Ltd Facts The UK company register, as filed

Register entry · No. 03687673

BIOPLEX LIMITED

Active Private Limited Company Incorporated 23 Dec 1998

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    Last filed accounts

    Net liabilities of £875,063: it owed more than it owned.

    Accounts to 31 Jan 2026 · See it · What this means
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    Insolvency

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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 31 Oct 2027.

    Companies House register
  • Clear
    Confirmation statement on time

    Next due 18 Mar 2027.

    Companies House register
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    Disqualified directors

    None of the 2 current officers checked are 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 registered.

    Companies House register
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    Trading history

    Incorporated 23 Dec 1998 (27 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 4 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    WINDOVER FARM, LONGSTOCK, STOCKBRIDGE, HAMPSHIRE, UNITED KINGDOM, SO20 6DJ

    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 Oct 2027
    Last made up to
    31 Jan 2026
    Type
    MICRO ENTITY

  4. Confirmation statement

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

  5. Charges

    Outstanding
    0
    All time
    0

  6. Names

    1. BIOPLEX LIMITED current
    2. LONGSTOCK ENERGY LIMITED earlier

Figures

Year endTurnoverProfitCashNet assetsStaff
31 Jan 2026 not published not published — £-875,063 0
31 Jan 2025 not published not published — £-858,412 0
31 Jan 2024 not published not published — £-830,367 0
31 Jan 2023 not published not published — £-801,115 0
31 Jan 2022 not published not published — £-801,364 0
31 Jan 2021 not published not published — £-779,130 0

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

People

Officers All 11, with past →

NameRoleAppointedResignedBornNationality · lives in
Christopher Paul Richard Reynell Scientist Director 23 Dec 1998 — October 1956 British · England
Christopher Paul Richard Reynell Secretary 1 Aug 2012 — —

Owners and controllers All 1, with past →

NameControlNotifiedCeasedBornNationality · lives in
Mr Christopher Paul Richard Reynell Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent 6 Apr 2016 — October 1956 British · England

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 BIOPLEX LIMITED still trading?

The register shows BIOPLEX LIMITED as active.

What does BIOPLEX LIMITED do?

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

When was BIOPLEX LIMITED set up?

It was incorporated on 23 December 1998.

When are BIOPLEX LIMITED's accounts due?

Next accounts are due by 31 October 2027. The last accounts were made up to 31 January 2026.

When is BIOPLEX LIMITED's next confirmation statement due?

By 18 March 2027.

Who runs BIOPLEX LIMITED?

BIOPLEX LIMITED has 1 current director and 1 other current officer. They're listed under People on this page.

Similar companies

Same industry code (32990), active, set up around the same time. More in this industry →

  1. 03689515 L3HARRIS AUTONOMOUS SURFACE VEHICLES LIMITED Active Private Limited Company Inc. 29 Dec 1998 32990 · Other manufacturing n.e.c.
  2. SC192180 FORTKEY LIMITED Active Private Limited Company Inc. 23 Dec 1998 72190 · Other research and experimental development on natural sciences and engineering
  3. 03681737 EPROPELLED LIMITED Active Private Limited Company Inc. 10 Dec 1998 27110 · Manufacture of electric motors, generators and transformers
  4. 03681267 CAL GAVIN RESEARCH LTD. Active Private Limited Company Inc. 9 Dec 1998 72190 · Other research and experimental development on natural sciences and engineering
  5. 03679321 PRM WASTE SYSTEMS LIMITED Active Private Limited Company Inc. 4 Dec 1998 28990 · Manufacture of other special-purpose machinery n.e.c.

The file

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Source: Companies House, data file of 2026-11-01 and its live updates. View on Companies House