EX-21.2 5 exc-20201231x10kxexh212.htm SUBSIDIARIES - EXELON GENERATION COMPANY, LLC Document
Exhibit 21.2

Exelon Generation Company, LLC (50% and Greater)
12/31/2020
SubsidiaryJurisdiction
2014 ESA HoldCo, LLCDelaware
2014 ESA Project Company, LLCDelaware
2015 ESA Holdco, LLCDelaware
2015 ESA Investco, LLCDelaware
2015 ESA Project Company, LLCDelaware
A/C Fuels CompanyPennsylvania
Albany Green Energy, LLCGeorgia
Annova LNG Brownsville A, LLCDelaware
Annova LNG Common Infrastructure, LLCDelaware
Annova LNG, LLCDelaware
Annova LNG, LLC Series ADelaware
Annova LNG, LLC Series ZDelaware
APS Constellation, LLCDelaware
Atlantic Generation, Inc.New Jersey
AV Solar Ranch 1, LLCDelaware
Beebe 1B Renewable Energy, LLCDelaware
Beebe Renewable Energy, LLCDelaware
Bennett Creek Windfarm, LLCIdaho
Bethlehem Renewable Energy, LLCDelaware
BGE Home Products & Services, LLCDelaware
Big Top, LLCOregon
Blue Breezes II, L.L.C.Minnesota
Blue Breezes, L.L.C.Minnesota
Bluestem Wind Energy Holdings, LLCDelaware
Bluestem Wind Energy Member Holdings, LLCDelaware
Bluestem Wind Energy Member, LLCDelaware
Bluestem Wind Energy, LLCDelaware
BPHS Solar, LLCDelaware
Breakerbox, LLCPennsylvania
Butter Creek Power, LLCOregon
California PV Energy 2, LLCDelaware
California PV Energy 3, LLCDelaware
California PV Energy, LLCDelaware
Calvert Cliffs Nuclear Power Plant, LLCMaryland
Cassia Gulch Wind Park LLCIdaho
Cassia Wind Farm LLCIdaho
CD Panther I, Inc.Maryland
CD Panther II, LLCDelaware
CD Panther Partners, L.P.Delaware
CD SEGS V, Inc.Maryland
CD SEGS VI, Inc.Maryland
CE Culm, Inc.Maryland
CE FundingCo, LLCDelaware
CE Nuclear, LLCDelaware
CER Generation, LLCDelaware
1

Exhibit 21.2

CEU Arkoma West, LLCDelaware
CEU CoLa, LLCDelaware
CEU East Fort Peck, LLCDelaware
CEU Fayetteville, LLCDelaware
CEU Floyd Shale, LLCDelaware
CEU Holdings, LLCDelaware
CEU Huntsville, LLCDelaware
CEU Kingston, LLCDelaware
CEU Niobrara, LLCDelaware
CEU Ohio Shale, LLCDelaware
CEU Paradigm, LLCDelaware
CEU Pinedale, LLCDelaware
CEU Plymouth, LLCDelaware
CEU Simplicity, LLCDelaware
CEU W&D, LLCDelaware
Chesapeake HVAC, Inc.Delaware
CII Solarpower I, Inc.Maryland
Clinton Battery Utility, LLCDelaware
CLT Energy Services Group, L.L.C.Pennsylvania
CNE Gas Holdings, LLCKentucky
CNEG Holdings, LLCDelaware
CNEGH Holdings, LLCDelaware
CoLa Resources LLCDelaware
Colorado Bend II Power, LLCDelaware
Colorado Bend Services, LLCDelaware
Conectiv Energy Supply, Inc.Delaware
Conectiv, LLCDelaware
Constellation Connect, LLCDelaware
Constellation DCO Albany Power Holdings, LLCDelaware
Constellation EG, LLCDelaware
Constellation Energy Canada, Inc.Ontario
Constellation Energy Commodities Group Maine, LLCDelaware
Constellation Energy Gas Choice, LLCDelaware
Constellation Energy Nuclear Group, LLCMaryland
Constellation Energy Power Choice, LLCDelaware
Constellation Energy Resources, LLCDelaware
Constellation Energy Solutions, LLCDelaware
Constellation Energy Upstream Holdings, LLCDelaware
Constellation Holdings, LLCMaryland
Constellation LNG, LLCDelaware
Constellation Mystic Power, LLCDelaware
Constellation NewEnergy - Gas Division, LLCKentucky
Constellation NewEnergy, Inc.Delaware
Constellation Nuclear Power Plants, LLCDelaware
Constellation Nuclear, LLCDelaware
Constellation Power Source Generation, LLCMaryland
Constellation Power, Inc.Maryland
Constellation Solar Arizona 2, LLCDelaware
Constellation Solar Arizona, LLCDelaware
2

