NYSE, NYSE, NYSE · Common Stock · Drilling Oil & Gas Wells
175 entities across 28 jurisdictions, 58 in offshore financial centres. Read directly from the company’s own 10-K EX-21 filed 2026-02-12 — see the exhibit.
Which other public companies file entities in the same places:
| Entity | Jurisdiction | Note |
|---|---|---|
| Arethusa Off-Shore, LLC | Delaware | |
| Brasdril Sociedade de Perfurações Ltda. | Brazil | |
| Bully 1 (Switzerland) GmbH | Switzerland | |
| Bully 2 (Switzerland) GmbH | Switzerland | |
| Coastal Trading de México, S. de R.L. de C.V. | Mexico | |
| Diamond Finance, LLC | Delaware | |
| Diamond Foreign Asset Company | Cayman Islands | offshore centre |
| Diamond M Corporation | Texas | |
| Diamond Offshore (Bermuda) Limited | Bermuda | offshore centre |
| Diamond Offshore (Brazil) L.L.C. | Delaware | |
| Diamond Offshore (Singapore) Pte Ltd | Singapore | |
| Diamond Offshore (Switzerland) GmbH | Switzerland | |
| Diamond Offshore (Trinidad) L.L.C. | Delaware | |
| Diamond Offshore Development Company | Delaware | |
| Diamond Offshore Drilling (Bermuda) Limited | Bermuda | offshore centre |
| Diamond Offshore Drilling (Cayman Trust) Private Trust Company Limited | Cayman Islands | offshore centre |
| Diamond Offshore Drilling (Nigeria) Limited | Nigeria | |
| Diamond Offshore Drilling (Overseas) L.L.C. | Delaware | |
| Diamond Offshore Drilling Limited | Cayman Islands | offshore centre |
| Diamond Offshore Drilling Services GmbH | Switzerland | |
| Diamond Offshore Enterprises Limited | United Kingdom | |
| Diamond Offshore Finance Company | Delaware | |
| Diamond Offshore General, LLC | Delaware | |
| Diamond Offshore Holding, L.L.C. | Delaware | |
| Diamond Offshore International Limited | Cayman Islands | offshore centre |
| Diamond Offshore International, L.L.C. | Delaware | |
| Diamond Offshore Leasing Ltd. | Labuan | offshore centre |
| Diamond Offshore Limited | United Kingdom | |
| Diamond Offshore Management Company | Delaware | |
| Diamond Offshore Netherlands B.V. | Netherlands | |
| Diamond Offshore Services Limited | Bermuda | offshore centre |
| Diamond Offshore Services, LLC | Delaware | |
| Diamond Offshore, LLC | Cayman Islands | offshore centre |
| Diamond Rig Investments Limited | United Kingdom | |
| Frontier Driller Cayman, Ltd. | Cayman Islands | offshore centre |
| Frontier Driller Kft. | Hungary | |
| Frontier Driller, Inc. | Delaware | |
| Horizon56 A/S | Denmark | |
| Horizon56 Norge AS | Norway | |
| Maersk Drilling Nigeria JVCO Limited | Nigeria | |
| Maersk Drilling Nigeria Operations Limited | Nigeria | |
| Mexdrill Offshore, S. de R.L. de C.V. | Mexico | |
| Mexdrill, L.L.C. | Delaware | |
| M-S Drilling S.A. | Panama | offshore centre |
| NDI Cayman Limited | Cayman Islands | offshore centre |
| NE do Brasil Participações E Investimentos Ltda. | Brazil | |
| NE Drilling do Brasil Serviços de Petróleo Ltda. | Brazil | |
| NE Drilling Serviços do Brasil Ltda. | Brazil | |
| NL Cayman Limited | Cayman Islands | offshore centre |
| NL III Cayman Limited | Cayman Islands | offshore centre |
| Noble 2018-III Guarantor LLC | Delaware | |
| Noble 2018-IV Guarantor LLC | Cayman Islands | offshore centre |
| Noble Asset Mexico LLC | Delaware | |
| Noble BD LLC | Delaware | |
| Noble Bill Jennings LLC | Delaware | |
| Noble Campeche Limited | Cayman Islands | offshore centre |
| Noble Cayman Limited | Cayman Islands | offshore centre |
| Noble Cayman SCS Holding Ltd | Cayman Islands | offshore centre |
| Noble Contracting II GmbH | Switzerland | |
| Noble Corporation 2022 Limited | United Kingdom | |
| Noble Corporation Holding LLC | Cayman Islands | offshore centre |
| Noble Drilling (Carmen) Limited | Cayman Islands | offshore centre |
| Noble Drilling (Land Support) Limited | United Kingdom | |
| Noble Drilling (Luxembourg) S.à r.l. | Luxembourg | offshore centre |
| Noble Drilling (Nederland) II B.V. | Netherlands | |
| Noble Drilling (Norway) AS | Norway | |
| Noble Drilling (TVL) Ltd. | Cayman Islands | offshore centre |
| Noble Drilling (U.S.) LLC | Delaware | |
| Noble Drilling A/S | Denmark | |
| Noble Drilling Americas LLC | Cayman Islands | offshore centre |
| Noble Drilling Arabia Company Limited | Saudi Arabia | |
| Noble Drilling Arabia Services LLC | Delaware | |
