2011 Annual Report - OTCIQ.com

CEO Letter
E.ON Stock
Combined Group Management Report
Consolidated Financial Statements
Corporate Governance Report
Supervisory Board and Board of Management
Tables and Explanations
Name, location Stake (%)
E.ON Mitte Vertrieb GmbH, DE, Kassel1 100.0
E.ON Mitte Wärme GmbH, DE, Kassel1 100.0
E.ON Moldova Distributie S.A., RO, Iasi1 51.0
E.ON NA Capital LLC, US, Wilmington1 100.0
E.ON NA Investments LLC, US, Wilmington1 100.0
E.ON Netz GmbH, DE, Bayreuth1, 8 100.0
E.ON Neunzehnte Verwaltungs GmbH, DE, Düsseldorf2, 8 100.0
E.ON New Build & Technology B.V., NL, Rotterdam2 100.0
E.ON New Build & Technology BVBA, BE, Vilvoorde2 100.0
E.ON New Build & Technology GmbH, DE, Gelsenkirchen1, 8 100.0
E.ON New Build & Technology Limited, GB, Coventry1 100.0
E.ON Nord Sverige AB, SE, Malmö1 100.0
E.ON Nordic AB, SE, Malmö1 100.0
E.ON North America, Inc., US, Wilmington1 100.0
E.ON Polska Sp. z o.o., PL, Warsaw1 100.0
E.ON Portfolio Solution GmbH, DE, Düsseldorf1 100.0
E.ON Power Plants Belgium BVBA, BE, Antwerp2 100.0
E.ON Produktion Danmark A/S, DK, Herlev1 E.ON Produzione Centrale Livorno Ferraris S.p.A., IT, Milan
100.0
1 E.ON Produzione S.p.A., IT, Sassari
75.0
1 E.ON Provence Biomasse SARL, FR, Nanterre
100.0
2 E.ON RAG Beteiligungsgesellschaft mbH, DE, Düsseldorf
100.0
1 E.ON Red S.L., ES, Santander
100.0
1 E.ON Regenerabile Romania S.R.L, RO, Iasi
100.0
2 E.ON Renovables, S.L., ES, Madrid
100.0
1 E.ON Renovaveis Portugal, SGPS S.A., PT, Lisbon
100.0
1 E.ON Retail Limited, GB, Coventry
100.0
1 E.ON Risk Consulting GmbH, DE, Düsseldorf
100.0
1 E.ON România S.R.L., RO, Târgu Mureş
100.0
1 E.ON Ruhrgas AG, DE, Essen
90.2
1, 8 E.ON Ruhrgas Austria GmbH, AT, Vienna
100.0
1 100.0
E.ON Ruhrgas BBL B.V., NL, Voorburg1 100.0
E.ON Ruhrgas Dogalgaz A.S., TR, Istanbul2 100.0
E.ON Ruhrgas Dutch Holding B.V., NL, Den Haag2 100.0
E.ON Ruhrgas E & P Ägypten GmbH, DE, Essen1, 8 100.0
E.ON Ruhrgas E & P Algerien GmbH, DE, Essen1, 8 100.0
E.ON Ruhrgas E & P GmbH, DE, Essen1, 8 100.0
E.ON Ruhrgas GGH GmbH, DE, Essen2 100.0
E.ON Ruhrgas GPA GmbH, DE, Essen1, 8 100.0
E.ON Ruhrgas Holding GmbH, DE, Düsseldorf1, 8 100.0
E.ON Ruhrgas International GmbH, DE, Essen1, 8 100.0
E.ON Ruhrgas Nigeria Limited, NG, Abuja2 100.0
E.ON Ruhrgas Norge AS, NO, Stavanger1 100.0
E.ON Ruhrgas Personalagentur GmbH, DE, Essen2 100.0
E.ON Ruhrgas Polska Sp. z o.o., PL, Warsaw2 100.0
E.ON Ruhrgas UK E&P Limited, GB, London1 100.0
E.ON Ruhrgas UK Energy Trading Limited, GB, London1 100.0
E.ON Ruhrgas UK EU Limited, GB, London1 Name, location Stake (%)
E.ON Ruhrgas UK North Sea Limited, GB, Aberdeen
100.0
1 100.0
E.ON Russia Beteiligungs GmbH, DE, Düsseldorf2 100.0
E.ON Russia Holding GmbH, DE, Düsseldorf1, 8 100.0
E.ON Sechzehnte Verwaltungs GmbH, DE, Düsseldorf1, 8 100.0
E.ON Service GmbH, DE, Essen2, 8 100.0
