Who owns EnLink Midstream?
EnLink Midstream is owned by ONEOK (the United States, NYSE: OKE), which has owned the brand since 31 January 2025.[1]
Evidence: ONEOK, Inc. Annual Report on Form 10-K filed 2026-02-24, SEC EDGAR, 24 February 2026. Verified from filings; last checked .
Key facts
- Current owner
- ONEOK, Inc. verified
- Owned since
- Owner HQ
- 🇺🇸 United States
- Origin
- 🇺🇸 United States
- Category
- Energy › Oil & gas › Pipelines & midstream
- Parent ticker
- NYSE: OKE
- Last verified
- · 1 sources
About EnLink Midstream
EnLink Midstream, LLC became a wholly owned ONEOK subsidiary when ONEOK acquired all the publicly held EnLink units on 31 January 2025. ONEOK had taken control on 15 October 2024 by buying about 43 percent of the units and the general partner interests.
What ONEOK's annual report says about EnLink Midstream
Sentences about EnLink Midstream from ONEOK's latest annual filing[1], copied word for word.
EnLink Midstream Operating, LP and EnLink Partners are both in the process of federal review by the Internal Revenue Service for the calendar years ended December 31, 2019, and December 31, 2020, and statute waivers are in place for these years.
How often ONEOK names EnLink Midstream in its annual report
A plain count of the times the name appears in the text of each annual report, not counting the start of a sentence. A brand that an owner writes about more is usually one it treats as central. The brand is named more often than it was three years earlier.
Ownership timeline of EnLink Midstream
Where EnLink Midstream sits in ONEOK
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Open the full ONEOK ownership tree →
See the full ONEOK brand portfolio (3) →
Other brands owned by ONEOK
ONEOK controls 3 brands on Brandtree, 3 of them in energy.
Also in energy
Other brands in pipelines & midstream, and who owns them
The 35 brands in pipelines & midstream on Brandtree belong to 21 owners. The largest is Energy Transfer, with 4.
| Brand | Owner | Owner based in |
|---|---|---|
| Dakota Access Pipeline | Energy Transfer | 🇺🇸 United States |
| Dixie Pipeline | Enterprise Products | 🇺🇸 United States |
| Basin Pipeline | Plains All American | 🇺🇸 United States |
| MountainWest | Williams | 🇺🇸 United States |
| Corpus Christi LNG | Cheniere | 🇺🇸 United States |
| Cenit | Ecopetrol | 🇨🇴 Colombia |
| Enbridge Mainline System | Enbridge | 🇨🇦 Canada |
| Columbia Pipeline Group | TC Energy | 🇨🇦 Canada |
About the owner: ONEOK
ONEOK is a publicly listed company headquartered in United States. Brandtree records 3 brands under its control, and it is listed as NYSE: OKE.
ONEOK's 2025 Form 10-K says its subsidiaries include Magellan, EnLink and Medallion, each acquired in a recent transaction. It records the Magellan acquisition as completed on 25 September 2023, the Medallion acquisition on 31 October 2024 and the EnLink acquisition of all publicly held units on 31 January 2025.
🇺🇸 EnLink Midstream and other American brands
Brandtree records a controlling owner for 2,399 brands that began in the United States. 461 of them (19%) are now controlled by a company headquartered in another country; EnLink Midstream is not one of them.
- AES Ohio — AES 🇺🇸
- Agway Energy Services — Suburban Propane 🇺🇸
- Alabama Power — Southern Company 🇺🇸
- AmeriGas — UGI 🇺🇸
- American Transmission Company — WEC Energy Group 🇺🇸
- Arch Resources — Core Natural Resources 🇺🇸
Frequently asked questions
Who is the parent company of EnLink Midstream?
The parent company of EnLink Midstream is ONEOK, a publicly listed company headquartered in the United States.
Is EnLink Midstream American?
Yes. EnLink Midstream originated in the United States and its owner, ONEOK, is also headquartered in the United States.
Since when has ONEOK owned EnLink Midstream?
ONEOK has owned EnLink Midstream since 31 January 2025.
Is EnLink Midstream still owned by ONEOK?
Yes. As of 11 October 2026, EnLink Midstream is still owned by ONEOK. The ownership record was last checked against primary sources on that date.
Sources (1) & corrections
Last verified . Every ownership fact above is backed by one of these primary documents. Numbers in brackets in the text refer to this list.
- [1] ONEOK, Inc. Annual Report on Form 10-K filed 2026-02-24 — SEC EDGAR, SEC Form 10-K, published 24 February 2026; retrieved 5 October 2026.
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