| Noble Drilling Australia Pty Ltd | Australia | |
| Noble Drilling Contracting (Egypt) LLC | Egypt | |
| Noble Drilling Deepwater A/S | Denmark | |
| Noble Drilling Deepwater Egypt LLC | Egypt | |
| Noble Drilling Doha LLC | Qatar | |
| Noble Drilling DS A/S | Denmark | |
| Noble Drilling Egypt LLC | Egypt | |
| Noble Drilling Exploration Company LLC | Delaware | |
| Noble Drilling Holding LLC | Cayman Islands | offshore centre |
| Noble Drilling Holdings (Cyprus) Limited | Cyprus | offshore centre |
| Noble Drilling International GmbH | Switzerland | |
| Noble Drilling México, S. De R.L. De C.V. | Mexico | |
| Noble Drilling Netherlands B.V. | Netherlands | |
| Noble Drilling NHIL LLC | Cayman Islands | offshore centre |
| Noble Drilling Nigeria Holdings Pte. Ltd. | Singapore | |
| Noble Drilling Norge AS | Norway | |
| Noble Drilling North Sea A/S | Denmark | |
| Noble Drilling Offshore (Labuan) Pte. Ltd. | Labuan | offshore centre |
| Noble Drilling Offshore International A/S | Denmark | |
| Noble Drilling Offshore Limited | Cayman Islands | offshore centre |
| Noble Drilling Operating Services A/S | Denmark | |
| Noble Drilling Operations Americas A/S | Denmark | |
| Noble Drilling Operations Mexico S.A. de C.V. | Mexico | |
| Noble Drilling Poland sp. Z o.o. | Poland | |
| Noble Drilling Services 6 LLC | Cayman Islands | offshore centre |
| Noble Drilling Services LLC | Cayman Islands | offshore centre |
| Noble Drilling Services S.A. de C.V. | Mexico | |
| Noble Drilling Services Singapore Pte. Ltd. | Singapore | |
| Noble Drilling UK Limited | United Kingdom | |
| Noble Drilling USA Inc. | Delaware | |
| Noble Drilling West Africa Limited | Nigeria | |
| Noble Drillship I Singapore Pte. Ltd. | Singapore | |
| Noble Drillship III Singapore Pte. Ltd. | Singapore | |
| Noble Drillship IV Singapore Pte. Ltd. | Singapore | |
| Noble Drillships 2 S.à r.l. | Luxembourg | offshore centre |
| Noble Drillships Holdings 2, Ltd. | Cayman Islands | offshore centre |
| Noble Drillships Holdings, Ltd. | Cayman Islands | offshore centre |
| Noble Drillships S.à r.l. | Luxembourg | offshore centre |
| Noble DT LLC | Delaware | |
| Noble Eagle LLC | Delaware | |
| Noble Earl Frederickson LLC | Delaware | |
| Noble FDR Holdings Limited | Cayman Islands | offshore centre |
| Noble Finance Company | Cayman Islands | offshore centre |
| Noble Finance II LLC | Delaware | |
| Noble Gene Rosser Limited | Cayman Islands | offshore centre |
| Noble Highlander UK Ltd. | United Kingdom | |
| Noble Holdco (UK) Limited | United Kingdom | |
| Noble Holding (Luxembourg) S.à. r.l. | Luxembourg | offshore centre |
| Noble Holding (Netherlands) B.V. | Netherlands | |
| Noble Holding (U.S.) Eagle LLC | Delaware | |
| Noble Holding (U.S.) LLC | Cayman Islands | offshore centre |
| Noble Holding Europe S.à r.l. | Luxembourg | offshore centre |
| Noble Holding Land Support Limited | United Kingdom | |
| Noble Integrator Operations AS | Norway | |
| Noble International Finance Company | Cayman Islands | offshore centre |
| Noble International Services LLC | Delaware | |
| Noble Intrepid Operations AS | Norway | |
| Noble Invincible Operations AS | Norway | |
| Noble Labuan Ltd. | Labuan | offshore centre |
| Noble Leasing (Switzerland) GmbH | Switzerland | |
| Noble Leasing III (Switzerland) GmbH | Switzerland | |
| Noble Leasing V (Switzerland) GmbH | Switzerland | |
| Noble Mexico Limited | Cayman Islands | offshore centre |
| Noble Mexico Services Limited | Cayman Islands | offshore centre |
| Noble NDC Holding (Cyprus) Limited | Cyprus | offshore centre |
| Noble NDUS Holdings UK Limited | United Kingdom | |
| Noble NDUS UK Leasing Limited | United Kingdom | |
| Noble NDUS UK Ltd | United Kingdom | |
| Noble NEC Holdings Limited | United Kingdom | |
| Noble Newco Sub Limited | Cayman Islands | offshore centre |
| Noble North Africa Limited | Cayman Islands | offshore centre |
| Noble Offshore (North Sea) Ltd. | Cayman Islands | offshore centre |
| Noble Offshore Contracting Limited | Cayman Islands | offshore centre |
| Noble Offshore Crew Management (Guernsey) Limited | Guernsey | offshore centre |
| Noble Offshore Drilling (UK) Ltd | United Kingdom | |
| Noble Offshore Drilling, Inc. | Delaware | |
