EX-21 10 d-ex21_497.htm EX-21

Exhibit 21 Dominion Energy, Inc. Subsidiaries of the Registrant As of February 15, 2021
Name | Jurisdiction of Incorporation | Name Under Which Business is Conducted
Dominion Energy, Inc. | Virginia | Dominion Energy, Inc.
BrightSuite, Inc. | Virginia | BrightSuite, Inc.
BrightSuite Home, LLC | Virginia | BrightSuite Home, LLC
BrightSuite Solar CT, Inc. | Virginia | BrightSuite Solar CT, Inc.
ESCT-SA-Suffield, LLC | Connecticut | ESCT-SA-Suffield, LLC
BrightSuite Solar SC, Inc. | Virginia | BrightSuite Solar SC, Inc.
BrightSuite Solar VA, Inc. | Virginia | BrightSuite Solar VA, Inc.
DE Arlington Solar, LLC | Virginia | DE Arlington Solar, LLC
DE Fluvanna Solar, LLC | Virginia | DE Fluvanna Solar, LLC
DE Hanover Solar, LLC | Virginia | DE Hanover Solar, LLC
DE Henrico Solar, LLC | Virginia | DE Henrico Solar, LLC
DE King William Solar, LLC | Virginia | DE King William Solar, LLC
DE Louisa Solar, LLC | Virginia | DE Louisa Solar, LLC
DE Newport News Solar, LLC | Virginia | DE Newport News Solar, LLC
DE Powhatan Solar, LLC | Virginia | DE Powhatan Solar, LLC
DE Virginia Beach Solar, LLC | Virginia | DE Virginia Beach Solar, LLC
Dominion Energy Marketplace, LLC | Virginia | Dominion Energy Marketplace, LLC
CNG Coal Company | Delaware | CNG Coal Company
Dominion ACP Holding, Inc. | Virginia | Dominion ACP Holding, Inc.
Dominion Atlantic Coast Pipeline, LLC | Virginia | Dominion Atlantic Coast Pipeline, LLC
Atlantic Coast Pipeline, LLC | Delaware | Atlantic Coast Pipeline, LLC
Dominion Alternative Energy Holdings, Inc. | Virginia | Dominion Alternative Energy Holdings, Inc.
Dominion Energy Technologies II, Inc. | Virginia | Dominion Energy Technologies II, Inc.
Dominion Energy Technologies, Inc. | Virginia | Dominion Energy Technologies, Inc.
Dominion Voltage, Inc. | Virginia | Dominion Voltage, Inc. DVI
Tredegar Solar Fund I, LLC | Delaware | Tredegar Solar Fund I, LLC
Dominion Capital, Inc. | Virginia | Dominion Capital, Inc.
Dominion Energy Fuel Services, Inc. | Virginia | Dominion Energy Fuel Services, Inc.
Dominion Energy Payroll Company, Inc. | Virginia | Dominion Energy Payroll Company, Inc.
Dominion Energy Questar Corporation | Utah | Dominion Energy Questar Corporation
DECP Holdings, Inc. | Virginia | DECP Holdings, Inc.
Cove Point LNG, LP | Delaware | Cove Point LNG, LP
Dominion Energy Gas Distribution, LLC | Virginia | Dominion Energy Gas Distribution, LLC
The East Ohio Gas Company | Ohio | The East Ohio Gas Company
Dominion Energy Questar Pipeline Services, Inc. | Utah | Dominion Energy Questar Pipeline Services, Inc.
Dominion Energy Questar Pipeline, LLC | Utah | Dominion Energy Questar Pipeline, LLC
Dominion Energy Overthrust Pipeline, LLC | Utah | Dominion Energy Overthrust Pipeline, LLC
Questar Field Services, LLC | Utah | Questar Field Services, LLC
Questar White River Hub, LLC | Utah | Questar White River Hub, LLC
Dominion Energy Wexpro Services Company | Utah | Dominion Energy Wexpro Services Company
Dominion Gas Projects Company, LLC | Delaware | Dominion Gas Projects Company, LLC
QPC Holding Company, LLC | Utah | QPC Holding Company, LLC
Questar InfoComm, Inc. | Utah | Questar InfoComm, Inc.
Questar Energy Services, Inc. | Utah | Questar Energy Services, Inc.
