcaya, Spain† 142 130 KUZU GROUP, Istanbul, Turkey 143 116 ANHUI FOREIGN ECONOMIC CONSTR. (GROUP) CO. LTD., Hefei, Anhui, China† 144 163 CHINA NATIONAL COMPLETE PLANT IMP. & EXP. GROUP, Beijing, China† 145 150 CHINA HENAN INT’L COOP. GROUP CO. LTD., Zhengzhou, Henan, China 146 127 ZHONGDING INT’L ENGINEERING CO. LTD., Nanchang City, Jiangxi, China† 147 140 ONUR TAAHHUT TASIMACILIK INSAAT TICARET VE SANAYI, Ankara, Turkey† 148 180 BEIJING URBAN CONSTRUCTION GROUP CO. LTD., Beijing, China† 149 164 MYTILINEOS SA, Athens, Greece† 150 158 ESER CONTRACTING, Ankara, Turkey 151 135 TAISEI CORP., Tokyo, Japan† 152 149 SHENYANG YUANDA ALUMINUM INDUS. ENG’G CO., Shenyang, China† 153 166 TEPE INSAAT SANAYI AS, Ankara, Turkey† 154 151 NUROL CONSTRUCTION AND TRADING CO., Istanbul, Turkey† 155 132 DONGFANG ELECTRIC CORP., Chengdu, Sichuan, China† 156 190 AE ARMA-ELEKCTROPANC, Istanbul, Turkey† 157 129 SINOSTEEL EQUIPMENT & ENGINEERING CO. LTD., Beijing, China 158 ** JIANGXI JIANGLIAN INT’L ENGINEERING CO. LTD., Nanchang, Jiangxi, China 159 168 ESTA INSAAT SANAYI LOJISTIK VE DIS TIC. ANONIM SIRKETI, Istanbul, Turkey 160 107 MCCONNELL DOWELL, Hawthorn, VIC, Australia† 161 191 BARNARD CONSTRUCTION CO. INC., Bozeman, Mont., U.S.A.† 162 153 SHANGHAI URBAN CONSTRUCTION (GROUP) CORP., Shanghai, China† 163 183 KINDEN CORP., Tokyo, Japan 164 225 DEKINSAN GRUP INSAAT AS, Ankara, Turkey 165 175 IC ICTAS INSAAT SANAYI VE TICARET AS, Istanbul, Turkey†

第 36 页 共 50 页 RANK 2018 RANK 2017 FIRM 166 167 KAYI INSAAT SANAYI VE TICARET AS, Istanbul, Turkey† 167 243 BURNS & MCDONNELL, Kansas City, Mo., U.S.A.† 168 148 CADDELL CONSTRUCTION CO. (DE) LLC, Montgomery, Ala., U.S.A. 169 178 MOHAMMED ABDULMOHSIN AL-KHARAFI, Kuwait City, Kuwait† 170 165 STFA CONSTRUCTION GROUP, Istanbul, Turkey 171 ** GULERMAK, Ankara, Turkey† 172 161 GILBANE BUILDING CO., Providence, R.I., U.S.A.† 173 ** DRA GROUP HOLDINGS, Johannesburg, Gauteng, South Africa† 174 ** JIANGXI WATER & HYDROPOWER CONSTR. CO., Nanchang, Jiangxi, China 175 177 SHANDONG DEJIAN GROUP CO. LTD., Dezhou City, Shandong, China 176 200 ANEL ELEKTRIK PROJE TAAHHUT TIC. AS, Istanbul, Turkey† 177 182 GYM (GRANA Y MONTERO), Lima, Peru 178 174 THE WALSH GROUP, Chicago, Ill., U.S.A.† 179 187 SMK GROUP, Ankara, Turkey 180 224 KOLIN INSAAT TURIZM SANAYI VE TICARET AS, Ankara, Turkey 181 205 DCK WORLDWIDE LLC, Pittsburgh, Pa., U.S.A.† 182 179 NANTONG CONSTRUCTION GROUP CO. LTD., Nantong, Jiangsu, China† 183 186 METAG INSAAT TICARET ANONIM SIRKETI, Ankara, Turkey 184 184 HAZAMA ANDO CORP., Tokyo, Japan 185 202 YANTAI INT’L ECON. & TECH. COOP’N GROUP CO., Yantai, Shandong, China† 186 245 CHINA ALUMINUM INT'L ENGINEERING CORP. LTD., Beijing, China† 187 189 SSANGYONG ENGINEERING & CONSTRUCTION CO. LTD., Seoul, S. Korea† 188 209 GRAHAM, Calgary, Alberta, Canada† 189 216 GURBAG GROUP, Ankara, Turkey† 190 197 ICM SPA, Vicenza, Italy 191 137 WALBRIDGE, Detroit, Mich., U.S.A.† 192 147 ANHUI CONSTRUCTION ENGINEERING GROUP CO. LTD., Hefei, Anhui, China† 193 ** AFCONS INFRASTRUCTURE LTD., Mumbai, Maharashtra, India†

