Who owns ChampionX?
ChampionX is owned by SLB (the United States, NYSE: SLB).[1]
Evidence: SLB N.V. (SLB Limited) Annual Report on Form 10-K filed 2026-01-23, SEC EDGAR, 23 January 2026. Verified from filings; last checked .
Key facts
- Current owner
- SLB N.V. (SLB Limited) verified
- Owner HQ
- 🇺🇸 United States, Houston
- Origin
- 🇺🇸 United States
- Category
- Energy › Oil & gas › Oilfield services & drilling
- Parent ticker
- NYSE: SLB
- Last verified
- · 1 sources
About ChampionX
ChampionX Corporation makes chemistry solutions, artificial lift systems and engineered equipment for oil and gas production. SLB's 2025 10-K says SLB acquired it in an all-stock transaction during 2025, valued at $4.9 billion, and Exhibit 21 lists ChampionX Corporation as an SLB subsidiary.
What SLB's annual report says about ChampionX
Sentences about ChampionX from SLB's latest annual filing[1], copied word for word.
ChampionX is a global leader in chemistry solutions, artificial lift systems, and highly engineered equipment and technologies that help companies drill for and produce oil and gas safely, efficiently, and sustainably around the world.
We may fail to realize the anticipated benefits of the ChampionX acquisition.
The success of the ChampionX acquisition will depend on, among other things, our ability to combine our business with that of ChampionX in a manner that facilitates growth opportunities and realizes anticipated synergies.
How often SLB names ChampionX 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 ChampionX
Where ChampionX sits in SLB
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Open the full SLB ownership tree →
See the full SLB brand portfolio (3) →
Other brands owned by SLB
SLB controls 3 brands on Brandtree, 3 of them in energy.
Also in energy
Other brands in oilfield services & drilling, and who owns them
The 17 brands in oilfield services & drilling on Brandtree belong to 9 owners. The largest is Tenaris, with 4; SLB has 2.
| Brand | Owner | Owner based in |
|---|---|---|
| Algoma Tubes | Tenaris | 🇱🇺 Luxembourg |
| BENTEC | Helmerich & Payne | 🇺🇸 United States |
| Bently Nevada | Baker Hughes | 🇺🇸 United States |
| Pintail Completions | RPC | 🇺🇸 United States |
| FlexSteel | Cactus | 🇺🇸 United States |
| Citadel Casing Solutions | Innovex | 🇺🇸 United States |
| Ulterra | Patterson-UTI | 🇺🇸 United States |
| PROPWR | ProPetro | 🇺🇸 United States |
About the owner: SLB
SLB is a publicly listed company headquartered in Houston, United States. Brandtree records 3 brands under its control, and it is listed as NYSE: SLB.
SLB is the former Schlumberger. Its 2025 Form 10-K says it was founded in 1926, is incorporated under the laws of Curaçao with executive offices in Paris, Houston and The Hague, changed its brand name to SLB in 2022 and changed the legal name of the listed parent in 2025. It is organised into Digital, Reservoir Performance, Well Construction and Production Systems divisions.
🇺🇸 ChampionX 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; ChampionX 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 ChampionX?
The parent company of ChampionX is SLB, a publicly listed company headquartered in the United States.
Is ChampionX American?
Yes. ChampionX originated in the United States and its owner, SLB, is also headquartered in the United States.
Is ChampionX still owned by SLB?
Yes. As of 11 October 2026, ChampionX is still owned by SLB. 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] SLB N.V. (SLB Limited) Annual Report on Form 10-K filed 2026-01-23 — SEC EDGAR, SEC Form 10-K, published 23 January 2026; retrieved 5 October 2026.
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