Gulf States, Inc. Arkansas, Inc. (AR) Louisiana Inc. (LA) New Orleans, Inc. (LA) Mississippi, Inc. (MS) Operations, Inc. System Resources, Inc. (AR) Services, Inc. The Arklahoma (34%) (AR) Arkansas Power & Light * (AR) Louisiana Power & Light * (LA) New Orleans Public Service, Inc. * (LA) Varibus Prudential Oil & Gas GSG&T, Inc. Southern Gulf Railway Gulf States Utilities, Inc * System Fuels, Inc. Ownership: EAI - 35% ELI - 33% EMI - 19% ENOI - 13% (LA) & Light Inactive (MS) Jackson Gas Light (Inactive) (MS) Light, Heat and Water of Jackson Mississippi (Inactive) (MS) NOTE: Unless otherwise indicated, all subsidiaries are wholly owned. Neither nor any of the direct or indirect subsidiaries owns any preferred or preference stock of any other direct or indirect subsidiary of. * This is a corporation created for the sole purpose of holding the former name of its parent company. Mississippi Power & Light * (MS)
Nonregulated Subsidiaries (Nonregulated Direct Subsidiaries) Enterprises, Inc. (LA) (SEC Order) Operatio ns Services, Inc. (SEC Order) Procurement Exchange Corp (New Sub) Resources, Inc. Global Trading Holding Ltd (Cay) (New Sub) (See) Power, Inc. (SEC Order) EWO Marketing Holding (20%) Power Development (85%) Power Generation Corp. (100% ) Power Gas Holdings Corp(100) E & C Corp (NV)(100) (New Sub ) Global Power Operations (SEC Order) Retail Holding Co. PTB Holding Co. Ventures Holding Co Holdings, Inc. Thermal-UNO Technology Holding (Exempt Telecom Co) Nuclear, Inc. (SEC Order) Nuclear Holding Co. #1 (47%) Nuclear Holding Co. #2 Nuclear Holding Co. Nuclear Finance Holding Inc. International Holdings Ltd. Holdings USA Corp.
Nonregulated Subsidiaries International Holdings, LTD, International Investment No. 2 UK Holdings LTD UK LTD UK Enterprises LTD EWO Holdings Inc. (Delaware) (33.33%) International, LTD, US DB I > < Australia DB I Pty LTD 100% Australia DB I A Pty LTD > US DB IV Australia Debt II Pty LTD Victoria, Inc Global Investments, Inc. (AR) Nuclear Holding Co. #1 (25%) Power Development (15%) Generation (Nonvoting C.S.) Marketing (80%)
Nonregulated Subsidiaries Global Trading Holdings,, LTD 3% International Holdings, LTD, Global Investments, Inc. (AR)(New Sub) 20% International Holding Corp. EK Holding III, 50% 97% EK Holding II, EK Holding I, Marketing Corp. 80% EWO Marketing Holding, EK, EK, LP 48.5% EWO Marketing LP (Rule 58 ) EWO GP ( Rule 58 ) Gulf South Pipeline, -Koch EGT Holding LTD Trading, GSPC, LP -Koch Trading, LP -Koch Trading, Ltd Europe (UK) -Koch Trading GmbH (Germany)
Nonregulated Subsidiaries BJE Holding, Ltd See Attachment 3 & 4 for other subsidiaries Development (85%) Maritza Holding B.V. (Bulgaria) Maritza East III Operating Co. A.O. (Bulgarian)() Maritza East III Power AD (5)(Bulgaria) Maritza Holding Inc. Maritza Holding I Ltd Operations Pakistan LDC (95%) Maritza Holding II Ltd Maritza Holding III Ltd Australia Generation Holdings, Ltd Pakistan, Ltd. Power Asia Ltd. Maritza Holding Ltd (Cyprus) Australia Generation, Ltd Hub Power Co. Ltd. (Pakistan) (<5%)
Global Power Operations (SEC Order) Power Operations U.S. Inc. (SEC Order) EN Services I EN Services II LP GP EN Services LP ( ) Operations Damhead Creek Corp. Operations Damhead Creek Limited Partnership (United Kingdom) Operations Corp Operations Holdings, Ltd. Operations UK Limited (United Kingdom)