Questar Southern Trails Pipeline Company | Utah | Questar Southern Trails Pipeline Company
Questar Gas Company | Utah | Dominion Energy Utah (in Utah) Dominion Energy Wyoming (in Wyoming) Dominion Energy Idaho (in Idaho)
Wexpro Company | Utah | Dominion Energy Wexpro

Wexpro II Company | Utah | Wexpro II Company
Wexpro Development Company | Utah | Wexpro Development Company
Dominion Energy RNG Holdings II, Inc. | Delaware | Dominion Energy RNG Holdings II, Inc.
Clean Energy Asset USA LLC | Delaware | Clean Energy Asset USA LLC
CEA Dairy RNG Colorado, LLC | Delaware | CEA Dairy RNG Colorado, LLC
CEA CO-Fort Morgan, LLC | Delaware | CEA CO-Fort Morgan, LLC
CEA Greely, LLC | Delaware | CEA Greely, LLC
CEA Dairy RNG Georgia, LLC | Delaware | CEA Dairy RNG Georgia, LLC
CEA Americus, LLC | Delaware | CEA Americus, LLC
CEA Dairy RNG Idaho, LLC | Delaware | CEA Dairy RNG Idaho, LLC
CEA Dairy RNG Nevada, LLC | Delaware | CEA Dairy RNG Nevada, LLC
CEA Mason, LLC | Delaware | CEA Mason, LLC
CEA Dairy RNG New Mexico, LLC | Delaware | CEA Dairy RNG New Mexico, LLC
CEA Clovis, LLC | Delaware | CEA Clovis, LLC
CEA Dairy RNG Texas, LLC | Delaware | CEA Dairy RNG Texas, LLC
CEA TX-Dimmitt, LLC | Delaware | CEA TX-Dimmitt, LLC
Dairy RNG Holdings, LLC | Delaware | Dairy RNG Holdings, LLC
Dairy RNG NY, LLC | Delaware | Dairy RNG NY, LLC
Dairy RNG NY-Curtin, LLC | Delaware | Dairy RNG NY-Curtin, LLC
Dairy RNG OH, LLC | Delaware | Dairy RNG OH, LLC
Dominion Energy RNG Holdings, Inc. | Virginia | Dominion Energy RNG Holdings, Inc.
Align RNG, LLC | Delaware | Align RNG, LLC
Align RNG Arizona, LLC | Delaware | Align RNG Arizona, LLC
Align RNG Arizona-Snowflake, LLC | Delaware | Align RNG Arizona-Snowflake, LLC
Align RNG California, LLC | Delaware | Align RNG California, LLC
Align RNG California-Corcoran, LLC | Delaware | Align RNG California-Corcoran, LLC
Align RNG North Carolina, LLC | Delaware | Align Renewable Natural Gas
Align RNG Grady Road, LLC | Delaware | Align RNG Grady Road, LLC
Align RNG Magnolia, LLC | Delaware | Align RNG Magnolia, LLC
Align RNG North Carolina-Bowdens, LLC | Delaware | Align RNG North Carolina-Bowdens, LLC
Align RNG Utah, LLC | Delaware | Align Renewable Natural Gas
Align RNG Utah-Milford, LLC | Delaware | Align RNG Utah-Milford, LLC
Align RNG Virginia, LLC | Delaware | Align Renewable Natural Gas
Align RNG Virginia-Waverly, LLC | Delaware | Align RNG Virginia-Waverly, LLC
Dominion Energy Services, Inc. | Virginia | Dominion Energy Services, Inc.
Dominion Energy Solutions, Inc. | Delaware | Dominion Energy Solutions Dominion East Ohio Energy Dominion Peoples Plus
Dominion Energy Technical Solutions, Inc. | Virginia | Dominion Energy Technical Solutions, Inc.
Dominion Generation, Inc. | Virginia | Dominion Generation, Inc.
BOE Holdings, Inc. | Virginia | BOE Holdings, Inc.
Blue Ocean Energy Marine, LLC | Virginia | Blue Ocean Energy Marine, LLC
CNG Power Services Corporation | Delaware | CNG Power Services Corporation
Dominion Cogen WV, Inc. | Virginia | Dominion Cogen WV, Inc.
Dominion Energy Generation Marketing, Inc. | Delaware | Dominion Energy Generation Marketing, Inc.
Dominion Energy Nuclear Connecticut, Inc. | Delaware | Dominion Energy Nuclear Connecticut, Inc.
