General Information 2011 ,\YVWLHU6YNHUPaH[PVUMVY5\JSLHY9LZLHYJO

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Member States and their normalized contributions (%) +PYLJ[VYH[L Director-General Rolf-Dieter Heuer Director for Research and Scientific Computing Sergio Bertolucci Austria 2.18 Director for Accelerators and Technology Stephen Myers Belgium 2.78 Director for Administration and Bulgaria 0.32 General Infrastructure Sigurd Lettow Czech Republic 1.13 Denmark 1.80 Head of International Relations Felicitas Pauss Finland 1.26 France 15.42 Directorate Office Isabel Béjar Alonso Germany 19.44 Ewa Rondio Greece 1.90 Emmanuel Tsesmelis Hungary 0.67 Italy 11.19 Communication James Gillies Netherlands 4.28 EU Project Office Svetlomir Stavrev Norway 2.61 Internal Audit Laure Esteveny Poland 3.15 Knowledge and Technology Transfer Thierry Lagrange Portugal 1.26 Legal Service Eva-Maria Gröniger-Voss Slovak Republic 0.54 Relations with Host States Friedemann Eder Spain 8.82 Occupational Health & Safety Sweden 2.46 and Environmental Protection Unit Ralf Trant Switzerland 3.79 VIP and Protocol Office Wendy Korda United Kingdom 15.00 Candidate for Accession +LWHY[TLU[Z Romania 0.39 Beams (BE) Paul Collier Engineering (EN) Roberto Saban Finance and Procurement (FP) Thierry Lagrange Observers General Infrastructure Services (GS) Thomas Pettersson European Commission, India, Israel, Human Resources (HR) Anne-Sylvie Catherin Japan, Russian Federation, Turkey, Information Technology (IT) Frédéric Hemmer UNESCO and USA. Physics (PH) Philippe Bloch Technology (TE) Frédérick Bordry President of Council Michel Spiro (France) 7YVQLJ[4HUHNLTLU[ Chairman of the Scientific Policy Study (CLIC) Jean-Pierre Delahaye (until 30 June) Committee Linear Collider Studies (LCS) Steinar Stapnes (from 1 July) Fabio Zwirner (Italy) European Grid Infrastructure (EGI) Robert Jones Worldwide LHC Computing Grid (WLCG) Ian Bird Chairman of the Finance Linear Collider Detector Lucie Linssen Committee Björn Jacobsen (Norway)

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2011 total expenses: (JJLSLYH[VYZ 1075.6 million CHF LHC 7+7 TeV , 27 km in circumference SPS 450 GeV Super , 6.9 km in circumference PS 28 GeV Proton Synchrotron ISOLDE Booster-ISOLDE isotope separator :[HMM AD 100 MeV/c

Staff members* as of ,_WLYPTLU[Z 31 December 2010: LHC 7 active: ALICE, ATLAS, CMS, LHCb, LHCf, MoEDAL and TOTEM 2427 SPS 5 active: COMPASS, NA61/SHINE, NA63, OPERA and ICARUS In preparation: NA62 Comprising: PS 2 active: CLOUD and DIRAC 1 active: n_TOF Research physicists 75 2 active (do not require beam): CAST and OSQAR Engineers and scientists 947 AD 4 active: ACE, ALPHA, ASACUSA and ATRAP Technicians 850 1 being prepared: AEGIS Administrators and office staff 398 ISOLDE 58 active Craftsmen 157 26 being prepared R&D 4 active: RD42, RD50, RD51 and UA9 * Staff head count including OTHER CTF3 externally funded.

The active staff members (paid out

,\YVWLHU6YNHUPaH[PVUMVY5\JSLHY9LZLHYJO CH-1211 Geneva 23 Communication Group Tel. + 41 22 767 61 11 May 2011 Fax + 41 22 767 65 55 CERN-Brochure-2011-001-Eng