Ltd Facts The UK company register, as filed

Register entry · No. SC379535

SPEX ENGINEERING LIMITED

Active Private Limited Company Incorporated 1 Jun 2010

Checks

No warning signs 10 clear · 4 can't tell yet

What was checked
  • Can't tell
    Insolvency

    The filing history can't be read just now.

    Filing history
  • Can't tell
    Strike-off notices

    The filing history can't be read just now.

    Filing history (The Gazette notices) · What this means
  • Can't tell
    Year-end changes

    The filing history can't be read just now.

    Filing history (form AA01)
  • Can't tell
    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 14 Mar 2027.

    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; 1 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
    Last filed accounts

    Net assets £989,047.

    Accounts to 31 Dec 2024 · See it
  • Clear
    Charges

    None outstanding (3 paid off).

    Companies House register
  • Clear
    Trading history

    Incorporated 1 Jun 2010 (16 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 2 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    BLACKWOOD HOUSE, UNION GROVE LANE, ABERDEEN, AB10 6XU

    As filed with Companies House.

  2. Nature of business

    • 09100 Support activities for petroleum and natural gas extraction
    • 71122 Engineering related scientific and technical consulting activities
    • 74100 specialised design activities

  3. Accounts

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

  4. Confirmation statement

    Next due
    14 Mar 2027
    Last made up to
    28 Feb 2026

  5. Charges

    Outstanding
    0
    All time
    3

  6. Names

    1. SPEX ENGINEERING LIMITED current
    2. COGNITY LTD earlier

Figures

Year endTurnoverProfitCashNet assetsStaff
31 Dec 2024 not published not published £4,296 £989,047 3
31 Dec 2023 not published not published £0 £994,997 3
31 Dec 2022 not published not published £4,217 £1,000,295 3
31 Dec 2021 not published not published £5,511 £714,526 0
31 Dec 2020 not published not published £666 £720,718 0
31 Dec 2019 * not published not published £69 £1,669,770 —

* From the following year's accounts (prior-year figures).

People

Officers All 11, with past →

NameRoleAppointedResignedBornNationality · lives in
Gavin Thomson Director 15 Jul 2025 — June 1991 British · Scotland
Steven Ross Craib Director 15 Jul 2025 — July 1988 British · Scotland
Rachel Lynn Johnson Director 12 Nov 2025 — June 1986 American · Scotland

Owners and controllers All 1, with past →

NameControlNotifiedCeasedBornNationality · lives in
Spex Group Holdings Limited company · Sc528327 · Scotland Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent; Right to appoint and remove directors 6 May 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 SPEX ENGINEERING LIMITED still trading?

The register shows SPEX ENGINEERING LIMITED as active.

What does SPEX ENGINEERING LIMITED do?

It files these industry codes 09100 (Support activities for petroleum and natural gas extraction); 71122 (Engineering related scientific and technical consulting activities); 74100 (specialised design activities).

When was SPEX ENGINEERING LIMITED set up?

It was incorporated on 1 June 2010.

When are SPEX ENGINEERING LIMITED's accounts due?

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

When is SPEX ENGINEERING LIMITED's next confirmation statement due?

By 14 March 2027.

Who runs SPEX ENGINEERING LIMITED?

SPEX ENGINEERING 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. SC400642 ALEX ADAMSON & SON LIMITED Active Private Limited Company Inc. 31 May 2011 09100 · Support activities for petroleum and natural gas extraction
  2. SC400323 AMBICO OFFSHORE LIMITED Active Private Limited Company Inc. 26 May 2011 09100 · Support activities for petroleum and natural gas extraction
  3. 07649075 MEOLS PROJECTS SERVICES LTD Active Private Limited Company Inc. 26 May 2011 09100 · Support activities for petroleum and natural gas extraction
  4. 07645971 NATURAL RESOURCE CHARTER LIMITED Active PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital) Inc. 24 May 2011 09100 · Support activities for petroleum and natural gas extraction
  5. 07643064 ACCESS TECH LTD Active Private Limited Company Inc. 23 May 2011 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