Who owns Diamond Offshore Drilling Inc.?

No ownership or control links for Diamond Offshore Drilling Inc. are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.

What is Diamond Offshore Drilling Inc.'s risk level?

WhiteIntel flags Diamond Offshore Drilling Inc. as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does Diamond Offshore Drilling Inc. appear across sources?

Diamond Offshore Drilling Inc. is indexed in the WhiteIntel corporate-ownership graph (GB), with a source on every claim.

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evidence coverage

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Diamond Offshore Drilling Inc.

Name: Diamond Offshore Drilling Inc. — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, Diamond Offshore Drilling Inc., Company, GB

LowCompanyGB

Company · GB

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Ownership & control

Links are shown as observed in a source registry — we do not currently hold ownership end dates, so a link here may since have ended. Each row carries its source; check it before relying on currency.

Owners / controllers

None in current sources.

Holdings / subsidiaries

Diamond Offshore Drilling Inc.
- DIAMOND RIG INVESTMENTS LIMITED· beneficial owner87.5%· via CH PSC
- DIAMOND OFFSHORE LIMITED· beneficial owner87.5%· via CH PSC
- DIAMOND OFFSHORE ENTERPRISES LIMITED· beneficial owner87.5%· via CH PSC

Nothing further is withheld here. The ownership and control links above are everything we have resolved for Diamond Offshore Drilling Inc. — there is no deeper chain behind a paywall. Absence means “not observed in our current sources” — it is not a finding of none.

Monitoring

Coverage of Diamond Offshore Drilling Inc. is still thin in the current sources. Watch it and we'll flag the moment new ownership, filings or risk signals land.

Explore GB coverage

WHAT YOU CAN SEEFREE

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Identity, address & registry profile
Sanctions & watchlist detail
Direct connections (1 hop)
Community notes

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Full export (PDF + un-redacted JSON) & change alertsPREMIUM

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People & control

3 parties · 0 current

Every officer, person with significant control and cross-company role we hold, resolved into one entry per party. Roles are registry records, not a claim of control.

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DIAMOND OFFSHORE ENTERPRISES LIMITED
Also holds roles at 2 other companies
- NOBLE CORPORATION PLCbeneficial owner
- NOBLE OFFSHORE DRILLING (UK) LTDbeneficial owner
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DIAMOND OFFSHORE LIMITED
Also holds roles at 3 other companies
- NOBLE OFFSHORE DRILLING (UK) LTDbeneficial owner
- Noble Offshore Drilling (Uk) Ltdbeneficial owner
- NOBLE CORPORATION PLCbeneficial owner
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DIAMOND RIG INVESTMENTS LIMITED
Also holds roles at 1 other company
- NOBLE CORPORATION PLCbeneficial owner

3 parties · 0 current. Ceased and resigned records are retained as history.

Community intel

Crowd leads · unverified

Tips, corrections and leads contributed by the community on Diamond Offshore Drilling Inc.. These are unverified leads, not WhiteIntel findings — we surface them for investigators to chase, and analyse the corroborated ones into SnitchScore.

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