Ltd Facts The UK company register, as filed

Register entry · No. SC183625

OPTIMAL ENERGIES LIMITED

Active Private Limited Company Incorporated 6 Mar 1998

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1 to look at 9 clear · 4 can't tell yet

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    Last filed accounts

    Net liabilities of £48,263: it owed more than it owned.

    Accounts to 31 Mar 2025 · See it · What this means
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    Insolvency

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    Filing history
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    Filing history (form AA01)
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    Filing history (form AD01)
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    Company status

    Active.

    Companies House register
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    Accounts on time

    Next due 29 Dec 2026.

    Companies House register
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    Confirmation statement on time

    Next due 18 Mar 2027.

    Companies House register
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    Disqualified directors

    None of the 1 current officer checked is disqualified.

    Companies House disqualified directors register · See it
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    Directors

    1 current director.

    Officers on the register · See it
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    Owners

    1 owner on file.

    People with significant control · See it
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    Charges

    None outstanding (1 paid off).

    Companies House register
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    Trading history

    Incorporated 6 Mar 1998 (28 years ago).

    Companies House register
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    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

    BROOMLEY, NORTH VIEW ROAD, BRIDGE OF WEIR, SCOTLAND, PA11 3EX

    As filed with Companies House.

  2. Nature of business

    • 82990 Other business support service activities n.e.c.
    • 84250 Fire service activities

  3. Accounts

    Next due
    29 Dec 2026
    Last made up to
    31 Mar 2025
    Type
    MICRO ENTITY

  4. Confirmation statement

    Next due
    18 Mar 2027
    Last made up to
    4 Mar 2026

  5. Charges

    Outstanding
    0
    All time
    1

  6. Names

    1. OPTIMAL ENERGIES LIMITED current
    2. GRANT FIRE CONSULTANTS LIMITED earlier

Figures

Year endTurnoverProfitCashNet assetsStaff
31 Mar 2025 not published not published — £-48,263 0
31 Mar 2024 * not published not published — £-45,470 0

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

People

Officers All 6, with past →

NameRoleAppointedResignedBornNationality · lives in
Colin William Macalister Hall Director 3 Sep 2009 — January 1954 British · Scotland

Owners and controllers All 1, with past →

NameControlNotifiedCeasedBornNationality · lives in
Colin William Macalister Hall Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent; Right to appoint and remove directors 6 Apr 2016 — January 1954 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 OPTIMAL ENERGIES LIMITED still trading?

The register shows OPTIMAL ENERGIES LIMITED as active.

What does OPTIMAL ENERGIES LIMITED do?

It files these industry codes 82990 (Other business support service activities n.e.c.); 84250 (Fire service activities).

When was OPTIMAL ENERGIES LIMITED set up?

It was incorporated on 6 March 1998.

When are OPTIMAL ENERGIES LIMITED's accounts due?

Next accounts are due by 29 December 2026. The last accounts were made up to 31 March 2025.

When is OPTIMAL ENERGIES LIMITED's next confirmation statement due?

By 18 March 2027.

Who runs OPTIMAL ENERGIES LIMITED?

OPTIMAL ENERGIES LIMITED has 1 current director. They're listed under People on this page.

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Same industry code (82990), active, set up around the same time. More in this industry →

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  2. 03728832 MERIDIAN BUSINESS PARK ASSOCIATION LIMITED Active PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital) Inc. 5 Mar 1999 82990 · Other business support service activities n.e.c.
  3. 03727649 PATTINSONS ACCOUNTANCY LIMITED Active Private Limited Company Inc. 5 Mar 1999 82990 · Other business support service activities n.e.c.
  4. 03727167 TECHNICAL ALARM SYSTEMS LIMITED Active Private Limited Company Inc. 5 Mar 1999 82990 · Other business support service activities n.e.c.
  5. 03726809 CHARTRIDGE SCIENTIFIC COMPUTING SERVICES LTD Active Private Limited Company Inc. 4 Mar 1999 62020 · Information technology consultancy activities

The file

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