第 37 页 共 50 页 RANK 2018 RANK 2017 FIRM 194 156 ILK CONSTRUCTION, Istanbul, Turkey 195 196 BAYBURT GRUP AS, Ankara, Turkey† 196 212 AEGION CORP., Chesterfield, Mo., U.S.A. 197 192 MATRIX SERVICE CO., Tulsa, Okla., U.S.A.† 198 217 ANSOLDO ENERGIA SPA, Genova, Italy 199 211 PARSONS, Pasadena, Calif., U.S.A.† 200 144 PUNJ LLOYD GROUP, Gurgaon, Haryana, India† 201 185 JIANGSU NANTONG LIUJIAN CONSTR. GROUP CO., Rugao City, Jiangsu, China† 202 199 SUMITOMO MITSUI CONSTRUCTION CO. LTD., Tokyo, Japan† 203 201 PETRO. PROJECTS & TECH. CONSULTATIONS CO. (PETROJET), Cairo, Egypt 204 139 CHINA SHANDONG INT’L ECON. & TECH. COOP’N GROUP, Jina, China 205 206 YENIGUN CONSTRUCTION INC., Ankara, Turkey 206 173 COMBINED GROUP CONTRACTING CO. (KSC), Kuwait City, Kuwait 207 203 CHONGQING INTERNATIONAL CONSTRUCTION CORP., Chongqing, China† 208 204 MORTENSON, Minneapolis, Minn., U.S.A. 209 226 MAKYOL INSAAT SANAYI TURIZM VE TICARET AS, Istanbul, Turkey 210 ** ANHUI SHUIAN CONSTRUCTION GROUP CO. LTD., Hefei, Anhui, China† 211 ** HUNAN CONSTRUCTION ENGINEERING GROUP CO., Changsha, Hunan, China† 212 207 TUTOR PERINI CORP., Sylmar, Calif., U.S.A.† 213 154 GULSAN CONSTRUCTION, Ankara, Turkey 214 221 RAILWORKS CORP., New York, N.Y., U.S.A.† 215 210 ZHEJIANG COMMUNICATIONS CONSTR. GROUP, Hangzhou, Zhejiang, China† 216 193 CHINA GANSU INT’L CORP. FOR ECON. & TECH. COOP’N, Lanzhou, China† 217 208 BARTON MALOW CO., Southfield, Mich., U.S.A. 218 222 ENERGOPROJEKT HOLDING PLC, Belgrade, Serbia† 219 181 CHINA DALIAN INT’L ECON. & TECH. COOP’N GROUP, Dalian, Liaoning, China† 220 ** AECON GROUP INC., Toronto, Ontario, Canada† 221 231 ENGINEERING FOR THE PETRO. & PROCESS INDUS. (ENPPI), Cairo, Egypt†

