Supply Chain Intelligence

Dominion Energy, Inc. Supply Chain

D supply chain intelligence for Dominion Energy, Inc.: verified suppliers, customers, debt relationships, acquisitions, and ownership data.

D ·Last updated 2026-07-29 · Interactive map →

Data compiled by Redley Lamar · ChainSifter Intelligence

18Suppliers
30Customers
2Debt Items
20Related Chains

Dominion Energy, Inc. Suppliers

TickerNameConfidenceEvidence
WESTINGHOUSE WESTINGHOUSE 92% Westinghouse is DESC's exclusive provider of such fuel assemblies on a cost-plus basis.
ENBRIDGE ENBRIDGE 85% Wexpro Company, one or more of its consolidated subsidiaries, or the entirety of Wexpro Company and its consolidated subsidiaries (a subsidiary of Enbridge effective May 2024)
JP-MORGAN-CHASE-BANK-N-A JP-MORGAN-CHASE-BANK-N-A 80% Effective April 8, 2026, Dominion Energy, Virginia Electric and Power Company and Dominion Energy South Carolina, Inc., as borrowers under the Sixth Amended and Restated Revolving Credit Agreement, d…
SUMITOMO-MITSUI-BANKING-CORPORATION SUMITOMO-MITSUI-BANKING-CORPORATION 80% The amendment, among other changes, extends the maturity date of the Sustainability Credit Agreement to April 7, 2029 and provides for Dominion Energy to request up to an additional two one-year exte…
DUK-PA Duke Energy Corporation 72% Reciprocal relationship from DUK-PA graph: Reciprocal relationship from D graph: r generation facility in Chesapeake, Virginia BHE The legal entity, Berkshire Hathaway Energy Company, one or more of …
DUK-PA Duke Energy Corporation 72% r generation facility in Chesapeake, Virginia BHE The legal entity, Berkshire Hathaway Energy Company, one or more of its consolidated subsidiaries (including Eastern Energy Gas Holdings, LLC, Northe…
EBBNF Enbridge Inc. 72% Reciprocal relationship from EBBNF graph: Item I. Business - Business Segments - Liquids Pipelines - Tolling Framework for detailed terms of the MTS. ACQUISITIONS US Gas Utilities On September 5, 202…
ES Eversource Energy 72% n Reduction Act of 2022) enacted on August 16, 2022 IRS Internal Revenue Service ISO Independent system operator ISO-NE ISO New England Jones Act The Coastwise Merchandise Statute (commonly known as …
ES Eversource Energy 72% Reciprocal relationship from ES graph: Reciprocal relationship from D graph: Reciprocal relationship from ES graph: Reciprocal relationship from D graph: n Reduction Act of 2022) enacted on August 16…
FE FirstEnergy Corp. 72% Reciprocal relationship from FE graph: Reciprocal relationship from D graph: r generation facility in Chesapeake, Virginia BHE The legal entity, Berkshire Hathaway Energy Company, one or more of its …
FE FirstEnergy Corp. 72% r generation facility in Chesapeake, Virginia BHE The legal entity, Berkshire Hathaway Energy Company, one or more of its consolidated subsidiaries (including Eastern Energy Gas Holdings, LLC, Northe…
SO The Southern Company 72% anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee Cooper South Carolina Public Service Authority SCANA The legal entity, SCANA Cor…
SO The Southern Company 72% Reciprocal relationship from SO graph: Reciprocal relationship from D graph: anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee Coo…
SPGI-WI SPGI-WI 72% anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee Cooper South Carolina Public Service Authority SCANA The legal entity, SCANA Cor…
SPGI-WI SPGI-WI 72% Reciprocal relationship from SPGI-WI graph: Reciprocal relationship from D graph: anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Sante…
SPRU Spruce Power Holding Corporation 72% Reciprocal relationship from SPRU graph: Reciprocal relationship from D graph: Reciprocal relationship from SPRU graph: Reciprocal relationship from D graph: anization SAIDI System Average Interrupti…
SPRU Spruce Power Holding Corporation 72% anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee Cooper South Carolina Public Service Authority SCANA The legal entity, SCANA Cor…
WMB The Williams Companies, Inc. 72% Reciprocal relationship from WMB graph: Reciprocal relationship from D graph: Reciprocal relationship from WMB graph: he creditworthiness of gas marketing and trading counterparties, including requir…

