Ltd Facts The UK company register, as filed

Register entry · No. SC078255

STEPPED PISTON ENGINES LIMITED

Active Private Limited Company Incorporated 7 Apr 1982

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    Last filed accounts

    Net liabilities of £148,168: it owed more than it owned.

    Accounts to 30 Jun 2025 · See it · What this means
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    Company status

    Active.

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    Accounts on time

    Next due 31 Mar 2027.

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    Confirmation statement on time

    Next due 14 Jan 2027.

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    Owners

    2 owners on file.

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    Charges

    None outstanding (1 paid off).

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    Trading history

    Incorporated 7 Apr 1982 (44 years ago).

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    Name changes

    Never renamed.

    Names over time

From the public register, filing history, officers, owners and filed accounts, as of 31 Oct 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    MCKINNONS KILCHOAN, KILMELFORD, OBAN, SCOTLAND, PA34 4XD

    As filed with Companies House.

  2. Nature of business

    • 72190 Other research and experimental development on natural sciences and engineering

  3. Accounts

    Next due
    31 Mar 2027
    Last made up to
    30 Jun 2025
    Type
    TOTAL EXEMPTION FULL

  4. Confirmation statement

    Next due
    14 Jan 2027
    Last made up to
    31 Dec 2025

  5. Charges

    Outstanding
    0
    All time
    1

  6. Names

    1. STEPPED PISTON ENGINES LIMITED current

Figures

Year endTurnoverProfitCashNet assetsStaff
30 Jun 2025 not published not published — £-148,168 2
30 Jun 2024 not published not published — £-148,168 2
30 Jun 2023 not published not published — £-148,168 2
30 Jun 2022 not published not published — £-148,168 0
30 Jun 2021 not published not published — £-148,168 0
30 Jun 2020 * not published not published — £-148,168 —

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

People

Officers

Fetching them from Companies House. They appear here within a few minutes.

Named in the filed accounts meanwhile (not the register; no dates or whether still in office):

  • Mr T Norris · Secretary, named in the accounts to 30 Jun 2025
  • Mr N G Dunlop · Director, named in the accounts to 30 Jun 2025

Owners and controllers All 2, with past →

NameControlNotifiedCeasedBornNationality · lives in
The Lomond Shipping Company Limited company · Sc044827 · Scotland Ownership of shares 25 to 50 percent 6 Apr 2016 — —
Mr Nicholas George Teacher Dunlop Significant influence or control 6 Apr 2016 — September 1956 British · Scotland

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 STEPPED PISTON ENGINES LIMITED still trading?

The register shows STEPPED PISTON ENGINES LIMITED as active.

What does STEPPED PISTON ENGINES LIMITED do?

It files the industry code 72190 (Other research and experimental development on natural sciences and engineering).

When was STEPPED PISTON ENGINES LIMITED set up?

It was incorporated on 7 April 1982.

When are STEPPED PISTON ENGINES LIMITED's accounts due?

Next accounts are due by 31 March 2027. The last accounts were made up to 30 June 2025.

When is STEPPED PISTON ENGINES LIMITED's next confirmation statement due?

By 14 January 2027.

Similar companies

Same industry code (62020), active, set up around the same time. More in this industry →

  1. 01698588 MAGI-CUT SOFTWARE LIMITED Active Private Limited Company Inc. 11 Feb 1983 62020 · Information technology consultancy activities
  2. 01691943 LASER TECHNOLOGY NORTH WEST LIMITED Active Private Limited Company Inc. 18 Jan 1983 26511 · Manufacture of electronic measuring, testing etc. equipment, not for industrial process control
  3. 01689464 BIO-SCIENTIFIC LIMITED Active Private Limited Company Inc. 30 Dec 1982 72190 · Other research and experimental development on natural sciences and engineering
  4. 01677361 BERICON SERVICES LIMITED Active Private Limited Company Inc. 11 Nov 1982 72190 · Other research and experimental development on natural sciences and engineering
  5. 01676971 OXFORD INSTITUTE FOR ENERGY STUDIES Active PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption) Inc. 10 Nov 1982 72190 · Other research and experimental development on natural sciences and engineering

The file

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