Ltd Facts The UK company register, as filed

Register entry · No. SC217020

TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED

Active Private Limited Company Incorporated 20 Mar 2001

Checks

No warning signs 9 clear · 5 can't tell yet

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    Insolvency

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    Filing history
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    Filing history (The Gazette notices) · What this means
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    Last filed accounts

    No figures held. They come from accounts filed online since October 2025.

    Filed accounts · See it · What this means
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    Year-end changes

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    Filing history (form AA01)
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    Office moves

    The filing history can't be read just now.

    Filing history (form AD01)
  • Clear
    Company status

    Active.

    Companies House register
  • Clear
    Accounts on time

    Next due 31 Dec 2026.

    Companies House register
  • Clear
    Confirmation statement on time

    Next due 17 Nov 2026.

    Companies House register
  • Clear
    Disqualified directors

    None of the 3 current officers checked are disqualified.

    Companies House disqualified directors register · See it
  • Clear
    Directors

    3 current directors; 2 left in the last 12 months.

    Officers on the register · See it
  • Clear
    Owners

    1 owner on file.

    People with significant control · See it
  • Clear
    Charges

    None registered.

    Companies House register
  • Clear
    Trading history

    Incorporated 20 Mar 2001 (25 years ago).

    Companies House register
  • Clear
    Name changes

    1 earlier name, none in the last year.

    Names over time

From the public register, filing history, officers, owners and filed accounts, as of 27 Oct 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    9TH FLOOR AURORA BUILDING, 120 BOTHWELL STREET, GLASGOW, UNITED KINGDOM, G2 7JS

    As filed with Companies House.

  2. Nature of business

    • 09100 Support Activities For Petroleum And Natural Gas Extraction

  3. Accounts

    Next due
    31 Dec 2026
    Last made up to
    31 Dec 2024
    Type
    FULL

  4. Confirmation statement

    Next due
    17 Nov 2026
    Last made up to
    3 Nov 2025

  5. Charges

    Outstanding
    0
    All time
    0

  6. Names

    1. TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED current
    2. GLOBALSANTAFE ONSHORE SERVICES LIMITED earlier

Figures

No figures held yet. They come from accounts filed online since October 2025, and the year before shown in them.

People

Officers All 30, with past →

NameRoleAppointedResignedBornNationality · lives in
Alexis Anne Hay Director 18 May 2015 — August 1978 British · Scotland
Sandro Thoma Director 22 Apr 2026 — July 1977 Swiss · Switzerland
Craig Ritchie Gunn Director 30 Jun 2026 — June 1966 British · Scotland

Owners and controllers All 1, with past →

NameControlNotifiedCeasedBornNationality · lives in
Transocean Drilling U.K. Limited company · Sc131375 · Scotland Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent; Right to appoint and remove directors 6 Apr 2016 — —

From the public register. We show month and year of birth only, and no addresses. Privacy and your data

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Questions

Is TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED still trading?

The register shows TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED as active.

What does TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED do?

It files the industry code 09100 (Support Activities For Petroleum And Natural Gas Extraction).

When was TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED set up?

It was incorporated on 20 March 2001.

When are TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED's accounts due?

Next accounts are due by 31 December 2026. The last accounts were made up to 31 December 2024.

When is TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED's next confirmation statement due?

By 17 November 2026.

Who runs TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED?

TRANSOCEAN ONSHORE SUPPORT SERVICES LIMITED has 3 current directors. They're listed under People on this page.

Similar companies

Same industry code (09100), active, set up around the same time. More in this industry →

  1. SC229291 ARCHER (UK) LIMITED Active Private Limited Company Inc. 18 Mar 2002 09100 · Support activities for petroleum and natural gas extraction
  2. SC228521 VOH SUPPORT VESSELS LIMITED Active Private Limited Company Inc. 26 Feb 2002 09100 · Support activities for petroleum and natural gas extraction
  3. 04370495 BEACH ENERGY (OTWAY) LIMITED Active Private Limited Company Inc. 8 Feb 2002 09100 · Support activities for petroleum and natural gas extraction
  4. 04370508 CALENERGY GAS LIMITED Active Private Limited Company Inc. 8 Feb 2002 09100 · Support activities for petroleum and natural gas extraction
  5. 04357700 CASPIAN CONSULTANTS LIMITED Active Private Limited Company Inc. 22 Jan 2002 09100 · Support activities for petroleum and natural gas extraction

The file

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Source: Companies House, data file of 2026-10-01 and its live updates. View on Companies House