SLB supply chain intelligence for SLB N.V.: verified suppliers, customers, debt relationships, acquisitions, and ownership data.
Data compiled by Redley Lamar · ChainSifter Intelligence
| Ticker | Name | Confidence | Evidence |
|---|---|---|---|
| AKER | AKER | 90% | In addition to contributing its subsea business to the joint venture, at closing SLB issued 5.1 million shares of its common stock valued at $ 306.5 million to Aker. |
| HSBC-SECURITIES-USA-INC | HSBC-SECURITIES-USA-INC | 90% | The Notes were sold pursuant to an underwriting agreement dated as of April 30, 2026, by and among (a) the Issuer and SLB and (b) J.P. Morgan Securities LLC, HSBC Securities (USA) Inc. and Standard C… |
| J-P-MORGAN-SECURITIES-LLC | J-P-MORGAN-SECURITIES-LLC | 90% | The Notes were sold pursuant to an underwriting agreement dated as of April 30, 2026, by and among (a) the Issuer and SLB and (b) J.P. Morgan Securities LLC, HSBC Securities (USA) Inc. and Standard C… |
| STANDARD-CHARTERED-BANK | STANDARD-CHARTERED-BANK | 90% | The Notes were sold pursuant to an underwriting agreement dated as of April 30, 2026, by and among (a) the Issuer and SLB and (b) J.P. Morgan Securities LLC, HSBC Securities (USA) Inc. and Standard C… |
| OMSE | OMS Energy Technologies Inc. | 85% | Reciprocal relationship from OMSE graph: p to 3500F and the ability to seal against both hydro fluid and gas production. We are also working on improving our flow control design in safety actuators a… |
| SUBSEA7 | SUBSEA7 | 85% | Concurrently, Subsea7 purchased a 10 % interest in exchange for $ 306.5 million in cash to Aker. |
| THE-BANK-OF-NEW-YORK-MELLON | THE-BANK-OF-NEW-YORK-MELLON | 80% | The Notes were issued under an Indenture dated as of December 3, 2013, by and among the Issuer, SLB, as guarantor, and The Bank of New York Mellon, as trustee, as amended by a Second Supplemental Ind… |
| SADERAT | SADERAT | 75% | certain non-US subsidiaries of SLB maintain depository accounts at the Dubai branch of Bank Saderat Iran |
| TEJARAT | TEJARAT | 75% | certain non-US subsidiaries of SLB maintain depository accounts at Bank Tejarat in Tehran |
| NBR | Nabors Industries Ltd. | 72% | Reciprocal relationship from NBR graph: Item 7.— Management’s Discussion and Analysis of Financial Condition and Results of Operations. The markets in which we provide our services are highly compe… |
| Ticker | Name | Confidence | Evidence |
|---|---|---|---|
| SCHLUMBERGER-INVESTMENT-S-A | SCHLUMBERGER-INVESTMENT-S-A | 92% | On May 7, 2026, Schlumberger Investment S.A. (the “Issuer”) issued $500,000,000 aggregate principal amount of its 4.550% Senior Notes due 2031 |
| MIDDLE-EAST-PRODUCTION-SYSTEMS-PRODUCTION-SYSTEM | MIDDLE-EAST-PRODUCTION-SYSTEMS-PRODUCTION-SYSTEM | 85% | o the Middle East conflict. Reservoir Performance pretax operating margin of 16% contracted 348 bps sequentially due to the effects of the seasonally lower activity and disruptions in the Middle East… |
| NATIONAL-IRANIAN-OIL-COMPANY | NATIONAL-IRANIAN-OIL-COMPANY | 85% | certain non-US subsidiaries provided oilfield services to the National Iranian Oil Company and certain of its affiliates (NIOC) |
| LBRT | Liberty Energy Inc. | 72% | & other in the Consolidated Statement of Income . SLB may record additional charges relating to workforce reductions in 2025 as it continues to realign and optimize its structure. In connection with … |
| LBRT | Liberty Energy Inc. | 72% | Reciprocal relationship from LBRT graph: Reciprocal relationship from SLB graph: Reciprocal relationship from LBRT graph: Reciprocal relationship from SLB graph: & other in the Consolidated Statement… |
| NBR | Nabors Industries Ltd. | 72% | Reciprocal relationship from NBR graph: Reciprocal relationship from SLB graph: Reciprocal relationship from NBR graph: . The global market for drilling and related products and services is competi… |
| CHAMPIONX-CORPORATION | CHAMPIONX-CORPORATION | 62% | and downstream processing and chemical treatment systems, as well as unique, reservoir-driven, fit-for-purpose integrated production systems for accelerating first production and maximizing project e… |
| RESERVOIR-WELL-PRODUCTION-INTEGRATION-PERFORMANC | RESERVOIR-WELL-PRODUCTION-INTEGRATION-PERFORMANC | 62% | illion; 2023: $ 12 million; 2022: $ 72 million). (3) Interest expense excludes amounts which are included in the segments’ income (2024: $ 14 million; 2023: $ 14 million; 2022: $ 13 million). (4) See… |
| TRANSITION-TECHNOLOGIES | TRANSITION-TECHNOLOGIES | 62% | uction roadmap addresses the entire energy value chain. SLB’s 2050 net-zero target is supported by the following interim milestones, using 2019 as the baseline year: - by 2025, a 30% reduction in Sco… |
| Instrument | Description | Confidence | Evidence |
|---|---|---|---|
| SLB-DEBT-7346 | Xbrl Convertible | 90% | xbrl convertible detail from xbrl 2010-12-31. |
| SLB-DEBT-54826 | Debt | 90% | debt detail from 424B3 2026-04-30. |
| SLB-DEBT-55363 | Debt | 90% | debt detail from 424B3 2026-05-01. |
| SLB-DEBT | Debt stack $11.6B | 90% | Market cache reports total debt of $11.6B. |
| Holder | Name | Confidence | Evidence |
|---|---|---|---|
| SLB-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC | VANGUARD CAPITAL MANAGEMENT LLC | 90% | 13F overlay lists VANGUARD CAPITAL MANAGEMENT LLC as top holder; 1699 tracked holders. |
| Ticker | Name | Chain Index | Hops | Relationship Types |
|---|---|---|---|---|
| NBR | Nabors Industries Ltd. | 100.00 | 1 | ['customer', 'supplier'] |
| OMSE | OMS Energy Technologies Inc. | 100.00 | 1 | ['supplier'] |
| LRHC | La Rosa Holdings Corp. | 50.00 | 2 | |
| WFRD | Weatherford International plc | 50.00 | 2 | |
| HP | Helmerich & Payne, Inc. | 50.00 | 2 | |
| TBN | Tamboran Resources Corporation | 50.00 | 2 | |
| PUMP | ProPetro Holding Corp. | 50.00 | 2 | |
| FET | Forum Energy Technologies, Inc. | 50.00 | 2 | |
| LBRT | Liberty Energy Inc. | 38.88 | 1 | ['customer'] |