Dominion Energy Solar CA, LLC | Delaware | Dominion Energy Solar CA, LLC
Dominion Energy Terminal Company, Inc. | Virginia | Dominion Energy Terminal Company, Inc.
Dominion Equipment III, Inc. | Delaware | Dominion Equipment III, Inc.
Dominion Equipment, Inc. | Virginia | Dominion Equipment, Inc.
Dominion Fairless Hills, Inc. | Delaware | Dominion Fairless Hills, Inc.
Dominion Mt. Storm Wind, LLC | Virginia | Dominion Mt. Storm Wind, LLC
Dominion Nuclear Projects, Inc. | Virginia | Dominion Nuclear Projects, Inc.
Dominion Energy Kewaunee, Inc. | Wisconsin | Dominion Energy Kewaunee, Inc.
Dominion Person, Inc. | Delaware | Dominion Person, Inc.
Dominion Solar Projects III, Inc. | Virginia | Dominion Solar Projects III, Inc.

Four Brothers Solar, LLC | Delaware | Four Brothers Solar, LLC
Enterprise Solar, LLC | Delaware | Enterprise Solar, LLC
Escalante Solar I, LLC | Delaware | Escalante Solar I, LLC
Escalante Solar II, LLC | Delaware | Escalante Solar II, LLC
Escalante Solar III, LLC | Delaware | Escalante Solar III, LLC
Granite Mountain Holdings, LLC | Delaware | Granite Mountain Holdings, LLC
Granite Mountain Solar East, LLC | Delaware | Granite Mountain Solar East, LLC
Granite Mountain Solar West, LLC | Delaware | Granite Mountain Solar West, LLC
Iron Springs Holdings, LLC | Delaware | Iron Springs Holdings, LLC
Iron Springs Solar, LLC | Delaware | Iron Springs Solar, LLC
Dominion Solar Projects VI, Inc. | Virginia | Dominion Solar Projects VI, Inc.
Greensville County Solar Project, LLC | Delaware | Greensville County Solar Project, LLC
Sol Madison Solar, LLC | Delaware | Sol Madison Solar, LLC
TWE Myrtle Solar Project, LLC | Delaware | TWE Myrtle Solar Project, LLC
Dominion Solar Projects VII, Inc. | Virginia | Dominion Solar Projects VII, Inc.
Blackville Solar Farm, LLC | South Carolina | Blackville Solar Farm, LLC
Denmark Solar, LLC | South Carolina | Denmark Solar, LLC
Hardin Solar Energy LLC | Delaware | Hardin Solar Energy LLC
Seabrook Solar, LLC | Delaware | Seabrook Solar, LLC
Trask East Solar, LLC | South Carolina | Trask East Solar, LLC
Wilkinson Solar LLC | Delaware | Wilkinson Solar LLC
Yemassee Solar, LLC | South Carolina | Yemassee Solar, LLC
Dominion Solar Services, Inc. | Virginia | Dominion Solar Services, Inc.
Dominion State Line, LLC | Delaware | Dominion State Line, LLC
Dominion Wholesale, Inc. | Virginia | Dominion Wholesale, Inc.
Dominion Wind Projects, Inc. | Virginia | Dominion Wind Projects, Inc.
Dominion Fowler Ridge Wind, LLC | Virginia | Dominion Fowler Ridge Wind, LLC
Dominion Wind Development, LLC | Virginia | Dominion Wind Development, LLC
Prairie Fork Wind Farm, LLC | Virginia | Prairie Fork Wind Farm, LLC
Eagle Holdco Solar, LLC | Virginia | Eagle Holdco Solar, LLC
Eagle Solar, LLC | Virginia | Eagle Solar, LLC
Dominion Solar Projects C, Inc. | Virginia | Dominion Solar Projects C, Inc.
Dominion Solar Holdings IV, LLC | Virginia | Dominion Solar Holdings IV, LLC
96WI 8ME LLC | Delaware | 96WI 8ME LLC
Clipperton Holdings LLC | North Carolina | Clipperton Holdings LLC
Fremont Farm, LLC | North Carolina | Fremont Farm, LLC
Innovative Solar 37, LLC | North Carolina | Innovative Solar 37, LLC
Moffett Solar 1, LLC | Delaware | Moffett Solar 1, LLC
Moorings Farm 2, LLC | North Carolina | Moorings Farm 2, LLC
Mustang Solar, LLC | North Carolina | Mustang Solar, LLC
Pikeville Farm, LLC | North Carolina | Pikeville Farm, LLC
Ridgeland Solar Farm I, LLC | Delaware | Ridgeland Solar Farm I, LLC
Siler Solar, LLC | North Carolina | Siler Solar, LLC
Wakefield Solar, LLC | North Carolina | Wakefield Solar, LLC
Dominion Solar Projects D, Inc. | Virginia | Dominion Solar Projects D, Inc.