E.ON Service Plus GmbH, DE, Landshut1 100.0
E.ON Servicii S.R.L., RO, Târgu Mureş1 100.0
E.ON Servicios, S.L., ES, Santander1 100.0
E.ON Servisní, s.r.o., CZ, České Budějovice1 83.7
E.ON Siebzehnte Verwaltungs GmbH, DE, Düsseldorf2 100.0
E.ON Slovensko, a.s., SK, Bratislava1 100.0
E.ON Smart Living AB, SE, Malmö2 100.0
E.ON Suomi Oy, FI, Helsinki1 100.0
E.ON Sverige AB, SE, Malmö1 100.0
E.ON Thüringer Energie AG, DE, Erfurt1 53.0
E.ON Thüringer Energie Dritte Vermögensverwaltungs-
GmbH, DE, Erfurt2 100.0
E.ON Thüringer Energie KomSolar Vermögensverwaltungs-GmbH,
DE, Erfurt2 E.ON Thüringer Energie Zweite Vermögensverwaltungs-
GmbH, DE, Erfurt
100.0
2 E.ON Tiszántúli Áramhálózati Zrt., HU, Debrecen
100.0
1 E.ON Trend s.r.o., CZ, České Budějovice
100.0
1 E.ON Ügyfélszolgálati Kft., HU, Budapest
100.0
1 E.ON UK CHP Limited, GB, Coventry
100.0
1 E.ON UK CoGeneration Limited, GB, Coventry
100.0
1 E.ON UK Community Solar Limited, GB, Coventry
100.0
2 E.ON UK Directors Limited, GB, Coventry
100.0
2 E.ON UK Energy Services Limited, GB, Coventry
100.0
1 E.ON UK Energy Solutions Limited, GB, Coventry
100.0
1 E.ON UK Finance Limited (in member’s voluntary liquidation),
GB, Coventry
100.0
2 100.0
E.ON UK Gas Limited, GB, Coventry1 100.0
E.ON UK Holding Company Limited, GB, Coventry1 100.0
E.ON UK Industrial Shipping Limited, GB, Coventry2 100.0
E.ON UK Ironbridge Limited, GB, Coventry2 100.0
E.ON UK Pension Trustees Limited, GB, Coventry2 100.0
E.ON UK plc, GB, Coventry1 100.0
E.ON UK Power Technology Limited, GB, Coventry1 100.0
E.ON UK Property Services Limited, GB, Coventry1 100.0
E.ON UK PS Limited, GB, Coventry1 100.0
E.ON UK Retail Limited, GB, Coventry2 100.0
E.ON UK Secretaries Limited, GB, Coventry2 100.0
E.ON UK Technical Services Limited, GB, Edinburgh1 100.0
E.ON UK Trading Limited (in member’s voluntary liquidation),
GB, Coventry2 100.0
E.ON UK Trustees Limited, GB, Coventry1 100.0
E.ON US Corporation, US, Wilmington1 100.0
E.ON US Holding GmbH, DE, Düsseldorf1, 8 Disclosures Pursuant to Section 313 (2) HGB of Companies in Which Equity
Investments Are Held (as of December 31, 2011)
100.0
1 Consolidated affiliated company. 2 Non-consolidated affiliated company for reasons of immateriality. 3 Joint venture pursuant to IAS 31 (valued using the equity method).
4 Associated company (valued using the equity method). 5 Associated company (valued at cost for reasons of immateriality). 6 Other companies in which share investments
are held. 7 Included as consolidated associated company pursuant to SIC-12. 8 This company exercised its exemption option under Section 264, Paragraph 3 of the German
Commercial Code or under Section 264b of the German Commercial Code. 9 IFRS figures. 10 Short fiscal year October 1, 2010 – September 30, 2011.
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