Dominion Energy, Inc. Customers

TickerNameConfidenceEvidence
USGOV-DEPARTMENT-OF-JUSTICE USGOV-DEPARTMENT-OF-JUSTICE 95% USAspending awards from Department of Justice: $14,320,780 across 1 awards. 15F06723C0001296 ELECTRIC POWER | Qwen corrected direction: Explicit government contract awards shown with dollar amounts a…
USGOV-DEPARTMENT-OF-TRANSPORTATION USGOV-DEPARTMENT-OF-TRANSPORTATION 95% USAspending awards from Department of Transportation: $322,129 across 1 awards. 693JF722M000004 PROVIDE FUNDING FOR ELECTRICAL SERVICES TO RRF VESSELS GOPHER STATE AND CORNHUSKER STATE MOORED AT NEWP…
VIRGINIA-POWER-S-LARGEST-CUSTOMER VIRGINIA-POWER-S-LARGEST-CUSTOMER 92% Virginia Power's largest customer comprised 13 % and 8 % of its operating revenue for the three months ended March 31, 2026 and 2025, respectively
SANTEE-COOPER SANTEE-COOPER 90% DESC, for itself and as agent for Santee Cooper, and Westinghouse are parties to a fuel alliance agreement and contracts for fuel fabrication and related services.
USGOV-DEPARTMENT-OF-HEALTH-AND-HUMAN-SERVICES USGOV-DEPARTMENT-OF-HEALTH-AND-HUMAN-SERVICES 90% USAspending awards from Department of Health and Human Services: $110,404 across 1 awards. 75H71524P00026 MID ATLANTIC ELECTRIC UTILITIES | Qwen corrected direction: Explicit government contract awar…
USGOV-GENERAL-SERVICES-ADMINISTRATION USGOV-GENERAL-SERVICES-ADMINISTRATION 90% USAspending awards from General Services Administration: $25,447 across 1 awards. 47PM0524P0003 LUMP SUM DOMINION ENERGY VA0812ZZ NET LEASE UTILITY PAYMENT | Qwen corrected direction: Explicit govern…
QUESTAR-GAS QUESTAR-GAS 80% An agreement which sets forth the rights of Questar Gas to receive certain benefits from Wexpro's operations, including cost-of-service gas
UTAH-COMMISSION UTAH-COMMISSION 75% An agreement with the states of Utah and Wyoming modeled after the Wexpro Agreement that allows for the addition of properties under the cost-of-service methodology for the benefit of Questar Gas customers
WYOMING-COMMISSION WYOMING-COMMISSION 75% An agreement with the states of Utah and Wyoming modeled after the Wexpro Agreement that allows for the addition of properties under the cost-of-service methodology for the benefit of Questar Gas customers
DUK-PA Duke Energy Corporation 72% Reciprocal relationship from DUK-PA graph: Reciprocal relationship from D graph: r generation facility in Chesapeake, Virginia BHE The legal entity, Berkshire Hathaway Energy Company, one or more of …
DUK-PA Duke Energy Corporation 72% r generation facility in Chesapeake, Virginia BHE The legal entity, Berkshire Hathaway Energy Company, one or more of its consolidated subsidiaries (including Eastern Energy Gas Holdings, LLC, Northe…
ES Eversource Energy 72% n Reduction Act of 2022) enacted on August 16, 2022 IRS Internal Revenue Service ISO Independent system operator ISO-NE ISO New England Jones Act The Coastwise Merchandise Statute (commonly known as …
ES Eversource Energy 72% Reciprocal relationship from ES graph: Reciprocal relationship from D graph: n Reduction Act of 2022) enacted on August 16, 2022 IRS Internal Revenue Service ISO Independent system operator ISO-NE IS…
FE FirstEnergy Corp. 72% Reciprocal relationship from FE graph: Reciprocal relationship from D graph: Reciprocal relationship from FE graph: Reciprocal relationship from D graph: Reciprocal relationship from FE graph: Recipr…
FE FirstEnergy Corp. 72% r generation facility in Chesapeake, Virginia BHE The legal entity, Berkshire Hathaway Energy Company, one or more of its consolidated subsidiaries (including Eastern Energy Gas Holdings, LLC, Northe…
LNT Alliant Energy Corporation 72% Reciprocal relationship from LNT graph: Reciprocal relationship from D graph: Reciprocal relationship from LNT graph: Reciprocal relationship from D graph: Reciprocal relationship from LNT graph: Rec…
LNT Alliant Energy Corporation 72% r and Light Company, a subsidiary of Alliant Energy Corporation WPSC Wisconsin Public Service Corporation, a subsidiary of WEC Energy Group Wrangler Wrangler Retail Gas Holdings, LLC, a partnership b…
ORANY ORANY 72% d, compared to the ROE of % authorized by the Virginia Commission. Virginia Power proposed a base rate increase of $ million effective January 2026 with an incremental base rate increase of $ million…
ORANY ORANY 72% Reciprocal relationship from ORANY graph: Reciprocal relationship from D graph: d, compared to the ROE of % authorized by the Virginia Commission. Virginia Power proposed a base rate increase of $ mi…
SO The Southern Company 72% Reciprocal relationship from SO graph: Reciprocal relationship from D graph: anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee Coo…
SO The Southern Company 72% anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee Cooper South Carolina Public Service Authority SCANA The legal entity, SCANA Cor…
SPGI-WI SPGI-WI 72% Reciprocal relationship from SPGI-WI graph: Reciprocal relationship from D graph: Reciprocal relationship from SPGI-WI graph: Reciprocal relationship from D graph: anization SAIDI System Average Inte…
SPGI-WI SPGI-WI 72% anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee Cooper South Carolina Public Service Authority SCANA The legal entity, SCANA Cor…
SPRU Spruce Power Holding Corporation 72% anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee Cooper South Carolina Public Service Authority SCANA The legal entity, SCANA Cor…
SPRU Spruce Power Holding Corporation 72% Reciprocal relationship from SPRU graph: Reciprocal relationship from D graph: anization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee C…
ALLIANT-ENERGY-CORPORATION-WPSC-WISCONSIN-PUBLIC ALLIANT-ENERGY-CORPORATION-WPSC-WISCONSIN-PUBLIC 62% r and Light Company, a subsidiary of Alliant Energy Corporation WPSC Wisconsin Public Service Corporation, a subsidiary of WEC Energy Group Wrangler Wrangler Retail Gas Holdings, LLC, a partnership b…
CAROLINAS-RESERVE-SHARING-GROUP CAROLINAS-RESERVE-SHARING-GROUP 62% rritory and maintain reliability. Revenue provided by DESC’s electric distribution operations is based primarily on rates established by the South Carolina Commission. Variability in earnings is driv…
DEFINITION-WHITE-RIVER-HUB-MOUNTAINWEST-WHITE-RI DEFINITION-WHITE-RIVER-HUB-MOUNTAINWEST-WHITE-RI 62% llows for the addition of properties under the cost-of-service methodology for the benefit of Questar Gas customers Wexpro Agreements Collectively, the Wexpro Agreement, Wexpro II Agreement and two s…
DUNEDIN-MEMBER-LLC DUNEDIN-MEMBER-LLC 62% apital RTEP Regional transmission expansion plan RTO Regional transmission organization SAIDI System Average Interruption Duration Index, metric used to measure electric service reliability Santee Co…
INTERSTATE-GAS-SUPPLY-INC INTERSTATE-GAS-SUPPLY-INC 62% r and Light Company, a subsidiary of Alliant Energy Corporation WPSC Wisconsin Public Service Corporation, a subsidiary of WEC Energy Group Wrangler Wrangler Retail Gas Holdings, LLC, a partnership b…