Dominion Solar Projects IV, Inc. | Virginia | Dominion Solar Projects IV, Inc.
Eastern Shore Solar LLC | Delaware | Eastern Shore Solar LLC
Hecate Energy Cherrydale LLC | Delaware | Hecate Energy Cherrydale LLC
Hecate Energy Clarke County LLC | Delaware | Hecate Energy Clarke County LLC
Southampton Solar LLC | Delaware | Southampton Solar LLC
Virginia Solar 201 Projects LLC | Delaware | Virginia Solar 201 Projects LLC
Buckingham Solar I LLC | Delaware | Buckingham Solar I LLC
Correctional Solar LLC | Delaware | Correctional Solar LLC
Scott-II Solar LLC | Delaware | Scott-II Solar LLC
Sussex Drive Solar Project, LLC | Delaware | Sussex Drive Solar Project, LLC
Dominion Solar Projects V, Inc. | Virginia | Dominion Solar Projects V, Inc.
Summit Farms Solar, LLC | North Carolina | Summit Farms Solar, LLC

SBL Holdco, LLC | Virginia | SBL Holdco, LLC
Dominion Solar Projects A, Inc. | Virginia | Dominion Solar Projects A, Inc.
Dominion Solar Holdings I, LLC | Virginia | Dominion Solar Holdings I, LLC
Azalea Solar, LLC | Delaware | Azalea Solar, LLC
Dominion Solar Construction and Maintenance, LLC | Virginia | Dominion Solar Construction and Maintenance, LLC
Indy Solar Development, LLC | Delaware | Indy Solar Development, LLC
Indy Solar I, LLC | Delaware | Indy Solar I, LLC
Indy Solar II, LLC | Delaware | Indy Solar II, LLC
Indy Solar III, LLC | Delaware | Indy Solar III, LLC
Somers Solar Center, LLC | Delaware | Somers Solar Center, LLC
Dominion Solar Holdings II, LLC | Virginia | Dominion Solar Holdings II, LLC
CID Solar, LLC | Delaware | CID Solar, LLC
Dominion Solar Gen-Tie, LLC | Delaware | Dominion Solar Gen-Tie, LLC
Mulberry Farm, LLC | North Carolina | Mulberry Farm, LLC Mulberry Solar Farm, LLC
RE Adams East LLC | Delaware | RE Adams East LLC
RE Camelot LLC | Delaware | RE Camelot LLC
RE Columbia Two LLC | Delaware | RE Columbia Two LLC
RE Kansas LLC | Delaware | RE Kansas LLC
RE Kent South LLC | Delaware | RE Kent South LLC
RE Old River One LLC | Delaware | RE Old River One LLC
Selmer Farm, LLC | North Carolina | Selmer Farm, LLC
TA - Acacia, LLC | Delaware | TA - Acacia, LLC West Antelope Solar Park
Dominion Solar Projects B, Inc. | Virginia | Dominion Solar Projects B, Inc.
Dominion Solar Projects I, Inc. | Virginia | Dominion Solar Projects I, Inc.
Dominion Solar Holdings III, LLC | Virginia | Dominion Solar Holdings III, LLC
Alamo Solar, LLC | California | Alamo Solar, LLC
Catalina Solar 2, LLC | Delaware | Catalina Solar 2, LLC
Cottonwood Solar, LLC | Delaware | Cottonwood Solar, LLC
Imperial Valley Solar Company (IVSC) 2, LLC | California | Imperial Valley Solar Company (IVSC) 2, LLC
Maricopa West Solar PV, LLC | Delaware | Maricopa West Solar PV, LLC
Pavant Solar LLC | Delaware | Pavant Solar LLC
Richland Solar Center, LLC | Georgia | Richland Solar Center, LLC
Dominion Solar Projects II, Inc. | Virginia | Dominion Solar Projects II, Inc.
Dominion Greenbrier, Inc. | Virginia | Dominion Greenbrier, Inc.
