EXHIBIT 21
LIST OF SUBSIDIARIES
The following is a list of certain subsidiaries (greater than 50% owned) of the registrant and their respective states or countries of incorporation:
1388368 Ontario Inc. (Ontario) | Cinergy Mexico Limited, LLC (Delaware) | |
3036243 Nova Scotia Company (Canada—Nova Scotia) | Cinergy Mexico Marketing & Trading, LLC (Delaware) | |
Advance SC LLC (South Carolina) | Cinergy Origination & Trade, LLC (Delaware) | |
Aguaytia Energy del Peru S.R. Ltda (Peru) | Cinergy Power Generation Services, LLC (Delaware) | |
Aguaytia Energy, LLC (Delaware) | Cinergy Power Investments, Inc. (Ohio) | |
Antelope Ridge Gas Processing Plant | Cinergy Receivables Company LLC (Delaware) | |
Attiki Denmark ApS (Denmark) | Cinergy Retail Power General, Inc. (Texas) | |
Bison Insurance Company Limited (Bermuda) | Cinergy Retail Power Limited, Inc. (Delaware) | |
Brown County Landfill Gas Associates, L.P. (Delaware) | Cinergy Retail Power, L.P. (Delaware) | |
Brownsville Power I, LLC (Delaware) | Cinergy Risk Solutions Ltd. (Vermont) | |
BSPE General, LLC (Texas) | Cinergy Solutions—Utility, Inc. (Delaware) | |
BSPE Holdings, LLC (Delaware) | Cinergy Solutions Limited Partnership (Ontario) | |
BSPE Limited, LLC (Delaware) | Cinergy Solutions Partners, LLC (Delaware) | |
BSPE, L.P. (Delaware) | Cinergy Technology, Inc. (Indiana) | |
Cadence Network, Inc. (Delaware) | Cinergy Two, Inc. (Delaware) | |
Caldwell Power Company (North Carolina) | Cinergy UK, Inc. (Delaware) | |
Catawba Manufacturing and Electric Power Company (North Carolina) | Cinergy Wholesale Energy, Inc. (Ohio) | |
Centra Gas Toluca S. de R.L. de C.V. (Mexico) | Cinergy-Centrus Communications, Inc. (Delaware) | |
CGP Global Greece Holdings, SA (Greece) | Cinergy-Centrus, Inc. (Delaware) | |
Cinergy Capital & Trading, Inc. (Indiana) | CinFuel Resources, Inc. (Delaware) | |
Cinergy Climate Change Investments, LLC (Delaware) | CinPower I, LLC (Delaware) | |
Cinergy Corp. (Delaware) | Claiborne Energy Services, Inc. (Louisiana) | |
Cinergy General Holdings, LLC (Delaware) | Comercializadora Duke Energy de Centro America, Limitada (Guatemala) | |
Cinergy Global (Cayman) Holdings, Inc. (Cayman Islands) | Commercial Electricity Supplies Limited (England) | |
Cinergy Global Ely, Inc. (Delaware) | Compania de Servicios de Compresion de Campeche, S.A. de C.V. (Mexico) | |
Cinergy Global Hellas S.A. (Greece) | Countryside Landfill Gasco, LLC (Delaware) | |
Cinergy Global Holdings, Inc. (Delaware) | CRE, LLC (Delaware) | |
Cinergy Global Power (UK) Limited (England) | CSCC Holdings Limited Partnership (Canada - British Columbia) | |
Cinergy Global Power Africa (Proprietary) Limited (South Africa) | CSGP General, LLC (Texas) | |
Cinergy Global Power Iberia, S.A. (Spain) | CSGP Limited, LLC (Delaware) | |
Cinergy Global Power Services Limited (London, England) | CSGP of Southeast Texas, LLC (Delaware) | |
Cinergy Global Power, Inc. (Delaware) | CSGP Services, L.P. (Delaware) | |
Cinergy Global Resources, Inc. (Delaware) | CST General, LLC (Texas) | |
Cinergy Global Trading Limited (England) | CST Green Power, L.P. (Delaware) | |
Cinergy Global Tsavo Power (Cayman Islands) | CST Limited, LLC (Delaware) | |
Cinergy Holdings BV (Netherlands) | CTE Petrochemicals Company (Cayman Islands) | |
Cinergy Investments, Inc. (Delaware) | D/FD Holdings, LLC (Delaware) | |
Cinergy Limited Holdings, LLC (Delaware) | D/FD Operating Services LLC (Delaware) | |
Cinergy Mexico General, LLC (Delaware) | DE Fossil-Hydro Engineering, Inc. (North Carolina) | |
Cinergy Mexico Holdings, LP (Delaware) | DE Marketing Canada Ltd. (Canadian Federal) |