Dominion Energy, Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
D-DEBT-7218 Xbrl Convertible 90% xbrl convertible detail from xbrl 2013-12-31.
D-DEBT Debt stack $52.2B 90% Market cache reports total debt of $52.2B.

Dominion Energy, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Dominion Energy, Inc..

Dominion Energy, Inc. Ownership

HolderNameConfidenceEvidence
D-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC VANGUARD CAPITAL MANAGEMENT LLC 90% 13F overlay lists VANGUARD CAPITAL MANAGEMENT LLC as top holder; 1483 tracked holders.

Dominion Energy, Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
PSORF Pearson plc 100.00 2
FDS FactSet Research Systems Inc. 100.00 2
FCEL FuelCell Energy, Inc. 100.00 2
MMTIF Micromem Technologies Inc. 100.00 2
BKH Black Hills Corporation 100.00 2
HON Honeywell International Inc. 100.00 2
UTL Unitil Corporation 100.00 2
EBBNF Enbridge Inc. 100.00 1 ['supplier']
SPGI-WI S&P Global Inc. 100.00 1 ['customer', 'supplier']
PSO Pearson plc 100.00 2
NWL Newell Brands Inc. 100.00 2
GPJA Georgia Power Company 5% JR SUB NT 77 100.00 2
WMB The Williams Companies, Inc. 100.00 1 ['supplier']
ZTS Zoetis Inc. 100.00 2
DUK-PA Duke Energy Corporation 100.00 1 ['customer', 'supplier']
ORANY ORANGE 100.00 1 ['customer']
LNT Alliant Energy Corporation 51.30 1 ['customer']
EQR Equity Residential 50.00 2
FENC Fennec Pharmaceuticals Inc. 50.00 2
DARE Daré Bioscience, Inc. 50.00 2

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