Ltd Facts The UK company register, as filed

Register entry · No. 17534704

MARKSTREAM VENTURES LIMITED

Active Private Limited Company Incorporated 22 Oct 2026

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    Trading history

    Incorporated 22 Oct 2026: under a year old, so little or no filed history.

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    Insolvency

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    Filing history
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    Last filed accounts

    No figures held. They come from accounts filed online since January 2016 (older years still loading).

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    Office moves

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    Company status

    Active.

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    Accounts on time

    Next due 22 Jul 2028.

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    Confirmation statement on time

    Next due 4 Nov 2027.

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    Disqualified directors

    None of the 2 current officers checked are disqualified.

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    Directors

    2 current directors.

    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.

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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 6 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    BURFIELD HOUSE 85 CHURCH GREEN ROAD, BLETCHLEY, MILTON KEYNES, UNITED KINGDOM, MK3 6DA

    As filed with Companies House.

  2. Nature of business

    • 58290 Other software publishing
    • 62012 Business and domestic software development
    • 63110 Data processing, hosting and related activities

  3. Accounts

    Next due
    22 Jul 2028
    Last made up to
    —
    Type
    NO ACCOUNTS FILED

  4. Confirmation statement

    Next due
    4 Nov 2027
    Last made up to
    —

  5. Charges

    Outstanding
    0
    All time
    0

  6. Names

    1. MARKSTREAM VENTURES LIMITED current
    2. DEMYST AI LIMITED earlier

Figures

No figures held yet. They come from accounts filed online since January 2016; years before 2025 are still loading, newest first.

People

Officers All 2, with past →

NameRoleAppointedResignedBornNationality · lives in
Neil John Alfred Tsappis Director 22 Oct 2026 — November 1964 British · England
Oliver John William Tsappis Director 22 Oct 2026 — July 1991 British · England

Owners and controllers All 1, with past →

NameControlNotifiedCeasedBornNationality · lives in
Markstream Limited company · 03987984 · United Kingdom Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent; Right to appoint and remove directors 22 Oct 2026 — —

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 MARKSTREAM VENTURES LIMITED still trading?

The register shows MARKSTREAM VENTURES LIMITED as active.

What does MARKSTREAM VENTURES LIMITED do?

It files these industry codes 58290 (Other software publishing); 62012 (Business and domestic software development); 63110 (Data processing, hosting and related activities).

When was MARKSTREAM VENTURES LIMITED set up?

It was incorporated on 22 October 2026.

When are MARKSTREAM VENTURES LIMITED's accounts due?

Next accounts are due by 22 July 2028.

When is MARKSTREAM VENTURES LIMITED's next confirmation statement due?

By 4 November 2027.

Who runs MARKSTREAM VENTURES LIMITED?

MARKSTREAM VENTURES LIMITED has 2 current directors. They're listed under People on this page.

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  2. 17563985 ANOOK AI LIMITED Active Private Limited Company Inc. 5 Nov 2026 58290 · Other software publishing
  3. 17565503 ANQEVO LTD Active Private Limited Company Inc. 5 Nov 2026 58290 · Other software publishing
  4. 17564739 APPRICATE LTD Active Private Limited Company Inc. 5 Nov 2026 58290 · Other software publishing
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The file

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