第 38 页 共 50 页 RANK 2018 RANK 2017 FIRM 222 228 JIANGSU ZHONGNAN CONSTR. INDUS. GROUP CO., Haimen, Jiangsu, China† 223 241 TODA CORP., Tokyo, Japan† 224 ** MAEDA CORP., Tokyo, Japan 225 223 CENGIZ CONSTRUCTION INDUSTRY & TRADE CO. INC., Istanbul, Turkey 226 194 SUMMA TURIZM YATIRIMCILIGI AS, Istanbul, Turkey† 227 ** APTIM, The Woodlands, Texas, U.S.A. 228 239 POLAT YOL YAPI SAN. VE TIC. AS, Istanbul, Turkey† 229 ** IRCON INTERNATIONAL LTD., New Delhi, Delhi, India 230 237 WEEKS MARINE INC., Cranford, N.J., U.S.A.† 231 233 ZAFER TAAHHUT INSAAT VE TICARET AS, Ankara, Turkey 232 ** USTAY YAPI TAAHHUT VE TICARET AS, Istanbul, Turkey† 233 236 PERNIX GROUP INC., Lombard, Ill., U.S.A.† 234 214 AMERICAN BRIDGE CO., Coraopolis, Pa., U.S.A.† 235 ** OZKAR INSAAT SANAYI VE TICARET AS, Ankara, Turkey 236 247 ELECTRA LTD., Ramat Gan, Israel† 237 ** KUR CONSTRUCTION INC., Ankara, Turkey 238 242 HASKELL, Jacksonville, Fla., U.S.A.† 239 ** DORCE PREFAB. BLDG. AND CONSTR. INDUS. TRADE INC., Ankara, Turkey† 240 ** VEPICA GRUPO INTERNACIONAL, Barcelona, Catalonia, Spain† 241 215 MICHELS CORP., Brownsville, Wis., U.S.A. 242 ** HUNAN ROAD & BRIDGE CONSTR. GROUP CO. LTD., Changsha, Hunan, China† 243 240 BEIJING UNI-CONSTRUCTION GROUP CO. LTD., Beijing, China 244 ** CHINA BENGBU INT’L TECHN. & ECON. COOP’N LTD., Hefei City, Anhui, China 245 ** TATA PROJECTS LTD., Secunderabad, Telangana, India† 246 ** SHANXI CONSTRUCTION INVESTMENT GROUP CO., Taiyuan, Shanxi, China† 247 250 MBD INSAAT SANAYI VE TICARET ANONIM SIRKETI, Ankara, Turkey† 248 ** H.A. CONSTRUCTION, Cairo, Egypt 249 227 ECC, Burlingame, Calif., U.S.A.†

第 39 页 共 50 页 RANK 2018 RANK 2017 FIRM 250 232 THE CONTI GROUP, Edison, N.J., U.S.A. https://www.enr.com/toplists/2018-Top-250-International-Contractors-1

第 40 页 共 50 页 ENR’s 2019 Top 250 International Contractors

RANK 2019 RANK 2018 FIRM 1 1 ACS, ACTIVIDADES DE CONSTRUCCION Y SERVICIOS SA, Madrid, Spain† 2 2 HOCHTIEF AKTIENGESELLSCHAFT, Essen, NRW, Germany† 3 3 CHINA COMMUNICATIONS CONSTRUCTION GROUP LTD., Beijing, China† 4 4 VINCI, Rueil-Malmaison, Hauts-de-Seine, France† 5 5 STRABAG SE, Vienna, Austria† 6 7 BOUYGUES, Paris, France† 7 10 POWER CONSTRUCTION CORP. OF CHINA, Beijing, China† 8 9 SKANSKA AB, Stockholm, Sweden† 9 8 CHINA STATE CONSTRUCTION ENGINEERING CORP. LTD., Beijing, China† 10 11 FERROVIAL, Madrid, Spain† 11 6 TECHNIPFMC, London, U.K.† 12 13 FLUOR CORP., Irving, Texas, U.S.A.† 13 12 BECHTEL, Reston, Va., U.S.A.† 14 14 CHINA RAILWAY CONSTRUCTION CORP. LTD., Beijing, China† 15 16 HYUNDAI ENGINEERING & CONSTRUCTION CO. LTD., Seoul, South Korea 16 15 SALINI IMPREGILO SPA, Milan, Italy† 17 18 CONSOLIDATED CONTRACTORS GROUP, Athens, Attica, Greece† 18 17 CHINA RAILWAY GROUP LTD., Beijing, China† 19 25 CHINA NATIONAL MACHINERY INDUSTRY CORP., Beijing, China† 20 24 ROYAL BAM GROUP NV, Bunnik, The Netherlands† 21 20 PETROFAC LTD., Jersey, Channel Islands, U.K.† 22 19 TECNICAS REUNIDAS, Madrid, Spain† 23 21 CHINA ENERGY ENGINEERING CORP. LTD., Beijing, China† 24 38 GS ENGINEERING & CONSTRUCTION, Seoul, South Korea† 25 28 LARSEN & TOUBRO LTD., Chennai, Tamil Nadu, India†

