Ltd Facts The UK company register, as filed

Register entry · No. 06398093

CURIUM DATA SYSTEMS LIMITED

Active Private Limited Company Incorporated 12 Oct 2007

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 Jul 2027.

    Companies House register
  • Clear
    Confirmation statement on time

    Next due 26 Oct 2027.

    Companies House register
  • Clear
    Disqualified directors

    None of the 6 current officers checked are disqualified.

    Companies House disqualified directors register · See it
  • Clear
    Directors

    5 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 £1,416,662.

    Accounts to 31 Oct 2025 · See it
  • Clear
    Charges

    None registered.

    Companies House register
  • Clear
    Trading history

    Incorporated 12 Oct 2007 (19 years ago).

    Companies House register
  • Clear
    Name changes

    2 earlier names, none in the last year.

    Names over time

From the public register, filing history, officers, owners and filed accounts, as of 12 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    THE COUNTING HOUSE, HIGH STREET, TRING, HERTS, HP23 5TE

    As filed with Companies House.

  2. Nature of business

    • 62012 Business and domestic software development

  3. Accounts

    Next due
    31 Jul 2027
    Last made up to
    31 Oct 2025
    Type
    TOTAL EXEMPTION FULL

  4. Confirmation statement

    Next due
    26 Oct 2027
    Last made up to
    12 Oct 2026

  5. Charges

    Outstanding
    0
    All time
    0

  6. Names

    1. CURIUM DATA SYSTEMS LIMITED current
    2. SUN STREET LIMITED earlier
    3. SUN STREET CONSULTING LIMITED earlier

Figures

Year endTurnoverProfitCashNet assetsStaff
31 Oct 2025 not published not published £1,545,577 £1,416,662 9
31 Oct 2024 not published not published £1,698,305 £1,544,457 9
31 Oct 2023 not published not published £1,555,083 £1,445,490 9
31 Oct 2022 not published not published £1,433,987 £1,188,202 7
31 Oct 2021 not published not published £1,014,100 £758,734 6
31 Oct 2020 not published not published £828,525 £559,456 7

* 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 6, with past →

NameRoleAppointedResignedBornNationality · lives in
Adam William Joseph Saunders Director 12 Oct 2007 — December 1965 British · England
Matthew James King Director Director 12 Oct 2007 — January 1970 British · England
Daniel William Doody Director Director 1 Nov 2010 — December 1965 British · England
Andrew Edward Sexton Director Director 1 Nov 2012 — April 1963 British · England
Mark Patrick John Dashwood Director Director 6 Apr 2019 — October 1966 British · United Kingdom
Adam William Joseph Saunders Secretary 12 Oct 2007 — December 1965 British · England

Owners and controllers All 4, with past →

NameControlNotifiedCeasedBornNationality · lives in
Mr Matthew James King Significant influence or control 12 Oct 2016 — January 1970 British · England
Mr Adam William Joseph Saunders Significant influence or control 12 Oct 2016 — December 1965 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 CURIUM DATA SYSTEMS LIMITED still trading?

The register shows CURIUM DATA SYSTEMS LIMITED as active.

What does CURIUM DATA SYSTEMS LIMITED do?

It files the industry code 62012 (Business and domestic software development).

When was CURIUM DATA SYSTEMS LIMITED set up?

It was incorporated on 12 October 2007.

When are CURIUM DATA SYSTEMS LIMITED's accounts due?

Next accounts are due by 31 July 2027. The last accounts were made up to 31 October 2025.

When is CURIUM DATA SYSTEMS LIMITED's next confirmation statement due?

By 26 October 2027.

Who runs CURIUM DATA SYSTEMS LIMITED?

CURIUM DATA SYSTEMS LIMITED has 5 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. 06460872 CODESPACE SERVICES LTD Active Private Limited Company Inc. 28 Dec 2007 62012 · Business and domestic software development
  2. 06460227 ACF TECHNOLOGIES (UK) LIMITED Active Private Limited Company Inc. 27 Dec 2007 62012 · Business and domestic software development
  3. 06458599 DEMAND LOGIC LIMITED Active Private Limited Company Inc. 20 Dec 2007 62012 · Business and domestic software development
  4. 06458351 PIKON UK LIMITED Active Private Limited Company Inc. 20 Dec 2007 62012 · Business and domestic software development
  5. 06457087 DATA ARCHITECTS LTD Active Private Limited Company Inc. 19 Dec 2007 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