2Suppliers
25Customers
3Debt Items
20Related Chains

Source-Backed Evidence Depth

Borr Drilling Limited (BORR) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

31Total relationships
1Distinct source URLs
7High confidence
0.704Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Borr Drilling Limited Suppliers

TickerNameConfidenceEvidence
GLNG Golar LNG Limited 72% Reciprocal relationship from GLNG graph: Reciprocal relationship from BORR graph: Reciprocal relationship from GLNG graph: Reciprocal relationship from BORR graph: Reciprocal relationship from GLNG g…
NE Noble Corporation plc 72% Reciprocal relationship from NE graph: Reciprocal relationship from BORR graph: Reciprocal relationship from NE graph: of operations, or cash flows. 25 The following table provides information about …

Borr Drilling Limited Customers

TickerNameConfidenceEvidence
SAUDI-ARABIAN-OIL-COMPANY SAUDI-ARABIAN-OIL-COMPANY 85% il companies, state-owned national oil companies and independent oil and gas companies. Our jack-up rigs are contracted to customers for periods between a couple of months, to several years. For the …
VAL Valaris Limited 85% additional global supply, or recontracted by Saudi Aramco. Growth in rig supply is anticipated to be restrained. Currently, there are approximately 11 available newbuild rigs under construction. We a…
VAL Valaris Limited 85% Reciprocal relationship from VAL graph: Reciprocal relationship from BORR graph: additional global supply, or recontracted by Saudi Aramco. Growth in rig supply is anticipated to be restrained. Curre…
EIPAF Eni S.p.A. 72% il companies, state-owned national oil companies and independent oil and gas companies. Our jack-up rigs are contracted to customers for periods between a couple of months, to several years. For the …
EIPAF Eni S.p.A. 72% Reciprocal relationship from EIPAF graph: Reciprocal relationship from BORR graph: il companies, state-owned national oil companies and independent oil and gas companies. Our jack-up rigs are contrac…
GLNG Golar LNG Limited 72% Reciprocal relationship from GLNG graph: Reciprocal relationship from BORR graph: gal and regulatory, corporate governance and compliance experience. Ms. Yoon holds a Bachelor of Law degree (LLB) fro…
GLNG Golar LNG Limited 72% gal and regulatory, corporate governance and compliance experience. Ms. Yoon holds a Bachelor of Law degree (LLB) from the University of New South Wales and earned a Master of Laws degree (LLM) in In…
HSHP Himalaya Shipping Ltd. 72% gal and regulatory, corporate governance and compliance experience. Ms. Yoon holds a Bachelor of Law degree (LLB) from the University of New South Wales and earned a Master of Laws degree (LLM) in In…
HSHP Himalaya Shipping Ltd. 72% Reciprocal relationship from HSHP graph: Reciprocal relationship from BORR graph: gal and regulatory, corporate governance and compliance experience. Ms. Yoon holds a Bachelor of Law degree (LLB) fro…
BC-VENTURES-LIMITED BC-VENTURES-LIMITED 62% totaling $ 15.9 million, related to LPH on our Consolidated Balance Sheets. As of March 17, 2026, our total potential exposure to credit losses from LPH is estimated to be up to $ 20.0 million. Equit…
BORR-FINANCE-LLC BORR-FINANCE-LLC 62% existing bonds and loans may result in higher interest rates or further encumbrances on our jack-up rigs and may require us to comply with more onerous covenants, which could further restrict our bus…
BORR-IHC-LIMITED BORR-IHC-LIMITED 62% assets consist of the following: As of December 31, (In $ millions) 2025 2024 Deposit for acquisition of jack-up rigs (1) 36.0 — Deferred mobilization and contract preparation costs (see Note 5 - Con…
BORR-MEXICO-VENTURES-LIMITED BORR-MEXICO-VENTURES-LIMITED 62% ulations include requirements for participation of local investors in our local operating subsidiaries, including in Mexico. Some foreign governments favor or effectively require (i) the awarding of …
BOTL-LEASE-CO-LTD BOTL-LEASE-CO-LTD 62% ns for exploration and production (“E&P”) customers. We own 29 premium jack-up rigs, all of which were delivered in 2008 or later, including five rigs acquired in early 2026 in the Five-Rig Acquisiti…
CONDUCT-GROUP CONDUCT-GROUP 62% a privacy and protection, and the unauthorized disclosure of confidential or protected information, including the U.K. Data Protection Act, the GDPR (as defined herein), Bermuda Personal Information …
DREW-HOLDINGS-LTD DREW-HOLDINGS-LTD 62% existing bonds and loans may result in higher interest rates or further encumbrances on our jack-up rigs and may require us to comply with more onerous covenants, which could further restrict our bus…
GRANULAR-CAPITAL-LTD GRANULAR-CAPITAL-LTD 62% movements of our rigs and our resulting employment strategy in certain new geographical locations. 69 Our rig based employees and contractors increased slightly in the year ended December 31, 2025 as…
GRANULAR-CAPITAL-LTD-DREW-HOLDINGS-LTD GRANULAR-CAPITAL-LTD-DREW-HOLDINGS-LTD 62% existing bonds and loans may result in higher interest rates or further encumbrances on our jack-up rigs and may require us to comply with more onerous covenants, which could further restrict our bus…
HERCULES-BRITISH-OFFSHORE-LIMITED HERCULES-BRITISH-OFFSHORE-LIMITED 62% ns for exploration and production (“E&P”) customers. We own 29 premium jack-up rigs, all of which were delivered in 2008 or later, including five rigs acquired in early 2026 in the Five-Rig Acquisiti…
LONDON-LIMITED LONDON-LIMITED 62% assets consist of the following: As of December 31, (In $ millions) 2025 2024 Deposit for acquisition of jack-up rigs (1) 36.0 — Deferred mobilization and contract preparation costs (see Note 5 - Con…
PARAGON-OFFSHORE-LIMITED PARAGON-OFFSHORE-LIMITED 62% ns for exploration and production (“E&P”) customers. We own 29 premium jack-up rigs, all of which were delivered in 2008 or later, including five rigs acquired in early 2026 in the Five-Rig Acquisiti…
PASSIVE-FOREIGN-INVESTMENT-COMPANY PASSIVE-FOREIGN-INVESTMENT-COMPANY 62% existing bonds and loans may result in higher interest rates or further encumbrances on our jack-up rigs and may require us to comply with more onerous covenants, which could further restrict our bus…
PPL-SHIPYARD-PTE-LTD PPL-SHIPYARD-PTE-LTD 62% ns for exploration and production (“E&P”) customers. We own 29 premium jack-up rigs, all of which were delivered in 2008 or later, including five rigs acquired in early 2026 in the Five-Rig Acquisiti…
PRODUCTION-PUBLIC-COMPANY-LIMITED PRODUCTION-PUBLIC-COMPANY-LIMITED 62% il companies, state-owned national oil companies and independent oil and gas companies. Our jack-up rigs are contracted to customers for periods between a couple of months, to several years. For the …
SEATRIUM-NEW-ENERGY-LIMITED SEATRIUM-NEW-ENERGY-LIMITED 62% ns for exploration and production (“E&P”) customers. We own 29 premium jack-up rigs, all of which were delivered in 2008 or later, including five rigs acquired in early 2026 in the Five-Rig Acquisiti…

