Ltd Facts The UK company register, as filed

Register entry · No. 01929627

BUILDING TECTONICS LIMITED

Active Private Limited Company Incorporated 10 Jul 1985

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    Last filed accounts

    Net liabilities of £9,061: it owed more than it owned.

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

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    Company status

    Active.

    Companies House register
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    Accounts on time

    Next due 31 Dec 2027.

    Companies House register
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    Confirmation statement on time

    Next due 25 Apr 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 registered.

    Companies House register
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    Trading history

    Incorporated 10 Jul 1985 (41 years ago).

    Companies House register
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    Name changes

    Never renamed.

    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

    TECTON CENTRE, CHURCH STREET, FENNY STRATFORD, BLETCHLEY, MILTON KEYNES, MK2 2NY

    As filed with Companies House.

  2. Nature of business

    • 41100 Development of building projects
    • 71111 Architectural activities
    • 71112 Urban planning and landscape architectural activities

  3. Accounts

    Next due
    31 Dec 2027
    Last made up to
    31 Mar 2026
    Type
    MICRO ENTITY

  4. Confirmation statement

    Next due
    25 Apr 2027
    Last made up to
    11 Apr 2026

  5. Charges

    Outstanding
    0
    All time
    0

  6. Names

    1. BUILDING TECTONICS LIMITED current

Figures

Year endTurnoverProfitCashNet assetsStaff
31 Mar 2026 not published not published — £-9,061 2
31 Mar 2025 not published not published — £-88,753 3
31 Mar 2024 not published not published — £-18,293 3
31 Mar 2023 not published not published — £-118,360 4
31 Mar 2022 not published not published — £-43,523 5
31 Mar 2021 not published not published — £-27,942 6

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

People

Officers All 4, with past →

NameRoleAppointedResignedBornNationality · lives in
Anthony Charles Keller Director Director — — September 1954 British · United Kingdom

Owners and controllers All 1, with past →

NameControlNotifiedCeasedBornNationality · lives in
Mr Anthony Charles Keller Ownership of shares 25 to 50 percent; Voting rights 25 to 50 percent; Right to appoint and remove directors as firm; Significant influence or control as firm 6 Apr 2016 — September 1954 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 BUILDING TECTONICS LIMITED still trading?

The register shows BUILDING TECTONICS LIMITED as active.

What does BUILDING TECTONICS LIMITED do?

It files these industry codes 41100 (Development of building projects); 71111 (Architectural activities); 71112 (Urban planning and landscape architectural activities).

When was BUILDING TECTONICS LIMITED set up?

It was incorporated on 10 July 1985.

When are BUILDING TECTONICS LIMITED's accounts due?

Next accounts are due by 31 December 2027. The last accounts were made up to 31 March 2026.

When is BUILDING TECTONICS LIMITED's next confirmation statement due?

By 25 April 2027.

Who runs BUILDING TECTONICS LIMITED?

BUILDING TECTONICS LIMITED has 1 current director. They're listed under People on this page.

Similar companies

Same industry code (41100), active, set up around the same time. More in this industry →

  1. 01974315 COBBLESTONE DEVELOPMENTS LIMITED Active Private Limited Company Inc. 31 Dec 1985 41100 · Development of building projects
  2. 01974162 LONDON & CITY PROPERTIES PLC Active Public Limited Company Inc. 30 Dec 1985 41100 · Development of building projects
  3. 01973749 A. C. HARDING LIMITED Active Private Limited Company Inc. 24 Dec 1985 41100 · Development of building projects
  4. SC096488 GLENMAINS LIMITED Active Private Limited Company Inc. 19 Dec 1985 41100 · Development of building projects
  5. 01972804 INGLEBY & HOLDEN LIMITED Active Private Limited Company Inc. 19 Dec 1985 41100 · Development of building projects

The file

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