Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Williams Companies, Inc.
Price, suppliers and customers from SEC filings, institutional ownership and the next report.
NYSE · Natural Gas Transmission
Prev close 71.65 · gapped above the open, then crossed back over prior close. High/low 72.66 at 8:30 am ET, 71.14 at 2:30 pm ET.
Williams Companies, Inc. has 7 disclosed suppliers and 13 disclosed customers. Each one is named in an SEC filing, either Williams Companies, Inc.’s own annual report or the counterparty’s, and carries the sentence that discloses it.
Each disclosed tie as a share of both companies’ annual revenue. The bigger share is the side that would feel it if the relationship ended.
| Partner | % of their revenue | % of WMB revenue | Skew |
|---|---|---|---|
| BKVBKV Corp | 41.00% | 3.47% | 12× |
| EPSNEpsilon Energy Ltd. | 17.00% | 0.07% | 232× |
| DDominion Energy, Inc. | 5.07% | 7.00% | 1.4× |
Sources
sec edgar · verbatim disclosureEach tie, with the sentence that disclosed it. Open a row for the wording and the filing it came from.
“The top ten customers accounted for approximately 55 percent of gathering and processing fee revenues and NGL margins from noncash commodity-based agreements.”
$6.6B relationship
basisWMB fy2025 · closed 2025-12 $11.9B
FILING10-K0000107263-26-000006cik 0000107263
“NWP's three largest customers in 2025 accounted for approximately 52 percent of NWP total operating revenues.”
$6.2B relationship
basisWMB fy2025 · closed 2025-12 $11.9B
FILING10-K0000107263-26-000006cik 0000107263
“The top ten customers of the interstate natural gas pipelines in 2025 accounted for approximately 44 percent of Williams' regulated interstate natural gas transportation and storage revenues.”
$5.3B relationship
basisWMB fy2025 · closed 2025-12 $11.9B
FILING10-K0000107263-26-000006cik 0000107263
“In 2025, the three largest natural gas marketing customers accounted for approximately 8 percent of Williams' gross natural gas marketing sales, and the three largest NGL marketing customers accounted for approximately 42 percent of Williams' NGL marketing sales.”
$5.0B relationship
basisWMB fy2025 · closed 2025-12 $11.9B
FILING10-K0000107263-26-000006cik 0000107263
“Transco's three largest customers in 2025 accounted for approximately 22 percent of Transco's total operating revenues.”
$2.6B relationship
basisWMB fy2025 · closed 2025-12 $11.9B
FILING10-K0000107263-26-000006cik 0000107263
“For the year ended December 31, 2024, Transco's largest customer was Dominion Energy, Inc., which accounted for approximately 7 percent of its operating revenue, and NWP's largest customer was Puget Sound Energy, Inc., which accounted for approximately 31 percent of its operating revenue.”
$837M relationship1.4× more of WMB’s book than D’s
basisWMB fy2025 · closed 2025-12 $11.9BD fy2025 · closed 2025-12 $16.5B
FILING10-K0000107263-25-000031cik 0000107263
“For the year ended December 31, 2025, three purchasers each accounted for 10 % or more of our total revenue: ARM Energy ( 55 %) and Ares Energy ( 20 %) from the upstream segment and Williams ( 17 %) from the gas gathering segment.”
$9M relationship232× more of EPSN’s book than WMB’s
basisEPSN fy2025 · closed 2025-12 $52MWMB fy2025 · closed 2025-12 $11.9B
FILING10-K0001104659-26-035794cik 0001726126disclosed by EPSN
“Our customers include many of the leading energy and utility companies in the United States, such as; Xcel Energy, Pacific Gas & Electric, Southern California Gas, Oncor Electric, Duke Energy, Sempra Energy, Williams, Hecate Energy, Consumers Energy, Dominion, Valero, D.E. Shaw Renewable Investments, Entergy, Florida Power and Light, Intersect Power, Avantus, ExxonMobil, and Enterprise Pipeline as well as the Texas Department of Transportation and the Louisiana Department of Transportation and Development.”