DE Nuclear Engineering, Inc. (North Carolina) | Duke Energy Carolinas Plant Operations, LLC (Delaware) | |
DE Operating Services, LLC (Delaware) | Duke Energy Carolinas, LLC (North Carolina) | |
DE Power Generating, LLC (Delaware) | Duke Energy Development Pty Ltd (Australia) | |
DEGS Biogas, Inc. (Delaware) | Duke Energy Egenor S. en C. por A. (Peru) | |
DEGS EPCOM College Park, LLC (Delaware) | Duke Energy Electroquil Partners (Delaware) | |
DEGS GASCO, LLC (Delaware) | Duke Energy Engineering, Inc. (Ohio) | |
DEGS O&M, LLC (Delaware) | Duke Energy Finance Canada Limited Partnership (Alberta, Canada) | |
DEGS of Boca Raton, LLC (Delaware) | Duke Energy Fossil-Hydro California, Inc. (Delaware) | |
DEGS of Cincinnati, LLC (Ohio) | Duke Energy Fossil-Hydro, LLC (Delaware) | |
DEGS of Delta Township, LLC (Delaware) | Duke Energy Generating S.A. (Argentina) | |
DEGS of Lansing, LLC (Delaware) | Duke Energy Generation Services Holding Company, Inc. (Delaware) | |
DEGS of Monaca, LLC (Delaware) | Duke Energy Generation Services, Inc. (Delaware) | |
DEGS of Narrows, LLC (Delaware) | Duke Energy Global Markets, Inc. (Nevada) | |
DEGS of Oklahoma, LLC (Delaware) | Duke Energy Greenleaf, LLC (Delaware) | |
DEGS of Parlin, LLC (Delaware) | Duke Energy Group Holdings, LLC (Delaware) | |
DEGS of Philadelphia, LLC (Delaware) | Duke Energy Group, LLC (Delaware) | |
DEGS of Rock Hill, LLC (Delaware) | Duke Energy Hydrocarbons Canada Limited Partnership (Canada) | |
DEGS of San Diego, Inc. (Delaware) | Duke Energy Hydrocarbons Investments Ltd. (Canada—Alberta) | |
DEGS of Shreveport, LLC (Delaware) | Duke Energy Indiana, Inc. (Indiana) | |
DEGS of South Charleston, LLC (Delaware) | Duke Energy Industrial Sales, LLC (Delaware) | |
DEGS of St. Bernard, LLC (Delaware) | Duke Energy Interamerican Holding Company LDC (Cayman Islands) | |
DEGS of St. Paul, LLC (Delaware) | Duke Energy International (Europe) Holdings ApS (Denmark) | |
DEGS of Tuscola, Inc. (Delaware) | Duke Energy International (Europe) Limited (United Kingdom) | |
Delta Township Utilities, LLC (Delaware) | Duke Energy International Argentina Holdings (Cayman Islands) | |
DENA Asset Partners, L.P. (Delaware) | Duke Energy International Argentina Marketing/Trading (Bermuda) Ltd. (Bermuda) | |
DENA Partners Holding, LLC (Delaware) | Duke Energy International Asia Pacific Ltd. (Bermuda) | |
DETM Marketing Northeast, LLC (Delaware) | Duke Energy International Bolivia Holdings No. 1, LLC (Delaware) | |
DETMI Management, Inc. (Colorado) | Duke Energy International Bolivia Investments No. 1 Limited (Cayman Islands) | |
Dixilyn-Field (Nigeria) Limited (Nigeria) | Duke Energy International Bolivia Investments No. 2 Limited (Cayman Islands) | |
Dixilyn-Field Drilling Company (Delaware) | Duke Energy International Brasil Commercial, Ltda. (Brazil) | |
Dixilyn-Field International Drilling Company, S.A. (Panama) | Duke Energy International Brasil Holdings, LLC (Delaware) | |
DTMSI Management Ltd. (Alberta, Canada) | Duke Energy International Brazil Holdings Ltd. (Bermuda) | |
Duke Broadband, LLC (Delaware) | Duke Energy International del Ecuador Cia. Ltda. (Ecuador) | |
Duke Canada Ltd. (Alberta, Canada) | Duke Energy International El Salvador Comercializadora de El Salvador, S.A. de C.V. (El Salvador) | |
Duke Capital Partners, LLC (Delaware) | Duke Energy International El Salvador Investments No. 1 Ltd (Bermuda) | |
Duke Communication Services Caribbean Ltd. (Bermuda) | Duke Energy International El Salvador Investments No. 1 y Cia. S. enC. de C.V. (El Salvador) | |
Duke Communication Services, Inc. (North Carolina) | Duke Energy International El Salvador, S en C de CV (El Salvador) | |
