Ltd Facts The UK company register, as filed

Register entry · No. 01528128

ZENTHOR SYSTEMS LIMITED

Active Private Limited Company Incorporated 14 Nov 1980

Checks

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

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    Insolvency

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    Filing history
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    Strike-off notices

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    Filing history (The Gazette notices) · What this means
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    The filing history can't be read just now.

    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 30 Sep 2027.

    Companies House register
  • Clear
    Confirmation statement on time

    Next due 17 Dec 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

    2 current directors.

    Officers on the register · See it
  • Clear
    Owners

    2 owners on file.

    People with significant control · See it
  • Clear
    Last filed accounts

    Net assets £24,276.

    Accounts to 31 Dec 2025 · See it
  • Clear
    Charges

    None registered.

    Companies House register
  • Clear
    Trading history

    Incorporated 14 Nov 1980 (45 years ago).

    Companies House register
  • Clear
    Name changes

    Never renamed.

    Names over time

From the public register, filing history, officers, owners and filed accounts, as of 11 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    5 CHALKPITT LANE, OXTED, SURREY, RH8 0NF

    As filed with Companies House.

  2. Nature of business

    • 62012 Business and domestic software development
    • 62020 Information technology consultancy activities
    • 62030 Computer facilities management activities

  3. Accounts

    Next due
    30 Sep 2027
    Last made up to
    31 Dec 2025
    Type
    MICRO ENTITY

  4. Confirmation statement

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

  5. Charges

    Outstanding
    0
    All time
    0

  6. Names

    1. ZENTHOR SYSTEMS LIMITED current

Figures

Year endTurnoverProfitCashNet assetsStaff
31 Dec 2025 not published not published — £24,276 2
31 Dec 2024 not published not published — £26,660 2
31 Dec 2023 not published not published — £-30,371 2
31 Dec 2022 * not published not published — £-12,478 2

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

Public contracts

No contracts found on Find a Tender under this company number.

Matching is by Companies House number only, so contracts filed without the number are not shown.

Contains public sector information licensed under the Open Government Licence v3.0. Source: Find a Tender award notices. JSON

People

Officers All 3, with past →

NameRoleAppointedResignedBornNationality · lives in
Thorolf Robert Simpson Computer Systems Consultant Director — — August 1946 British · England
Julie Olive Simpson Company Secretary Director — — April 1953 British · United Kingdom
Julie Olive Simpson Secretary — — April 1953 British · United Kingdom

Owners and controllers All 2, with past →

NameControlNotifiedCeasedBornNationality · lives in
Mr Thorolf Robert Simpson Ownership of shares 25 to 50 percent; Voting rights 25 to 50 percent 6 Apr 2016 — August 1946 British · England
Mrs Julie Olive Simspson Ownership of shares 25 to 50 percent; Voting rights 25 to 50 percent 6 Apr 2016 — April 1953 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 ZENTHOR SYSTEMS LIMITED still trading?

The register shows ZENTHOR SYSTEMS LIMITED as active.

What does ZENTHOR SYSTEMS LIMITED do?

It files these industry codes 62012 (Business and domestic software development); 62020 (Information technology consultancy activities); 62030 (Computer facilities management activities).

When was ZENTHOR SYSTEMS LIMITED set up?

It was incorporated on 14 November 1980.

When are ZENTHOR SYSTEMS LIMITED's accounts due?

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

When is ZENTHOR SYSTEMS LIMITED's next confirmation statement due?

By 17 December 2026.

Who runs ZENTHOR SYSTEMS LIMITED?

ZENTHOR SYSTEMS LIMITED has 2 current directors and 1 other current officer. They're listed under People on this page.

Similar companies

Same industry code (62012), active, set up around the same time. More in this industry →

  1. 01534826 INFODATA SYSTEMS LIMITED Active Private Limited Company Inc. 15 Dec 1980 62012 · Business and domestic software development
  2. 01528556 METAFOUR UK LIMITED Active Private Limited Company Inc. 17 Nov 1980 62012 · Business and domestic software development
  3. 01527433 KERNREED LIMITED Active Private Limited Company Inc. 11 Nov 1980 62012 · Business and domestic software development
  4. 01526909 COMPUTAIR LIMITED Active Private Limited Company Inc. 7 Nov 1980 62012 · Business and domestic software development
  5. 01526412 EXCELSIS LIMITED Active Private Limited Company Inc. 5 Nov 1980 62012 · Business and domestic software development

The file

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