Exhibit 21.1

Subsidiaries of the Company



|                                                         |  |             
|-------------------------------------------------------- |  | ------------
|Entity                                                   |  | Jurisdiction
|1066917 Ontario Inc.                                     |  | Ontario     
|2196686 Ontario, Inc.                                    |  | Ontario     
|Anacapa Land Company, LLC                                |  | Delaware    
|Anderson Springs Energy Company                          |  | California  
|Auburndale Peaker Energy Center, LLC                     |  | Delaware    
|Aviation Funding Corp.                                   |  | Delaware    
|Baytown Energy Center, LP                                |  | Delaware    
|Bellingham Cogen, Inc.                                   |  | California  
|Bethpage Energy Center 3, LLC                            |  | Delaware    
|Bethpage Fuel Management Inc.                            |  | Delaware    
|Blue Spruce Energy Center, LLC                           |  | Delaware    
|Brazos Valley Energy LLC                                 |  | Delaware    
|Broad River Energy LLC                                   |  | Delaware    
|CalGen Expansion Company, LLC                            |  | Delaware    
|CalGen Finance Corp.                                     |  | Delaware    
|CalGen Project Equipment Finance Company One, LLC        |  | Delaware    
|CalGen Project Equipment Finance Company Three, LLC      |  | Delaware    
|CalGen Project Equipment Finance Company Two, LLC        |  | Delaware    
|Calpine Administrative Services Company, Inc.            |  | Delaware    
|Calpine Agnews, Inc. (f/k/a GATX/Calpine  Agnews, Inc.) |  | California  
|Calpine Auburndale Holdings, LLC                         |  | Delaware    
|Calpine Baytown Energy Center GP, LLC                    |  | Delaware    
|Calpine Baytown Energy Center LP, LLC                    |  | Delaware    
|Calpine c*Power, Inc.                                    |  | Delaware    
|Calpine CalGen Holdings, Inc.                            |  | Delaware    
|Calpine California Holdings, Inc.                        |  | Delaware    
|Calpine Calistoga Holdings, LLC                          |  | Delaware    
|Calpine Canada Energy Corp.                              |  | Nova Scotia 
|Calpine Canada Energy Finance ULC                        |  | Nova Scotia 
|Calpine Canada TriGas, Ltd.                              |  | Alberta     
|Calpine Canada Whitby Holdings Company                   |  | Alberta     
|Calpine CCFC GP, Inc.                                    |  | Delaware    
|Calpine CCFC Holdings, Inc.                              |  | Delaware    
|Calpine CCFC LP, Inc.                                    |  | Delaware    
|Calpine Central Texas GP, Inc.                           |  | Delaware    
|Calpine Central, Inc.                                    |  | Delaware    
|Calpine Central, L.P.                                    |  | Delaware    
|Calpine Central-Texas, Inc.                              |  | Delaware    
|Calpine Channel Energy Center GP, LLC                    |  | Delaware    
|Calpine Channel Energy Center LP, LLC                    |  | Delaware    
|Calpine Cogeneration Corporation                         |  | Delaware    
|Calpine Construction Finance Company, L.P.               |  | Delaware    
|Calpine Construction Management Company, Inc.            |  | Delaware    
|Calpine Development Holdings, Inc.                       |  | Delaware    
|Calpine Eastern Corporation                              |  | Delaware    
|Calpine Edinburg, Inc.                                   |  | Delaware    
|Calpine Energy Finance Luxembourg S.a.r.l.               |  | Luxembourg  
|Calpine Energy Management, L.P.                          |  | Delaware    
|Calpine Energy Services Canada Ltd.                      |  | Alberta     
|Calpine Energy Services Canada Partnership               |  | Alberta     
|Calpine Energy Services Holdings, Inc.                   |  | Delaware    
|Calpine Energy Services, L.P.                            |  | Delaware    
|Calpine European Finance LLC                             |  | Delaware    