Duke Communications Holdings, Inc. (Delaware) | Duke Energy International Electroquil Holdings, LLC (Delaware) | |
Duke Energy Allowance Management, LLC (Delaware) | Duke Energy International Espana Holdings, S.L.U. (Spain) | |
Duke Energy Americas, LLC (Delaware) | Duke Energy International Finance (UK) Limited (United Kingdom) | |
Duke Energy Business Services LLC (Delaware) | Duke Energy International Guatemala Holdings No. 1, Ltd. (Bermuda) |
Duke Energy International Guatemala Holdings No. 2, Ltd. (Bermuda) | Duke Energy Providence, LLC (Delaware) | |
Duke Energy International Guatemala Holdings No. 3 (Cayman Islands) | Duke Energy Receivables Finance Company, LLC (Delaware) | |
Duke Energy International Guatemala Limitada (Guatemala) | Duke Energy Registration Services, Inc. (Delaware) | |
Duke Energy International Guatemala y Compania Sociedad en Comandita por Acciones (Guatemala) | Duke Energy Retail Sales, LLC (Delaware) | |
Duke Energy International Investments No. 2 Ltd. (Bermuda) | Duke Energy Royal, LLC (Delaware) | |
Duke Energy International Latin America, Ltd. (Bermuda) | Duke Energy Services Canada Ltd. (Alberta, Canada) | |
Duke Energy International Mexico, S.A. de C.V. (Mexico) | Duke Energy Services Ireland Limited (Republic of Ireland) | |
Duke Energy International Netherlands Financial Services B.V. (Netherlands) | Duke Energy Services, Inc. (Delaware) | |
Duke Energy International Operaciones Guatemala Limitada (Guatemala) | Duke Energy Shared Services, Inc. (Delaware) | |
Duke Energy International Peru Inversiones No. 1, S.R.L. (Peru) | Duke Energy St. Francis, LLC (Delaware) | |
Duke Energy International Peru Investments No. 1, Ltd. (Bermuda) | Duke Energy Supply Chain Services, LLC (Delaware) | |
Duke Energy International PJP Holdings (Mauritius) Ltd. (Republic of Mauritius) | Duke Energy Trading and Marketing, LLC (Delaware) | |
Duke Energy International PJP Holdings, Ltd. (Bermuda) | Duke Energy Trading Exchange, LLC (Delaware) | |
Duke Energy International Pty Ltd (Australia) | Duke Engineering & Services (Europe) Inc. (Delaware) | |
Duke Energy International Services (UK) Limited (United Kingdom) | Duke Engineering & Services International, Inc. (Cayman Islands) | |
Duke Energy International Southern Cone SRL (Argentina) | Duke Investments, LLC (Delaware) | |
Duke Energy International Trading and Marketing (UK) Limited (United Kingdom) | Duke Java, Inc. (Nevada) | |
Duke Energy International Transmision Guatemala Limitada (Guatemala) | Duke Project Services Australia Pty Ltd (Australia) | |
Duke Energy International Uruguay Holdings, LLC (Delaware) | Duke Project Services, Inc. (North Carolina) | |
Duke Energy International Uruguay Investments, S.R.L. (Uruguay) | Duke Supply Network, LLC (Delaware) | |
Duke Energy International, Brasil Ltda. (Brazil) | Duke Technologies, Inc. (Delaware) | |
Duke Energy International, Geracao Paranapanema S.A. (Brazil) | Duke Trading Do Brasil Ltda. (Brazil) | |
Duke Energy International, LLC (Delaware) | Duke Ventures II, LLC (Delaware) | |
Duke Energy Kentucky, Inc. (Kentucky) | Duke Ventures, LLC (Nevada) | |
Duke Energy Lantana, LLC (Delaware) | Duke/Fluor Daniel (North Carolina) | |
Duke Energy Marketing America, LLC (Delaware) | Duke/Fluor Daniel Caribbean, S.E. (Puerto Rico) | |
Duke Energy Marketing Canada Corp. (Delaware) | Duke/Fluor Daniel El Salvador S.A. de C.V. (El Salvador) | |
Duke Energy Marketing Corp. (Nevada) | Duke/Fluor Daniel International (Nevada) | |
Duke Energy Marketing Limited Partnership (Alberta, Canada) | Duke/Fluor Daniel International Services (Nevada) | |