Exhibit 21.2

Constellation Solar California, LLCDelaware
Constellation Solar Connecticut, LLCDelaware
Constellation Solar DC, LLCDelaware
Constellation Solar Federal, LLCDelaware
Constellation Solar Georgia 2, LLCDelaware
Constellation Solar Georgia, LLCGeorgia
Constellation Solar Holding, LLCDelaware
Constellation Solar Horizons, LLCDelaware
Constellation Solar Illinois 2, LLCDelaware
Constellation Solar Illinois, LLCDelaware
Constellation Solar Maryland II, LLCDelaware
Constellation Solar Maryland, LLCDelaware
Constellation Solar Massachusetts, LLCDelaware
Constellation Solar MC, LLCDelaware
Constellation Solar Net Metering, LLCDelaware
Constellation Solar New Jersey II, LLCDelaware
Constellation Solar New Jersey III, LLCDelaware
Constellation Solar New Jersey, LLCDelaware
Constellation Solar New York, LLCDelaware
Constellation Solar Ohio, LLCDelaware
Constellation Solar Pennsylvania, LLCDelaware
Constellation Solar Rhode Island, LLCDelaware
Constellation Solar Texas, LLCDelaware
Constellation Solar, LLCDelaware
Continental Wind Holding, LLCDelaware
Continental Wind, LLCDelaware
COSI Central Wayne, Inc.Maryland
COSI Sunnyside, Inc.Maryland
Cow Branch Wind Power, L.L.C.Missouri
CP Sunnyside I, Inc.Maryland
CP Windfarm, LLCMinnesota
CR Clearing, LLCMissouri
Criterion Power Partners, LLCDelaware
DE Asset Operations, LLCDelaware
Delaware Operating Services Company, LLCDelaware
Denver Airport Solar, LLCDelaware
Distrigas of Massachusetts LLCDelaware
DLC Solar, LLCDelaware
Energy Performance Services, Inc.Pennsylvania
Everett LNG LLCDelaware
Exelon AVSR Holding, LLCDelaware
Exelon AVSR, LLCDelaware
Exelon FitzPatrick, LLCDelaware
Exelon Framingham, LLCDelaware
Exelon Fulton, LLCDelaware
Exelon Generation Acquisitions, LLCDelaware
Exelon Generation Consolidation, LLCIllinois
Exelon Generation Finance Company, LLCDelaware
Exelon Generation LimitedUnited Kingdom
3