FILING10-K0001104659-26-018677cik 0001361538disclosed by PRIM
“On January 3, 2024, Williams closed on the acquisition from Hartree Partners LP for $ 1.95 billion of 100 percent of a strategic portfolio of natural gas storage facilities and pipelines, located in Louisiana and Mississippi (Gulf Coast Storage Acquisition).”
FILING10-K0000107263-25-000031cik 0000107263
“NWP also contracts for natural gas storage services for approximately 3 Bcf at the Clay basin underground storage reservoir with a Williams' affiliate, MountainWest.”
FILING10-K0000107263-25-000031cik 0000107263
“The equity NGL volumes from Williams' Wyoming plants as well as certain Colorado plants are dedicated for transport on OPPL under long-term transportation agreements.”
FILING10-K0000107263-25-000031cik 0000107263
“Certain customers, including Expand Energy Corporation (formerly Chesapeake Energy Corporation or Chesapeake), have been named in various lawsuits alleging underpayment of royalties and claiming, among other things, violations of anti-trust laws and the Racketeer Influenced and Corrupt Organizations Act.”
FILING10-K0000107263-25-000031cik 0000107263
“NWP: Puget Sound Energy, Inc. $ 136 $ 126 $ 131”
FILING10-K0000107263-25-000031cik 0000107263
“West Louisiana Energy Gateway In August 2024, Williams began construction activities on new natural gas gathering assets which are expected to gather 1.8 Bcf/d of natural gas produced in the Haynesville Shale basin for delivery to premium markets, including Transco, industrial markets, and growing LNG export demand along the Gulf Coast.”
FILING10-K0000107263-25-000031cik 0000107263
“On August 31, 2022, Williams purchased a group of assets in north Texas from NorTex Midstream Holdings, LLC.”
FILING10-K0000107263-25-000031cik 0000107263
“Cascade Natural Gas Corporation 46 47 49”
FILING10-K0000107263-25-000031cik 0000107263
“Northwest Natural Gas Company 47 47 49”
FILING10-K0000107263-25-000031cik 0000107263
“Williams is investing in construction projects to support the power demands created by new data center and industrial development in power grid-constrained markets, including agreements with a large, investment-grade company to provide onsite natural gas and power generation infrastructure.”
FILING10-K0000107263-26-000006cik 0000107263
“The project expands existing Gulf of America offshore infrastructure connecting to a third-party offshore lateral pipeline from the Shenandoah platform to Discovery's existing Keathley Canyon Connector pipeline, adds onshore processing facilities at Larose, Louisiana to handle the expected rich Shenandoah production, and the natural gas liquids will be fractionated and marketed at Discovery's Paradis plant in Louisiana.”
FILING10-K0000107263-25-000031cik 0000107263
“For the year ended December 31, 2025, approximately 52%, 41%, and 7% of our gross operated volumes in NEPA were further gathered, treated, and transported to sales on the gathering systems of UGI Energy Services Midstream Services, Williams Companies, and Energy Transfer, respectively.”
$414M relationship12× more of BKV’s book than WMB’s
basisBKV fy2025 · closed 2025-12 $1.0BWMB fy2025 · closed 2025-12 $11.9B
FILING10-K0001628280-26-015661cik 0001838406disclosed by BKV
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WMB (Williams Companies, Inc.) has 7 disclosed suppliers and 13 disclosed customers, strongest disclosure first.
Suppliers:
Customers:
Select a tie for the filing sentence that discloses it; select again to open the company. Lines are disclosed suppliers and customers, coloured by industry; the closer to the centre, the more the filings disclose. A dot is green or red by today’s move. Extended: satellites hang off single companies, not bundled sectors.
Largest move on the map today: PRIM +3.40%, in industrials & materials.