Duke Energy Merchant Finance, LLC (Delaware) | Duke/Fluor Daniel International Services (Trinidad) Ltd. (Trinidad and Tobago) | |
Duke Energy Merchants Investments (UK) Limited (England and Wales) | Duke/Louis Dreyfus LLC (Nevada) | |
Duke Energy Merchants Trading and Marketing (UK) Limited (England) | Duke-Cadence, Inc. (Indiana) | |
Duke Energy Merchants UK LLP (England and Wales) | DukeNet Communication Services, LLC (Delaware) | |
Duke Energy Merchants, LLC (Delaware) | DukeNet Communications, LLC (Delaware) | |
Duke Energy Moapa, LLC (Delaware) | Duke-Reliant Resources, Inc. (Delaware) | |
Duke Energy Murray Operating, LLC (Delaware) | DukeTec I, LLC (Delaware) | |
Duke Energy North America, LLC (Delaware) | DukeTec II, LLC (Delaware) | |
Duke Energy Ohio, Inc. (Ohio) | DukeTec, LLC (Delaware) | |
Duke Energy One, Inc. (Delaware) | Eastman Whipstock do Brasil Ltda. (Brazil) | |
Duke Energy Peru Holdings S.R.L. (Peru) | Eastman Whipstock, S.A. (Argentina) | |
Duke Energy Power Assets Holding, Inc. (Colorado) | Eastover Land Company (Kentucky) | |
Eastover Mining Company (Kentucky) | National Methanol Company (IBN SINA) (Saudi Arabia) | |
Electroguayas, Inc. (Cayman Islands) | NorthSouth Insurance Company Limited (Bermuda) |
Electroquil, S.A. (Guayaquil, Ecuador) | Oak Mountain Products, LLC (Delaware) | |
Empresa Electrica Corani, S.A. (Bolivia) | Ohio River Valley Propane, LLC (Delaware) | |
Energy Pipelines International Company (Delaware) | P.I.D.C. Aguaytia, LLC (Delaware) | |
EnerVest Olanta, LLC (Texas) | Pan Service Company (Delaware) | |
Environmental Wood Supply, LLC (Minnesota) | PanEnergy Corp (Delaware) | |
Eteselva S. R. L. (Peru) | Peru Energy Holdings, LLC (Delaware) | |
eVent Resources Holdings LLC (Delaware) | Power Construction Services Pty Ltd. (Western Australia) | |
eVent Resources I LLC (Delaware) | Reliant Services, LLC (Indiana) | |
Fiber Link, LLC (Indiana) | Seahorse do Brasil Servicos Maritimos Ltda. (Brazil) | |
Fort Drum Cogenco, Inc. (New York) | South Construction Company, Inc. (Indiana) | |
Gas Integral S.R.L. (Peru) | South Houston Green Power, L.P. (Delaware) | |
Generadora La Laguna Duke Energy International Guatemala y Cia., S.C.A. (Guatemala) | Southeastern Energy Services, Inc. (Delaware) | |
GNE Holdings, LLC (Delaware) | Southern Power Company (North Carolina) | |
Green Power G.P., LLC (Texas) | Spruce Mountain Investments, LLC (Delaware) | |
Green Power Holdings, LLC (Delaware) | Spruce Mountain Products, LLC (Delaware) | |
Green Power Limited, LLC (Delaware) | St. Paul Cogeneration, LLC (Minnesota) | |
Greenville Gas and Electric Light and Power Company (South Carolina) | SUEZ/VWNA/DEGS of Lansing, LLC (Delaware) | |
Hidroelectrica Cerros Colorados, S.A. (Argentina) | SUEZ-DEGS of Lansing, LLC (Delaware) | |
IGC Aguaytia Partners, LLC (Cayman Islands) | SUEZ-DEGS of Orlando, LLC (Delaware) | |
II Tryon Investment Trading Society (North Carolina) | SUEZ-DEGS, LLC (Delaware) | |
Inversiones Duke Bolivia S.A. (Bolivia) | SYNCAP II, LLC (Delaware) | |
KO Transmission Company (Kentucky) | TEC Aguaytia, Ltd. (Bermuda) | |
Lansing Grand River Utilities, LLC (Delaware) | Termoselva S. R. L. (Peru) | |
LH1, LLC (Delaware) | Texas Eastern (Bermuda) Ltd. (Bermuda) | |
Lizacorp S.A. (Ecuador) | Texas Eastern Arabian Ltd. (Bermuda) | |
MCP, LLC (South Carolina) | Tri-State Improvement Company (Ohio) | |
Miami Power Corporation (Indiana) | UK Electric Power Limited (England) | |
Midlands Hydrocarbons (Bangladesh) Limited (England) | Wateree Power Company (South Carolina) | |
Morris Gasco, LLC (Delaware) | Western Carolina Power Company (North Carolina) | |
MP Supply, Inc. (North Carolina) |