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Subsidiaries of the Company



|                                              |  |             
|--------------------------------------------- |  | ------------
|Entity                                        |  | Jurisdiction
|Calpine Foundation                            |  | Delaware    
|Calpine Freestone, LLC                        |  | Delaware    
|Calpine Fuels Corporation                     |  | California  
|Calpine Generating Company, LLC               |  | Delaware    
|Calpine Geysers Company, L.P.                 |  | Delaware    
|Calpine Gilroy 1, Inc.                        |  | Delaware    
|Calpine Gilroy 2, Inc.                        |  | Delaware    
|Calpine Gilroy Cogen, L.P.                    |  | Delaware    
|Calpine Global Investments, S.L.              |  | Spain       
|Calpine Global Services Company, Inc.         |  | Delaware    
|Calpine Greenfield (Holdings) Corporation     |  | Delaware    
|Calpine Greenfield Commercial Trust           |  | Canada      
|Calpine Greenfield LP Holdings, Inc           |  | Ontario     
|Calpine Greenfield ULC                        |  | Alberta     
|Calpine Greenleaf Holdings, Inc.              |  | Delaware    
|Calpine Greenleaf, Inc.                       |  | Delaware    
|Calpine Hidalgo Energy Center, L.P.           |  | Texas       
|Calpine Hidalgo Holdings, Inc.                |  | Delaware    
|Calpine Hidalgo, Inc.                         |  | Delaware    
|Calpine International Holdings, LLC           |  | Delaware    
|Calpine Investment Holdings, LLC              |  | Delaware    
|Calpine Jupiter, LLC                          |  | Delaware    
|Calpine Kennedy Airport, Inc.                 |  | Delaware    
|Calpine Kennedy Operators Inc.                |  | New York    
|Calpine KIA, Inc.                             |  | New York    
|Calpine King City 1, LLC                      |  | Delaware    
|Calpine King City 2, LLC                      |  | Delaware    
|Calpine King City Cogen, LLC                  |  | Delaware    
|Calpine King City, Inc.                       |  | Delaware    
|Calpine King City, LLC                        |  | Delaware    
|Calpine Leasing Inc.                          |  | Delaware    
|Calpine Long Island, Inc.                     |  | Delaware    
|Calpine Magic Valley Pipeline, Inc.           |  | Delaware    
|Calpine Monterey Cogeneration, Inc.           |  | California  
|Calpine MVP, Inc.                             |  | Delaware    
|Calpine Newark, LLC                           |  | Delaware    
|Calpine Northbrook Corporation of Maine, Inc. |  | Illinois    
|Calpine Northbrook Holdings Corporation       |  | Delaware    
|Calpine Northbrook Investors, LLC             |  | Delaware    
|Calpine Northbrook Project Holdings, LLC      |  | Delaware    
|Calpine Northbrook Southcoast Investors, LLC  |  | Delaware    
|Calpine Oneta Power I, LLC                    |  | Delaware    
|Calpine Oneta Power II, LLC                   |  | Delaware    
|Calpine Oneta Power, L.P.                     |  | Delaware    
|Calpine Operating Services Company, Inc.      |  | Delaware    
|Calpine Operations Management Company, Inc.   |  | Delaware    
|Calpine Pasadena Cogeneration, Inc.           |  | Delaware    
|Calpine Peaker Holdings, LLC                  |  | Delaware    
|Calpine Philadelphia, Inc.                    |  | Delaware    
|Calpine Pittsburg, LLC                        |  | Delaware    
|Calpine Power Company                         |  | California  
|Calpine Power Management, Inc.                |  | Delaware    
|Calpine Power Management, LP                  |  | Texas       