第 41 页 共 50 页 RANK 2019 RANK 2018 FIRM 26 32 EIFFAGE, Velizy-Villacoublay, France 27 23 SAMSUNG C&T CORP., Seoul, South Korea 28 26 LENDLEASE, Barangaroo, NSW, Australia† 29 46 CHINA NATIONAL CHEMICAL ENG’G GROUP CORP. LTD., Beijing, China† 30 27 OBAYASHI CORP., Tokyo, Japan† 31 22 JGC CORP., Yokohama, Kanagawa, Japan† 32 31 ACCIONA INFRASTRUCTURE, Madrid, Spain† 33 36 RENAISSANCE CONSTRUCTION, Ankara, Turkey† 34 30 PCL CONSTRUCTION ENTERPRISES INC., Denver, Colo., U.S.A.† 35 40 PORR AG, Vienna, Austria 36 29 KAJIMA CORP., Tokyo, Japan† 37 37 CIMIC GROUP LTD., North Sydney, NSW, Australia† 38 42 FCC SA, Madrid, Spain† 39 41 MAIRE TECNIMONT, Milan, Italy† 40 ** HYUNDAI ENGINEERING CO. LTD., Seoul, South Korea 41 91 MCDERMOTT, Houston, Texas, U.S.A. 42 35 ORASCOM CONSTRUCTION PLC, Dubai, U.A.E.† 43 33 CHINA PETROLEUM ENGINEERING CO. LTD., Beijing, China† 44 44 CHINA METALLURGICAL GROUP CORP., Beijing, China† 45 53 SAMSUNG ENGINEERING CO. LTD., Seoul, South Korea† 46 51 MOTA-ENGIL, Lisbon, Portugal† 47 34 CHIYODA CORP., Yokohama, Kanagawa, Japan† 48 54 SACYR, Madrid, Spain† 49 45 OBRASCON HUARTE LAIN SA, Madrid, Spain† 50 ** WOOD, Aberdeen, Scotland, U.K.† 51 ** SINOMA INTERNATIONAL ENGINEERING CO. LTD., Beijing, China† 52 ** ROYAL BOSKALIS WESTMINSTER NV, Papendrecht, The Netherlands† 53 39 SNC-LAVALIN INC., Montreal, Quebec, Canada†

第 42 页 共 50 页 RANK 2019 RANK 2018 FIRM 54 56 CITIC CONSTRUCTION CO. LTD., Beijing, China 55 52 DAEWOO ENGINEERING & CONSTRUCTION CO. LTD., Seoul, South Korea† 56 ** QINGJIAN GROUP CO. LTD., Qingdao, Shandong, China† 57 58 JAN DE NUL GROUP (SOFIDRA SA), Capellen, Luxembourg† 58 61 DANIELI & C. O.M. SPA, Buttrio, Udine, Italy† 59 63 VAN OORD, Rotterdam, Zuid-Holland, The Netherlands† 60 59 THYSSENKRUPP INDUSTRIAL SOLUTIONS, Essen, NRW, Germany† 61 57 SK E&C, Seoul, South Korea† 62 49 SHAPOORJI PALLONJI & CO. PVT. LTD., Mumbai, Maharashtra, India 63 43 ODEBRECHT ENGENHARIA & CONSTRUCAO, Sao Paulo, SP, Brazil 64 69 BESIX, Brussels, Belgium† 65 55 SINOPEC ENGINEERING (GROUP) CO. LTD., Beijing, China† 66 64 PENTA-OCEAN CONSTRUCTION CO. LTD., Tokyo, Japan† 67 68 LIMAK INSAAT SANAYI VE TICARET AS, Ankara, Turkey 68 ** ABENGOA, Seville, Spain† 69 98 TEKFEN CONSTRUCTION AND INSTALLATION CO. INC., Istanbul, Turkey† 70 75 AECOM, Los Angeles, Calif., U.S.A. 71 70 TAV CONSTRUCTION, Istanbul, Yesilkoy, Turkey 72 71 TAKENAKA CORP., Osaka, Japan† 73 76 CTCI CORP., Taipei, Taiwan† 74 102 CHINA GENERAL TECHNOLOGY (GROUP) HOLDING CO. LTD., Beijing, China 75 89 CHINA ZHONGYUAN ENGINEERING CORP., Beijing, China 76 72 ED. ZUBLIN AG, Stuttgart, Germany† 77 82 YAPI MERKEZI INSAAT VE SANAYI AS, Istanbul, Turkey† 78 90 CHINA INTERNATIONAL WATER & ELECTRIC CORP. (CWE), Beijing, China 79 67 DAELIM INDUSTRIAL CO. LTD., Seoul, South Korea† 80 83 TBEA CO. LTD., Xinjiang, China† 81 65 HARBIN ELECTRIC INTERNATIONAL CO. LTD., Harbin, Heilongjiang, China