Exhibit 21.2

Exelon Generation Services, LLCDelaware
Exelon Generation Supply, LLCDelaware
Exelon New Boston, LLCDelaware
Exelon New England Holdings, LLCDelaware
Exelon Nuclear Partners, LLCDelaware
Exelon Nuclear Security, LLCDelaware
Exelon PowerLabs, LLCPennsylvania
Exelon Solar Chicago LLCDelaware
Exelon West Medway, LLCDelaware
Exelon Wind 1, LLCTexas
Exelon Wind 2, LLCTexas
Exelon Wind 3, LLCTexas
Exelon Wind Canada Inc.Canada
Exelon Wind, LLCDelaware
Exelon Wyman, LLCDelaware
ExGen Energy, S. de R.L. de C.V.Mexico
ExGen Handley Power, LLCDelaware
ExGen Renewables Holdings II, LLCDelaware
ExGen Renewables Holdings, LLCDelaware
ExGen Renewables I Holding, LLCDelaware
ExGen Renewables I, LLCDelaware
ExGen Renewables II, LLCDelaware
ExGen Renewables IV Holding, LLCDelaware
ExGen Renewables IV, LLCDelaware
ExGen Renewables Partners, LLCDelaware
ExGen Texas II Power Holdings, LLCDelaware
ExGen Texas II Power, LLCDelaware
ExGen Texas Power Services, LLCDelaware
ExGen Ventures International Holdings II LimitedUnited Kingdom
ExGen Ventures International Holdings LimitedUnited Kingdom
Fair Wind Power Partners, LLCDelaware
Fauquier Landfill Gas, L.L.C.Delaware
FHS Solar, LLCDelaware
Four Corners Windfarm, LLCOregon
Four Mile Canyon Windfarm, LLCOregon
Fourmile Wind Energy, LLCMaryland
Gateway Solar LLCDelaware
Grande Prairie Generation, Inc.Alberta
Green Lane Solar Power LLCRhode Island
Greensburg Wind Farm, LLCDelaware
Handsome Lake Energy, LLCMaryland
Harvest II Windfarm, LLCDelaware
Harvest Windfarm, LLCMichigan
High Mesa Energy, LLCIdaho
High Plains Wind Power, LLCTexas
Holyoke Solar, LLCDelaware
Hot Springs Windfarm, LLCIdaho
JBAB Solar I, LLCDelaware
JExel Nuclear CompanyJapan
4

Exhibit 21.2

Lake Houston Power, LLCDelaware
LHHS Solar, LLCDelaware
Loess Hills Wind Farm, LLCMissouri
LSLV Solar, LLCDelaware
Melville Solar LLCRhode Island
Michigan Wind 1, LLCDelaware
Michigan Wind 2, LLCDelaware
Michigan Wind 3, LLCDelaware
Minergy LLCWisconsin
Mohave Sunrise Solar I, LLCArizona
Mountain Top Wind Power, LLCMaryland
NewEnergy Receivables LLCDelaware
Nine Mile Point Nuclear Station, LLCDelaware
North Shore District Energy, LLCDelaware
Oregon Trail Windfarm, LLCOregon
Outback Solar, LLCOregon
Pacific Canyon Windfarm, LLCOregon
Panther Creek Holdings, Inc.Delaware
Panther Creek PartnersDelaware
Pegasus Power Company, Inc.California
Pepco Building Services Inc.Delaware
Pepco Government Services LLCDelaware
PFMG Construction, Ltd.California
PFMG Solar, LLCDelaware
Pinedale Energy, LLCColorado
R.E. Ginna Nuclear Power Plant, LLCMaryland
Renewable Power Generation Holdings, LLCDelaware
Renewable Power Generation, LLCDelaware
Rolling Hills Landfill Gas, LLCDelaware
Sacramento PV Energy, LLCDelaware
Sand Ranch Windfarm, LLCOregon
Sendero Wind Energy, LLCDelaware
SHHS Solar, LLCDelaware
Shooting Star Wind Project, LLCDelaware
SHS Solar, LLCDelaware
Sky Valley, LLCDelaware
SolGen Holding, LLCDelaware
SolGen, LLCDelaware
Sugar Beet Wind, LLCDelaware
Sunbeam LeaseCo, LLCDelaware
Threemile Canyon Wind I, LLCOregon
THS Solar, LLCDelaware
Titan STC, LLCDelaware
Tuana Springs Energy, LLCIdaho
V.G. Investment Holdings, LLCDelaware
W&D Gas Partners, LLCDelaware
Wagon Trail, LLCOregon
Ward Butte Windfarm, LLCOregon
Water & Energy Savings Company, LLCDelaware
5

Exhibit 21.2

West Medway II Holdings, LLCDelaware
West Medway II, LLCDelaware
Whitetail Wind Energy, LLCDelaware
Wildcat Finance, LLCDelaware
Wildcat Wind LLCNew Mexico
Wind Capital Holdings, LLCMissouri
Wolf Hollow II Power, LLCDelaware
Wolf Hollow Services, LLCDelaware

6