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Subsidiaries of the Company



|                                                |  |               
|----------------------------------------------- |  | --------------
|Entity                                          |  | Jurisdiction  
|Calpine Power Services, Inc.                    |  | Delaware      
|Calpine Power, Inc.                             |  | Virginia      
|Calpine PowerAmerica, Inc.                      |  | Delaware      
|Calpine PowerAmerica, LP                        |  | Texas         
|Calpine PowerAmerica-CA, LLC                    |  | Delaware      
|Calpine PowerAmerica-CT, LLC                    |  | Delaware      
|Calpine PowerAmerica-MA, LLC                    |  | Delaware      
|Calpine PowerAmerica-ME, LLC                    |  | Delaware      
|Calpine PowerAmerica-NH, LLC                    |  | Delaware      
|Calpine PowerAmerica-NY, LLC                    |  | Delaware      
|Calpine PowerAmerica-OR, LLC                    |  | Delaware      
|Calpine PowerAmerica-PA, LLC                    |  | Delaware      
|Calpine PowerAmerica-RI, LLC                    |  | Delaware      
|Calpine Producer Services, L.P.                 |  | Texas         
|Calpine Project Holdings, Inc.                  |  | Delaware      
|Calpine Pryor, Inc.                             |  | Delaware      
|Calpine Riverside Holdings, LLC                 |  | Delaware      
|Calpine Rumford I, Inc.                         |  | Delaware      
|Calpine Rumford, Inc.                           |  | Delaware      
|Calpine Russell City, LLC                       |  | Delaware      
|Calpine Schuylkill, Inc.                        |  | Delaware      
|Calpine Securities Company, L.P.                |  | Delaware      
|Calpine Siskiyou Geothermal Partners, L.P.      |  | California    
|Calpine Sonoran Pipeline LLC                    |  | Delaware      
|Calpine Steamboat Holdings, LLC                 |  | Delaware      
|Calpine Stony Brook Operators, Inc.             |  | New York      
|Calpine Stony Brook, Inc.                       |  | New York      
|Calpine Sumas, Inc.                             |  | California    
|Calpine TCCL Holdings, Inc.                     |  | Delaware      
|Calpine Texas Cogeneration, Inc.                |  | Delaware      
|Calpine Texas Pipeline GP, Inc.                 |  | Delaware      
|Calpine Texas Pipeline LP, Inc.                 |  | Delaware      
|Calpine Texas Pipeline, L.P.                    |  | Delaware      
|Calpine Tiverton I, Inc.                        |  | Delaware      
|Calpine Tiverton, Inc.                          |  | Delaware      
|Calpine UK Holdings Limited                     |  | United Kingdom
|Calpine ULC I Holding, LLC                      |  | Delaware      
|Calpine University Power, Inc.                  |  | Delaware      
|Carville Energy LLC                             |  | Delaware      
|CCFC Development Company, LLC                   |  | Delaware      
|CCFC Finance Corp.                              |  | Delaware      
|CCFC Preferred Holdings, LLC                    |  | Delaware      
|CCFC Project Equipment Finance Company One, LLC |  | Delaware      
|CES Marketing IX, LLC                           |  | Delaware      
|CES Marketing V, L.P.                           |  | Delaware      
|CES Marketing X, LLC                            |  | Delaware      
|Channel Energy Center, LP                       |  | Delaware      
|Clear Lake Cogeneration Limited Partnership     |  | Texas         
|CM Greenfield Power Corp.                       |  | Ontario       
|Columbia Energy LLC                             |  | Delaware      
|Corpus Christi Cogeneration L.P.                |  | Delaware      
|CPN 3rd Turbine, Inc.                           |  | Delaware      
|CPN Acadia, Inc.                                |  | Delaware      