第 43 页 共 50 页 RANK 2019 RANK 2018 FIRM 82 78 SHIMIZU CORP., Tokyo, Japan† 83 155 DONGFANG ELECTRIC CORP., Chengdu, Sichuan, China† 84 74 ARABIAN CONSTRUCTION CO. SAL, Beirut, Lebanon† 85 96 IMPRESA PIZZAROTTI & C. SPA, Parma, Italy† 86 85 CHINA NONFERROUS METAL INDUS. FOR. ENG’G & CONSTR., Beijing, China 87 86 ANT YAPI INDUSTRY & TRADE INC., Istanbul, Turkey† 88 81 KIEWIT CORP., Omaha, Neb., U.S.A.† 89 87 ZHEJIANG CONSTRUCTION INVEST. GROUP CO. LTD., Hangzhou, China† 90 88 WEIHAI INT’L ECONOMIC & TECHNICAL COOP. CO. LTD., Weihai, China† 91 77 RIZZANI DE ECCHER SPA, Pozzulo del Friuli, Udine, Italy† 92 79 ENKA INSAAT VE SANAYI AS, Istanbul, Turkey† 93 92 CHINA JIANGXI INT’L ECO. & TECH. COOP’N CO., Nanchang, Jiangxi, China† 94 107 BONATTI SPA, Parma, Italy† 95 84 JACOBS, Dallas, Texas, U.S.A.† 96 112 HANWHA ENGINEERING & CONSTRUCTION, Seoul, South Korea 97 94 NORINCO INTERNATIONAL COOPERATION LTD., Beijing, China† 98 93 KBR INC., Houston, Texas, U.S.A.† 99 97 ZHONGMEI ENGINEERING GROUP LTD., Nanchang, Jiangxi, China 100 118 CHINA NAT’L AERO-TECHNOLOGY INT’L ENG’G CORP., Beijing, China† 101 80 CHINA ELECTRIC POWER EQUIPMENT & TECH. CO. LTD., Beijing, China† 102 117 WORLEYPARSONS LTD., North Sydney, NSW, Australia 103 66 POSCO ENGINEERING & CONSTRUCTION, Incheon, South Korea† 104 113 ATLAS GROUP, Katy, Texas, U.S.A.† 105 101 ALARKO CONTRACTING GROUP, Istanbul, Turkey 106 95 BAUER AG, Schrobenhausen, Bavaria, Germany† 107 157 SINOSTEEL EQUIPMENT & ENGINEERING CO. LTD., Beijing, China 108 120 CHINA GEO-ENGINEERING CORP., Beijing, China† 109 110 XPCC CONSTRUCTION & ENG’G (GROUP) CO. LTD., Urumqi, Xinjiang, China†