Nonregulated Subsidiaries Power Development (Delaware) (85%) Saltend Holding Ltd. Saltend Ltd. Saltend Cogeneration Ltd. (United Kingdom) Properties (Kingsnorth) Ltd. (UK) Europe Holding Ltd. Damhead Creek Holding 1, Ltd. Damhead Creek Holding II, Ltd. (99.) Damhead Creek Holding III, Ltd. Damhead Creek Holding, Ltd. (United Kingdom) Damhead Creek Ltd. (United Kingdom) Damhead Creek Finance Ltd. Holding Espana SL (Spain) Development Espana SL (Spain) Projects Espana SL (Spain) Castlenou SL (Spain) Damhead Finco 1 Damhead Finco (Delaware) () Damhead Finco 2 Damhead Finance LDC (fka Damhead Cayman 1 LDC) Damhead Finance (Netherlands Antilles) N.V. (Netherlands Antilles) Damhead Finance (Netherlands) B.V. (Dutch) Investment Holdings Corp. Netherlands B.V. (Dutch) Sabinas Power B.V. (Dutch) Projects Italia S.R.L(Italy) Development Italia S.R.L(Italy) Rimovabli S.R.L(Italy) Services Italia S.R.L. (Italy)
Nonregulated Subsidiaries Power Development (Delaware) (85%) EWO Holdings Inc. (Delaware) ( ) EP Edegel Inc. (Delaware) Netherlands B.V. (Dutch) 99. BJE Holding, Ltd. BJE, Ltd..0 Bom Jardin Energetica LTDA (Brazil) (99.).0 99. do Brazil LTDA (Brazil) (99.) Chile,SA. (Chile) Inversiones Electricas Quillota S.A. (Chile)(50%) Latin America Holding I, Ltd CBA Holding, Ltd. (Bermuda) 7.8% Latin America Holding II, Ltd S.A. (Argentina) Central Costanera S.A. (Argentina) (6%) Peru S.A. (Peru) Generandes Peru S.A. (33%) (Peru) Edegel S.A. (60%) (Peru) Services Poland Spoka zod (Poland) Holdings Turkey B.V. (Dutch) Compania Electrica San Isidro S.A. (Chile)(25%) Central Thermoelectric Buenos Aires, S.A. (Argentina) (3%+7.8%)
Nonregulated Subsidiaries Power Development (Delaware) (85%) Cayman Investments, Ltd. Argentina Ltd. Nogales Ltd. Transmission Argentina, Ltd..0 Generation Argentina, LDC. (99.).0.0 99. 99. 99. Nogales, LDC. (99.) Transmission Argentina, LDC. (99.) 99. 99. 99. Generation Argentina, S.R.L.. (Argentina) (99.).0.0 Nogales, S.R.L. (Argentina) (99.) Transmission Argentina, S.R.L.. (99.).0
Nonregulated Subsidiaries Gas Holdings Corp. Holdings USA Corp. E & C (NV) ) Technologies (NV) Gas Operations Corp. (80%) Highland Energy Co (75%) Turbine Holding QF, Turbine Holding Louisiana RS Corp. RS Cogen (LA)(50%) (QF) E & C Holdings (NV) ) Shaw (50%) (O&M Sub))
Nonregulated Subsidiaries Generation Corp. Fairfield Corp. Crete Ventures (50%) Power Crete Corp Freestone Corp. Crete Turbine (50%) Warren Corp. I Warren Power (MS) Clay County Corp. I Clay County Corp. II 50% 50% Clay County Power Jackson Generating Corp. I Jackson Generating Jackson Generating Corp. II 50% 50% Hawkgen I, Inc. Hawkgen II, Inc 50% 50% Hawkeye Generating Rowan Generating Co. Rowan Generating Co. Ventures Corp. I 50% Ventures, LP Ventures Corp. II 50% Franklin County Corp. I Franklin County Power Franklin County Corp. II 50% 50% Louisa Generating Co. I Louisa Generating Co. Louisa Generating Co. II 50% 50%
Nonregulated Subsidiaries Nuclear Holding Co #1 (47%) Nuclear, Inc. (SEC Order) Nuclear Holding Co # 2 Nuclear Holding Co Nuclear Finance Holding Inc Nuclear Generation Corp Nuclear New York Investment Co I Nuclear New York Investment Co. II TLG Services, Inc. (O&M) Nuclear Operations Inc. (O&M Sub) Nuclear Fuels (O&M Sub) Nuclear Holding Co #3 Nuclear Finance Inc Nuclear Indian Point 3 Nuclear Fitzpatrick Nuclear New York Investment Co. III Nuclear Vermont Investment Co. Nuclear Indian Point 2 Nuclear Vermont Yankee,
Nonregulated Subsidiaries PTB Holding Co. ( New Sub) Retail Holding Co. ( New Sub ) Solutions Essentials LTD. Solutions Select LTD. Select (New Sub ) Retail Texas, Inc. Solutions Ltd () Solutions Supply Ltd ( ) 90 90 10 10 Retail Louisiana - A. (DE ) Solutions Management Services (LA) Retail Louisiana - B (DE ) 50 50
Nonregulated Subsidiaries Holdings Inc. Thermal-UNO Technology Holding (Exempt Telecom Co) Ventures Holding Co Business Solutions Thermal Technology (Exempt Telecom Co) Wireless, Inc (Exempt Telecom Co) MHK Investments Commerce, Inc MHK Retail, (ETC)