| Noble Offshore Mexico Limited | Cayman Islands | offshore centre |
| Noble Offshore Services de Mexico, S. de R.L. de C.V. | Mexico | |
| Noble Resources Limited | Cayman Islands | offshore centre |
| Noble SA Limited | Cayman Islands | offshore centre |
| Noble Services Company LLC | Delaware | |
| Noble Services International Limited | Cayman Islands | offshore centre |
| Noblecorp Drilling Holdings Singapore Pte. Ltd. | Singapore | |
| Offshore Drilling Services (Netherlands) B.V. | Netherlands | |
| Offshore Drilling Services of Mexico S. de R.L. de C.V. | Mexico | |
| Pacific Drilling Company LLC | Cayman Islands | offshore centre |
| Pacific Drilling do Brasil Investimentos Ltda. | Brazil | |
| Pacific Drilling do Brasil Serviços de Perfurção Ltda. | Brazil | |
| Pacific Drilling Holding (Gibraltar) Limited | Gibraltar | offshore centre |
| Pacific Drilling N.V. | Netherlands Antilles | offshore centre |
| Pacific Drilling Netherlands Coöperatief U.A. | Netherlands | |
| Pacific Drilling Operations, Inc. | Delaware | |
| Pacific Drilling S.A. | Luxembourg | offshore centre |
| Pacific Drilling, LLC | New York | |
| Pacific Drillship México, S. de R.L. de C.V. | Mexico | |
| Pacific International Drilling West Africa Limited | Nigeria | |
| PT Aqza Dharma | Indonesia | |
| Storm Nigeria Limited | Nigeria | |
| The Drilling Company of 1972 A/S | Denmark | |
| Triton Engineering Services Company LLC | Delaware | |
| Triton International de Mexico S.A. De C.V. | Mexico | |
| Triton International LLC | Delaware | |
| Z North Sea, LLC | Delaware |
Two standard screens, computed from the XBRL in FY2025 against FY2024. Every test shows the numbers behind it — a score with its inputs hidden is a number you cannot check.
| Year | Revenue | Net income | Free cash flow | Gross margin | Shares |
|---|---|---|---|---|---|
| FY2021 | — | — | — | — | — |
| FY2021 | — | — | — | — | — |
| FY2022 | $1.4B | $168.9M | — | — | 97,607,000 |
| FY2023 | $2.6B | $481.9M | — | — | 145,197,000 |
| FY2024 | $3.1B | $448.4M | — | — | 151,639,000 |
| FY2025 | $3.3B | $216.7M | — | — | 160,202,000 |
13 institutions tracked — 8 added, 4 reduced, 1 opened a new position.
| Manager | Kind | Shares | Change | Value |
|---|---|---|---|---|
| BlackRock, Inc. | Index | 19,668,953 | +682,009 | $733.7M |
| BANK OF AMERICA CORP /DE/ | Active fund | 1,347,291 | +679,981 | $50.3M |
| GEODE CAPITAL MANAGEMENT, LLC | Index | 3,611,155 | +526,644 | $134.7M |
| FMR LLC | Active fund | 5,501,296 | −264,028 | $200.1M |
| STATE STREET CORP | Index | 5,428,507 | +215,799 | $202.5M |
| CITADEL ADVISORS LLC | Hedge fund | 875,584 | +174,284 | $32.7M |
| MORGAN STANLEY | Active fund | 1,822,457 | −168,854 | $68.0M |
| PRICE T ROWE ASSOCIATES INC /MD/ | Active fund | 649,010 | +105,535 | $24.2M |
| JPMORGAN CHASE & CO | Active fund | 444,058 | −91,630 | $17.1M |
| Capital World Investors | Active fund | 2,940,824 | +58,363 | $109.7M |
| AQR CAPITAL MANAGEMENT LLC | Hedge fund | 933,679 | +5,470 | $34.8M |
| WELLINGTON MANAGEMENT GROUP LLP | Active fund | 9,224 | −327 | $344,055 |
Bridgewater Associates, LP holds a position with no prior filing to compare against, so its change is unknown rather than zero — and it is left out of the totals above.
From 13F filings, which cover institutions managing over $100m and are filed up to 45 days after the quarter ends — so this is a considered position, not a live one, and it is not the whole shareholder register.
What the company actually paid out and bought back, as reported — the record behind any yield figure.
Ownership percentages are a vendor aggregate, not a filing — unlike everything else on this page.
Noble Corp plc files under SIC 1381 — all 6 drilling oil & gas wells companies compared on assets and F-score.
The structure map above is the Corporate Blueprint, and in the desktop it is interactive — click any entity to re-centre the map on it and walk the ownership chain. It sits alongside the screener, the scorecard and the filings lab on one desk, on your machine.
Sourced from SEC EDGAR primary filings. Figures are as reported by the company and are not investment advice. Scores are standard published screens computed from those filings; every input is shown above so you can check the arithmetic.