第 44 页 共 50 页 RANK 2019 RANK 2018 FIRM 110 103 CONTRACTING & TRADING CO., C.A.T., Beirut, Lebanon† 111 109 SHANGHAI CONSTRUCTION GROUP CO. LTD., Shanghai, China 112 ** GHELLA SPA, Rome, Italy† 113 106 BL HARBERT INTERNATIONAL, Birmingham, Ala., U.S.A. 114 173 DRA GLOBAL LTD., Perth, Australia† 115 111 CGCOC GROUP CO. LTD., Beijing, China† 116 145 CHINA HENAN INT’L COOP. GROUP CO. LTD., Zhengzhou, Henan, China 117 125 SINOPEC ZHONGYUAN PETROLEUM ENG’G LTD., Puyang City, Henan, China† 118 108 GAMA, Ankara, Turkey† 119 104 CALIK ENERJI SANAYI VE TICARET ANONIM SIRKETI, Istanbul, Turkey† 120 123 BEIJING CONSTRUCTION ENGINEERING GROUP CO. LTD., Beijing, China† 121 132 YUNNAN CONSTR. & INVEST. HOLDING GROUP CO., Kunming, Yunnan, China† 122 126 JIANGSU PROVINCIAL CONSTRUCTION GROUP CO., Nanjing, Jiangsu, China† 123 122 THE ARAB CONTRACTORS CO. “OSMAN AHMED OSMAN & CO.,” Cairo, Egypt† 124 134 PER AARSLEFF HOLDING A/S, Viby J, Denmark† 125 115 SICIM SPA, Busseto, Italy† 126 119 MAPA INSAAT VE TICARET AS, Ankara, Turkey† 127 171 GULERMAK, Ankara, Golbasi, Turkey† 128 154 NUROL CONSTRUCTION AND TRADING CO. INC., Istanbul, Turkey† 129 121 ALBERICI-FLINTCO, St. Louis, Mo., U.S.A.† 130 129 CHINA JIANGSU INT’L ECO. & TECH. COOP. GROUP, Nanjing, Jiangsu, China† 131 147 ONUR TAAHHUT TASIMACILIK INSAAT TICARET VE SANAYI, Ankara, Turkey† 132 130 CHINA WU YI CO. LTD., Fuzhou, Fujian Prov., China† 133 133 JIANGSU NANTONG SANJIAN CONSTR. GROUP CO., Haimen, Jiangsu, China† 134 139 BLACK & VEATCH, Overland Park, Kan., U.S.A.† 135 124 DOGUS INSAAT VE TICARET AS, Istanbul, Turkey† 136 193 AFCONS INFRASTRUCTURE LTD., Mumbai, Maharashtra, India† 137 127 STO BUILDING GROUP INC., New York, N.Y., U.S.A.†

第 45 页 共 50 页 RANK 2019 RANK 2018 FIRM 138 140 YANJIAN GROUP CO. LTD., Yantai, Shandong, China† 139 165 IC ICTAS INSAAT SANAYI VE TICARET AS, Istanbul, Turkey† 140 137 GRUPO EMPRESARIAL SAN JOSE SA, Madrid, Spain† 141 187 SSANGYONG ENGINEERING & CONSTRUCTION CO. LTD., Seoul, South Korea† 142 131 YUKSEL INSAAT CO. INC., Ankara, Turkey 143 ** CHINA TRIUMPH INTERNATIONAL ENGINEERING CO. LTD., Shanghai, China† 144 146 ZHONGDING INT’L ENGINEERING CO. LTD., Nanchang City, Jiangxi, China† 145 144 CHINA NATIONAL COMPLETE PLANT IMP. & EXP. GROUP, Beijing, China† 146 169 MOHAMMED ABDULMOHSIN AL-KHARAFI & SONS WLL, Kuwait City, Kuwait† 147 142 KUZU GRUP, Istanbul, Turkey† 148 164 DEKINSAN GRUP INSAAT AS, Ankara, Turkey 149 ** ITINERA SPA, Tortona, Italy 150 128 SHIKUN & BINUI S.B.I. INFRASTRUCTURE LTD., Airport City, Israel† 151 180 KOLIN INSAAT TURIZM SANAYI VE TICARET AS, Ankara, Turkey 152 227 APTIM, The Woodlands, Texas, U.S.A. 153 152 SHENYANG YUANDA ALUMINUM INDUS. ENG’G, Shenyang, Liaoning, China† 154 148 BEIJING URBAN CONSTRUCTION GROUP CO. LTD., Beijing, China† 155 162 SHANGHAI URBAN CONSTRUCTION (GROUP) CORP., Shanghai, China† 156 159 ESTA INSAAT SANAYI LOJISTIK VE DIS TIC. ANONIM, Istanbul, Turkey 157 151 TAISEI CORP., Tokyo, Japan† 158 174 JIANGXI WATER & HYDROPOWER CONSTR. CO., Nanchang, Jiangxi, China 159 ** TACA INSAAT VE TICARET AS, Istanbul, Turkey† 160 161 BARNARD CONSTRUCTION CO. INC., Bozeman, Mont., U.S.A.† 161 168 CADDELL CONSTRUCTION CO. (DE) LLC, Montgomery, Ala., U.S.A. 162 163 KINDEN CORP., Tokyo, Japan 163 205 YENIGUN CONSTRUCTION INDUSTRY AND COMMERCE INC., Ankara, Turkey 164 150 ESER CONTRACTING, Ankara, Turkey 165 188 GRAHAM, Calgary, Alberta, Canada†