Greenbrier Pipeline Company, LLC | Delaware | Greenbrier Pipeline Company, LLC
Greenbrier Marketing Company, LLC | Delaware | Greenbrier Marketing Company, LLC
Dominion High Voltage Holdings, Inc. | Virginia | Dominion High Voltage Holdings, Inc.
Dominion High Voltage MidAtlantic, Inc. | Virginia | Dominion High Voltage MidAtlantic, Inc.
Dominion Investments, Inc. | Virginia | Dominion Investments, Inc.
Dominion Keystone Pipeline Holdings, Inc. | Delaware | Dominion Keystone Pipeline Holdings, Inc.
Dominion Keystone Pipeline, LLC | Delaware | Dominion Keystone Pipeline, LLC
Dominion MLP Holding Company III, Inc. | Virginia | Dominion MLP Holding Company III, Inc.
Dominion Oklahoma Texas Exploration & Production, Inc. | Delaware | Dominion Oklahoma Texas Exploration & Production, Inc.
Dominion Privatization Holdings, Inc. | Virginia | Dominion Privatization Holdings, Inc.
Dominion Privatization Florida, LLC | Virginia | Dominion Privatization Florida, LLC
Dominion Privatization Georgia, LLC | Virginia | Dominion Privatization Georgia, LLC
Dominion Privatization Kentucky, LLC | Virginia | Dominion Privatization Kentucky, LLC
Dominion Privatization Maryland, LLC | Virginia | Dominion Privatization Maryland, LLC
Dominion Privatization Pennsylvania, LLC | Virginia | Dominion Privatization Pennsylvania, LLC
Dominion Privatization South Carolina, LLC | Virginia | Dominion Privatization South Carolina, LLC
Dominion Privatization Texas, LLC | Virginia | Dominion Privatization Texas, LLC
Dominion Privatization Virginia, LLC | Virginia | Dominion Privatization Virginia, LLC
Dominion Products and Services, Inc. | Delaware | Dominion Products and Services, Inc. Dominion Energy Solutions

Dominion Projects Services, Inc. | Virginia | Dominion Projects Services, Inc.
Dominion Resources Capital Trust III | Delaware | Dominion Resources Capital Trust III
Dominion Retail Gas Holdings, Inc. | Virginia | Dominion Retail Gas Holdings, Inc.
Wrangler Retail Gas Holdings, LLC | Delaware | Wrangler Retail Gas Holdings, LLC
SCANA Energy Marketing, LLC | South Carolina | SCANA Energy Marketing, LLC
Hope Gas, Inc. | West Virginia | Dominion Energy West Virginia
SCANA Corporation | South Carolina | SCANA Corporation
Dominion Energy South Carolina, Inc. | South Carolina | Dominion Energy South Carolina
SRFI, LLC | South Carolina | SRFI, LLC
Dominion Energy Southeast Services, Inc. | South Carolina | Dominion Energy Southeast Services, Inc.
SCANA Pharmacy LLC | South Carolina | SCANA Pharmacy LLC
Public Service Company of North Carolina, Incorporated | South Carolina | Dominion Energy North Carolina
Clean Energy Enterprises, Inc. | North Carolina | Clean Energy Enterprises, Inc.
PSNC Blue Ridge Corporation | North Carolina | PSNC Blue Ridge Corporation
PSNC Cardinal Pipeline Company | North Carolina | PSNC Cardinal Pipeline Company
SCANA Communications Holdings, Inc. | Delaware | SCANA Communications Holdings, Inc.
SCANA Corporate Security Services, Inc. | South Carolina | SCANA Corporate Security Services, Inc.
South Carolina Fuel Company, Inc. | South Carolina | South Carolina Fuel Company, Inc.
South Carolina Generating Company, Inc. | South Carolina | South Carolina Generating Company, Inc.
Virginia Electric and Power Company | Virginia | Dominion Energy Virginia (in Virginia) Dominion Energy North Carolina (in North Carolina)
Virginia Power Fuel Corporation | Virginia | Virginia Power Fuel Corporation
Virginia Power Services, LLC | Virginia | Virginia Power Services, LLC
Virginia Power Nuclear Services Company | Virginia | Virginia Power Nuclear Services Company
Virginia Power Services Energy Corp., Inc. | Virginia | Virginia Power Services Energy Corp., Inc.
VP Property, Inc. | Virginia | VP Property, Inc.