Borr Drilling Limited Debt Obligations

InstrumentDescriptionConfidenceEvidence
BORR-DEBT-8328 Xbrl Convertible 90% xbrl convertible detail from xbrl 2025-06-30.
BORR-DEBT Debt stack $2.5B 90% Market cache reports total debt of $2.5B.
BORR-DEBT-8327 Warrants outstanding: 4700000 90% xbrl warrant detail from xbrl 2017-12-31.

Borr Drilling Limited Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Borr Drilling Limited.

Borr Drilling Limited Ownership

HolderNameConfidenceEvidence
BORR-OWNER-BLACKROCK-INC BlackRock, Inc. 90% 13F overlay lists BlackRock, Inc. as top holder; 190 tracked holders.

Borr Drilling Limited Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
NFE New Fortress Energy Inc. 100.00 2
TS Tenaris S.A. 100.00 2
TNRSF Tenaris S.A. 100.00 2
OPRA Opera Limited 100.00 2
GLNG Golar LNG Limited 100.00 1 ['customer', 'supplier']
VAL Valaris Limited 100.00 1 ['customer']
DEC Diversified Energy Company 100.00 2
ARES Ares Management Corporation 100.00 2
RYDAF Shell plc 100.00 2
PBF PBF Energy Inc. 100.00 2
SHEL Shell plc 100.00 2
NE Noble Corporation plc 100.00 1 ['supplier']
WM Waste Management, Inc. 100.00 2
EIPAF Eni S.p.A. 51.30 1 ['customer']
MAGNI MAGNI 50.00 2
KMI Kinder Morgan, Inc. 50.00 2
MS-PE Morgan Stanley 50.00 2
SMHI SEACOR Marine Holdings Inc. 50.00 2
TDW Tidewater Inc. 50.00 2
RIG Transocean Ltd. 50.00 2
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BORR
Unlock BORR Supply Chain Data
Verified relationships include:
GLNGGolar LNG LimitedSupplier72%
NENoble Corporation plcSupplier72%
SAUDI-ARABIAN-OIL-COMPANYSAUDI-ARABIAN-OIL-COMPANYCustomer85%
VALValaris LimitedCustomer85%
+27 more relationships locked
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