第 46 页 共 50 页 RANK 2019 RANK 2018 FIRM 166 143 ANHUI FOREIGN ECON. CONSTR. (GROUP) CO. LTD., Hefei, Anhui, China† 167 196 AEGION CORP., St. Louis, Mo., U.S.A.† 168 166 KAYI INSAAT SANAYI VE TICARET AS, Istanbul, Turkey† 169 149 MYTILINEOS SA, Athens, Greece† 170 ** AD KONUT INSAAT MAKINA ELEKTRIK TAAHHUT TICARET, Ankara, Turkey 171 ** MWH CONSTRUCTORS INC., Broomfield, Ore., U.S.A.† 172 73 GAP INSAAT YATIRIM VE DIS TICARET AS, Istanbul, Turkey† 173 212 TUTOR PERINI CORP., Sylmar, Calif., U.S.A.† 174 136 LOTTE ENGINEERING & CONSTRUCTION CO. LTD., Seoul, South Korea† 175 176 ANEL ELEKTRIK PROJE TAAHHUT TIC. AS, Istanbul, Turkey† 176 156 AE ARMA-ELEKCTROPANC, Istanbul, Turkey† 177 172 GILBANE BUILDING CO., Providence, R.I., U.S.A.† 178 184 HAZAMA ANDO CORP., Tokyo, Japan 179 170 STFA CONSTRUCTION GROUP, Istanbul, Turkey 180 192 ANHUI CONSTRUCTION ENGINEERING GROUP CO. LTD., Hefei, Anhui, China† 181 141 SENER INGENIERIA Y SISTEMAS SA, Las Arenas (Getxo), Bizcaia, Spain† 182 ** SHANDONG ELECTRIC POWER ENG’G CONSULTING, Jinan, Shandong, China† 183 202 SUMITOMO MITSUI CONSTRUCTION CO. LTD., Tokyo, Japan† 184 153 TEPE INSAAT SANAYI AS, Ankara, Turkey† 185 175 SHANGDONG DEJIAN GROUP CO. LTD., Dezhou City, Shandong, China 186 181 DCK WORLDWIDE, Pittsburgh, Pa., U.S.A.† 187 220 AECON GROUP INC., Toronto, Ontario, Canada 188 226 SUMMA TURIZM YATIRIMCILIGI AS, Ankara, Turkey† 189 167 BURNS & MCDONNELL, Kansas City, Mo., U.S.A.† 190 189 GURBAG GROUP, Ankara, Turkey† 191 178 THE WALSH GROUP LTD., Chicago, Ill., U.S.A.† 192 185 YANTAI INT’L ECON. & TECHN. COOP. GROUP CO., Yantai, Shandong, China† 193 ** NATA INSAAT TURIZM TASIMACILIK TIC. VE SAN. AS, Ankara, Turkey

第 47 页 共 50 页 RANK 2019 RANK 2018 FIRM 194 ** ZHEJIANG DONGYANG 3RD CONSTR. ENG’G CO., Dongyang, Zhejiang, China† 195 198 ANSALDO ENERGIA SPA, Genova, Italy† 196 207 CHONGQING INTERNATIONAL CONSTRUCTION CORP., Chongqing, China† 197 ** ITALIAN-THAI DEVELOPMENT PUBLIC CO. LTD., Bangkok, Thailand† 198 ** JIANGLIAN HEAVY INDUSTRY GROUP CO. LTD., Nanchang, Jiangxi, China† 199 182 NANTONG CONSTRUCTION GROUP CO. LTD., Nantong, Jiangsu, China† 200 ** SHANDONG ZIJIAN CONSTRUCTION GROUP CO. LTD., Zibo, Shandong, China 201 214 RAILWORKS CORP., New York, N.Y., U.S.A.† 202 ** LONGXIN CONSTRUCTION GROUP CO. LTD., Haimen, Jiangsu, China 203 194 ILK CONSTRUCTION, Istanbul, Turkey 204 215 ZHEJIANG COMMUNICATIONS CONSTR. GROUP, Hangzhou, Zhejiang, China† 205 ** SINOMINE RESOURCE GROUP CO. LTD., Beijing, China† 206 203 PETRO. PROJECTS & TECH. CONSULTATIONS CO. - PETROJET, Cairo, Egypt 207 ** SHANDONG KERUI PETRO. EQUIPMENT CO., Dongying City, Shandong, China 208 204 CHINA SHANDONG INT’L ECON. & TECH. COOP. GROUP, Jinan, China 209 186 CHINA ALUMINUM INTERNATIONAL ENGINEERING CORP., Beijing, China† 210 241 MICHELS CORP., Brownsville, Wis., U.S.A. 211 225 CENGIZ CONSTRUCTION INDUSTRY & TRADE CO. INC., Istanbul, Turkey 212 222 JIANGSU ZHONGNAN CONSTR. IND. GROUP, Haimen City, Jiangsu, China† 213 216 CHINA GANSU INT’L CORP. FOR ECON. & TECH. COOP., Lanzhou, China† 214 246 SHANXI CONSTRUCTION INVESTMENT GROUP CO., Taiyuan, Shanxi, China† 215 233 PERNIX GROUP INC., Lombard, Ill., U.S.A.† 216 232 USTAY YAPI TAAHHUT VE TICARET AS, Istanbul, Turkey† 217 237 KUR INSAAT AS, Ankara, Turkey 218 199 PARSONS CORP., Centreville, Va., U.S.A. 219 228 POLAT YOL YAPI SAN. VE TIC. AS, Istanbul, Turkey† 220 ** SHANDONG LUQIAO GROUP CO. LTD., Jinan, Shandong, China† 221 190 ICM SPA, Vicenza, Italy†

