MAMMOET OFFSHORE SERVICES LIMITED
MAMMOET OFFSHORE SERVICES LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 01708850, and its current status with Companies House is active. The company was incorporated on 23 March 1983 and lists its registered address as STAFFORDSHIRE, United Kingdom. 1 shareholder is on record for MAMMOET OFFSHORE SERVICES LIMITED, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Companies House and was last updated on 10 October 2026.
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Shareholders
1
One shareholder is currently on record for MAMMOET OFFSHORE SERVICES LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.
The largest of these is A L E UK HOLDINGS LTD, holding 100% — a majority holding.
Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| A L E UK HOLDINGS LTD | 100% | Companies House |
Officers
5
One of the 5 officer records shown for MAMMOET OFFSHORE SERVICES LIMITED is a current appointment, filed with Companies House. Barnaby Mills (appointed 2021-06-01) serves as Director. The remaining 4 records shown (Malachy McDonnell, Matthew Gent and 2 others) are former appointments that have since been resigned.
The register reports 19 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at MAMMOET OFFSHORE SERVICES LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
MAMMOET OFFSHORE SERVICES LIMITED sits 7 levels below its ultimate parent, SHV Holdings N.V., registered in Netherlands. 3 subsidiaries are recorded beneath it, across 4 jurisdictions. The full chain up to SHV Holdings N.V. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by MAMMOET OFFSHORE SERVICES LIMITED's own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 3 subsidiaries span United Kingdom, Norway, Indonesia, Mexico jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 3 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
SHV Holdings N.V.
Netherlands
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Frequently Asked Questions
Who owns MAMMOET OFFSHORE SERVICES LIMITED?
One shareholder is currently on record for MAMMOET OFFSHORE SERVICES LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is A L E UK HOLDINGS LTD, holding 100% — a majority holding. Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is MAMMOET OFFSHORE SERVICES LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for MAMMOET OFFSHORE SERVICES LIMITED is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does MAMMOET OFFSHORE SERVICES LIMITED have on record?
1 shareholder is shown on record for MAMMOET OFFSHORE SERVICES LIMITED.
What is MAMMOET OFFSHORE SERVICES LIMITED's company registration number?
MAMMOET OFFSHORE SERVICES LIMITED's registration number is 01708850, filed with Companies House in United Kingdom. Its current status on the register is active.
Is MAMMOET OFFSHORE SERVICES LIMITED still an active company?
MAMMOET OFFSHORE SERVICES LIMITED's status on Companies House is listed as active.
When was MAMMOET OFFSHORE SERVICES LIMITED incorporated?
MAMMOET OFFSHORE SERVICES LIMITED was incorporated on 23 March 1983, according to Companies House.
What is MAMMOET OFFSHORE SERVICES LIMITED's registered address?
The registered address on file for MAMMOET OFFSHORE SERVICES LIMITED is STAFFORDSHIRE, United Kingdom.
What legal structure is MAMMOET OFFSHORE SERVICES LIMITED registered as?
MAMMOET OFFSHORE SERVICES LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of MAMMOET OFFSHORE SERVICES LIMITED?
One of the 5 officer records shown for MAMMOET OFFSHORE SERVICES LIMITED is a current appointment, filed with Companies House. Barnaby Mills (appointed 2021-06-01) serves as Director. The remaining 4 records shown (Malachy McDonnell, Matthew Gent and 2 others) are former appointments that have since been resigned. Management authority at MAMMOET OFFSHORE SERVICES LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does MAMMOET OFFSHORE SERVICES LIMITED have a parent company or subsidiaries?
MAMMOET OFFSHORE SERVICES LIMITED sits 7 levels below its ultimate parent, SHV Holdings N.V., registered in Netherlands. 3 subsidiaries are recorded beneath it, across 4 jurisdictions. Those 3 subsidiaries span United Kingdom, Norway, Indonesia, Mexico jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 3 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to MAMMOET OFFSHORE SERVICES LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to MAMMOET OFFSHORE SERVICES LIMITED's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access MAMMOET OFFSHORE SERVICES LIMITED's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United Kingdom, so records like MAMMOET OFFSHORE SERVICES LIMITED's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Companies House and was last synced on 10 October 2026.