Group Fact Sheet Company profile Warsaw Stock Exchange (GPW) is the largest national stock exchange in the CEE and a fast-growing exchange in Europe. Almost thousand of domestic and foreign issuers' shares and bonds are listed on GPW markets. Above that, Group offer #ARG! includes trading in derivatives, structured products and distribution of market data. A commodity market, including one of the most liquid electricity market in Europe, plays an important role in GPW Group. Over 29 years of experience, operational reliability and a wide range of products make GPW one of the most recognizable Polish financial institutions worldwide.

6 b 3 Business lines 0 Financial market – trading in equities, derivatives, fixed-income and other instruments, listing, and information services

Commodity market – trading in electricity, natural gas and property rights in certificates of origin, operation of a register of certificates of origin, clearing, and information services

Basic GPW Group financials Revenue (PLN mn) Net profit (PLN mn) EBITDA (PLN mn) 184 225 212 404 202 156 151 193 180 184 352 347 336 134 131 318 328 161 311 122 119 149 284 113 142 145 269 274 106 108 95 226 108

2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

Management Board

Marek Dariusz Izabela Piotr Dietl Kułakowski Olszewska Borowski President Board Member Board Member Board Member

GPW Group

Subsidiaries Associates

KDPW Group Centrum Giełdowe Polish Raiting TGE (Polish Power BondSpot GPW Benchmark Agency * Exchange) 33.33% 24.79% 35.86% 100% 96.98% 100% Depository, clearing Operation Ratings and and settlement of GPW building assessment of credit Commodity Fixed income market Fixing of rates WIBOR services risk, Exchange and and WIBID Clearing analytical reports

* PAR -jointly controlled GPW Ventures ASI GPW TECH company

100% 100%

Fund of fund Development and commercialization IT technology Warsaw Stock Exchange Group Fact Sheet

GPW Group financial results Revenue structure

#ARG! 2019 2020 Q1'20 Q1'21 Other revenues: 0,2% 1.1% Sales revenue PLN thous. 336 081 403 776 97 201 112 287 Clearing 11,1% commodities Financial Market PLN thous. 184 990 255 996 58 719 72 720 Commodity Market PLN thous. 149 940 144 331 38 149 38 036 6,0% Commodity COR market (CM): Operating expenses PLN thous. 181 149 208 505 56 061 66 827 34.4% D&A PLN thous. 36 918 36 329 9 760 8 782 Trading 17,0% Operating profit PLN thous. 156 302 188 320 40 289 44 842 commodities Net profit PLN thous. 119 334 151 440 29 267 38 661 Information EBITDA1 PLN thous. 193 220 224 649 50 049 53 624 Information services services FM: Earnings per PLN 2,84 3,61 0,70 0,92 12,6% 12.6% Dividend per share2 PLN 3,18 2,40 - - Listing 4,8% GPW Group financial ratios 2,0% Trading 2,4% other 3,5% 2019 2020 Q1'20 Q1'21 Trading EBITDA 1 margin % 57,5 55,6 51,5 47,8 fixed income Financial Market Operating profit margin % 46,5 46,6 41,4 39,9 Trading without information Return on equity (ROE) % 13,6 14,6 14,4 17,8 derivatives 39,1% services (FM): Debt to equity ratio % 30,6 28,4 29,6 27,2 51.9% Trading equities 1 EBITDA = operating profit + depreciation and amortisation; 2 Dividend paid from the profit of the previous year 3 Last twelve months ending 30 March 2021 3 Dividend policy of the GPW (Warsaw Stock Exchange)4 LTM3 It is the intention of the GPW Management Board to recommend to the General Meeting a dividend payment according to the profitability and financial capacity of GPW.The recommendation of the Exchange Management Board and the opinion of the Exchange Supervisory Board on that matter are in line with GPW’s dividend policy, which provides for the payment of dividend, depending on the profitability and financial capacity of GPW, above 60% of the consolidated net profit of the GPW Group of the financial year attributable to the shareholders of GPW adjusted for the share of profit of associates.

4 The GPW dividend policy is available at https://www.gpw.pl/ri-dividend

GPW – dividend GPW shares - share price and trading volume

52,00

47,00

42,00

37,00

32,00

5 By financial year for which dividend was paid

2013 2014 2015 2018 2019 2020 2016 2017 6 Based on the consolidated profit attributable to the shareholders of the parent entity and 2012 adjusted for the share of profit of associates 750 7 Based on the share price as at the dividend record date 500 250 0 Daily figures, closing price (top - PLN), volume (bottom - thousand of shares) Shareholder structure GPW IR calendar

State Treasury of - Other - registered Free float registered shares shares  15-16 June 2021 EM Financials&Real Estate, WOOD & Company, Warsaw No. of shares by number of voting rights  29-30 June 2021 EME NYC, WOOD & Company, New York 47,93% 64,80% 35,01% 51,80%  2 September 2021 Start of the closed period before the publication of H1 2021 results

 16 September 2021 Publication of the consolidated interim report for H1 2021 0,18% 0,27% GPW Investor Relations: [email protected], +48 (22) 537 72 50