第 48 页 共 50 页 RANK 2019 RANK 2018 FIRM 222 235 OZKAR INSAAT SANAYI VE TICARET AS, Ankara, Turkey 223 206 COMBINED GROUP CONTRACTING CO. (K.S.C.), Kuwait City, Kuwait 224 236 ELECTRA LTD., Ramat Gan, Israel† 225 ** RAMBOLL GROUP A/S, Copenhagen, Denmark† 226 ** CHINA SINOGY ELECTRIC ENGINEERING CO. LTD., Shanghai, China† 227 221 ENG’G FOR THE PETROLEUM & PROCESS INDUSTRIES (ENPPI), Cairo, Egypt† 228 231 ZAFER TAAHHUT INSAAT VE TICARET AS, Ankara, Turkey 229 195 BAYBURT GROUP, Ankara, Cankaya, Turkey† 231* 209 MAKYOL INSAAT SANAYI TUR. VE TIC. AS, Istanbul, Turkey† 232 242 HUNAN ROAD & BRIDGE CONSTR. GROUP CO., Changsha, Hunan, China† 233 191 WALBRIDGE, Detroit, Mich., U.S.A. 234 ** GRANITE CONSTRUCTION INC., Watsonville, Calif., U.S.A.† 235 229 IRCON IINTERNATIONAL LTD., New Delhi, India 236 ** GRAY CONSTRUCTION, Lexington, Ky., U.S.A.† 237 ** PRIMORIS SERVICES CORP., Dallas, Texas, U.S.A.† 238 219 CHINA DALIAN INT’L ECON. & TECH. COOP. GROUP, Dalian, Liaoning, China† 239 230 WEEKS MARINE INC., Cranford, N.J., U.S.A.† 240 243 BEIJING UNI-CONSTRUCTION GROUP CO. LTD., Beijing, China 241 ** SALFACORP SA, Santiago, Chile† 242 238 HASKELL, Jacksonville, Fla., U.S.A.† 243 217 BARTON MALOW CO., Southfield, Mich., U.S.A. 244 ** THE BECK GROUP, Dallas, Texas, U.S.A. 245 ** MAEG COSTRUZIONI SPA, Vazzola, Italy 246 ** SICHUAN ROAD AND BRIDGE (GROUP) CO. LTD., Chengdu, Sichuan, China 247 234 AMERICAN BRIDGE CO., Coraopolis, Pa., U.S.A.† 248 247 MBD INSAAT SANAYI VE TICARET ANONIM SIRKETI, Ankara, Turkey 249 245 TATA PROJECTS LTD., Secunderabad, Telangana, India† 250 244 CHINA BENGBU INT’L TECH. & ECON. COOP. LTD., Hefei, Anhui, China

第 49 页 共 50 页 RANK 2019 RANK 2018 FIRM 250** 240 VEPICA GRUPO INTERNACIONAL, Barcelona, Spain * The firm ranked at No. 230 was a subsidiary of another firm on the list and should not have been ranked. ** Because the firm ranked No. 230 on the list was inappropriately include on the list, Vepica Grupo Internacional should have been ranked No 250 on the published list. https://www.enr.com/toplists/2019-Top-250-International-Contractors-1

第 50 页 共 50 页