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Subsidiaries of the Company



|                                          |  |             
|----------------------------------------- |  | ------------
|Entity                                    |  | Jurisdiction
|CPN Bethpage 3rd Turbine, Inc.            |  | Delaware    
|CPN Cascade, Inc.                         |  | Delaware    
|CPN Clear Lake, Inc.                      |  | Delaware    
|CPN Decatur Pipeline, Inc.                |  | Delaware    
|CPN East Fuels, LLC                       |  | Delaware    
|CPN Energy Services GP, Inc.              |  | Delaware    
|CPN Energy Services LP, Inc.              |  | Delaware    
|CPN Freestone, LLC                        |  | Delaware    
|CPN Funding, Inc.                         |  | Delaware    
|CPN Insurance Corporation                 |  | Hawaii      
|CPN Morris, Inc.                          |  | Delaware    
|CPN Pipeline Company                      |  | Delaware    
|CPN Pryor Funding Corporation             |  | Delaware    
|CPN Telephone Flat, Inc.                  |  | Delaware    
|CPN Wild Horse Geothermal LLC             |  | Delaware    
|Creed Energy Center, LLC                  |  | Delaware    
|Decatur Energy Center, LLC                |  | Delaware    
|Deer Park Energy Center LLC               |  | Delaware    
|Deer Park Holdings, LLC                   |  | Delaware    
|Delta Energy Center, LLC                  |  | Delaware    
|East Altamont Energy Center, LLC          |  | Delaware    
|Fontana Energy Center, LLC                |  | Delaware    
|Freeport Energy Center, LLC               |  | Delaware    
|GEC Bethpage Inc.                         |  | Delaware    
|GEC Holdings, LLC                         |  | Delaware    
|Geysers Power Company, LLC                |  | Delaware    
|Geysers Power I Company                   |  | Delaware    
|Gilroy Energy Center, LLC                 |  | Delaware    
|Goose Haven Energy Center, LLC            |  | Delaware    
|Greenfield Energy Centre, LP              |  | Ontario     
|Hermiston Power LLC                       |  | Oregon      
|Hillabee Energy Center, LLC               |  | Delaware    
|Idlewild Fuel Management Corp.            |  | Delaware    
|JMC Bethpage, Inc.                        |  | Delaware    
|KIAC Partners                             |  | New York    
|King City Holdings, LLC                   |  | Delaware    
|Lone Oak Energy Center, LLC               |  | Delaware    
|Los Esteros Critical Energy Facility, LLC |  | Delaware    
|Los Medanos Energy Center LLC             |  | Delaware    
|Magic Valley Pipeline, L.P.               |  | Delaware    
|Mankato Energy Center, LLC                |  | Delaware    
|Metcalf Energy Center, LLC                |  | Delaware    
|Metcalf Funding, LLC                      |  | Delaware    
|Metcalf Holdings, LLC                     |  | Delaware    
|Moapa Energy Center, LLC                  |  | Delaware    
|Mobile Energy L L C                       |  | Delaware    
|Modoc Power, Inc.                         |  | California  
|Morgan Energy Center, LLC                 |  | Delaware    
|Mount Hoffman Geothermal Company, L.P.    |  | California  
|New Development Holdings, LLC             |  | Delaware    
|New Steamboat Holdings, LLC               |  | Delaware    
|Nissequogue Cogen Partners                |  | New York    
|Northwest Cogeneration, Inc.              |  | California  



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Subsidiaries of the Company



|                                              |  |             
|--------------------------------------------- |  | ------------
|Entity                                        |  | Jurisdiction
|NTC Five, Inc.                                |  | Delaware    
|Nueces Bay Energy LLC                         |  | Delaware    
|O.L.S. Energy-Agnews, Inc.                    |  | Delaware    
|Otay Acquisition Company, LLC                 |  | Delaware    
|Otay Mesa Energy Center, LLC                  |  | Delaware    
|Pasadena Cogeneration L.P.                    |  | Delaware    
|Pastoria Energy Center, LLC                   |  | Delaware    
|Pastoria Energy Facility L.L.C.               |  | Delaware    
|Philadelphia Biogas Supply, Inc.              |  | Delaware    
|Pine Bluff Energy, LLC                        |  | Delaware    
|Power Contract Financing III, LLC             |  | Delaware    
|Power Contract Financing, L.L.C.              |  | Delaware    
|Quintana Canada Holdings, LLC                 |  | Delaware    
|Riverside Energy Center, LLC                  |  | Wisconsin   
|RockGen Energy LLC                            |  | Wisconsin   
|Rocky Mountain Energy Center, LLC             |  | Delaware    
|Rumford Power Associates Limited Partnership  |  | Maine       
|Russell City Energy Company, LLC              |  | Delaware    
|San Joaquin Valley Energy Center, LLC         |  | Delaware    
|Santa Rosa Energy Center, LLC                 |  | Delaware    
|South Point Energy Center, LLC                |  | Delaware    
|South Point Holdings, LLC                     |  | Delaware    
|Stony Brook Cogeneration, Inc.                |  | Delaware    
|Stony Brook Fuel Management Corp.             |  | Delaware    
|Sutter Dryers, Inc.                           |  | California  
|TBG Cogen Partners                            |  | New York    
|Texas City Cogeneration, L.P.                 |  | Texas       
|Texas Cogeneration Five, Inc.                 |  | Delaware    
|Texas Cogeneration One Company                |  | Delaware    
|Thermal Power Company                         |  | California  
|Thomassen Turbine Systems America, Inc.       |  | Delaware    
|Tiverton Power Associates Limited Partnership |  | Rhode Island
|Wawayanda Energy Center, LLC                  |  | Delaware    
|Whatcom Cogeneration Partners, L.P.           |  | Delaware    
|Whitby Cogeneration Limited Partnership       |  | Canada      
|Zion Energy LLC                               |  | Delaware