Ltd Facts The UK company register, as filed

Register entry · No. SC210906

EM DIAGNOSTICS LIMITED

Active Private Limited Company Incorporated 12 Sep 2000

Checks

No warning signs 8 clear · 6 can't tell yet

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    Filing history (form AD01)
  • Clear
    Company status

    Active.

    Companies House register
  • Clear
    Accounts on time

    Next due 5 Jan 2028.

    Companies House register
  • Clear
    Confirmation statement on time

    Next due 7 Nov 2026.

    Companies House register
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    Owners

    1 owner on file.

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

    Net assets £16,425.

    Accounts to 5 Apr 2026 · See it
  • Clear
    Charges

    None registered.

    Companies House register
  • Clear
    Trading history

    Incorporated 12 Sep 2000 (26 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 31 Oct 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    GLENCONRY, 20 GREYSTONE ROAD, ALFORD, ABERDEENSHIRE, AB33 8TY

    As filed with Companies House.

  2. Nature of business

    • 71200 Technical testing and analysis

  3. Accounts

    Next due
    5 Jan 2028
    Last made up to
    5 Apr 2026
    Type
    TOTAL EXEMPTION FULL

  4. Confirmation statement

    Next due
    7 Nov 2026
    Last made up to
    24 Oct 2025

  5. Charges

    Outstanding
    0
    All time
    0

  6. Names

    1. EM DIAGNOSTICS LIMITED current

Figures

Year endTurnoverProfitCashNet assetsStaff
5 Apr 2026 not published not published £24,431 £16,425 4
5 Apr 2025 not published not published £9,388 £10,254 4
5 Apr 2024 not published not published £26,723 £25,219 4
5 Apr 2023 not published not published £15,073 £-10,066 4
5 Apr 2022 not published not published £0 £-31,739 5
5 Apr 2021 * not published not published £5,768 £-42,400 6

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

People

Officers

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Named in the filed accounts meanwhile (not the register; no dates or whether still in office):

  • Mary Thomson · Secretary, named in the accounts to 5 Apr 2026
  • Mr William Thomson · Director, named in the accounts to 5 Apr 2026

Owners and controllers All 2, with past →

NameControlNotifiedCeasedBornNationality · lives in
Professor William Torbat Thomson Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent; Right to appoint and remove directors 12 Sep 2016 — September 1946 British · Scotland

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 EM DIAGNOSTICS LIMITED still trading?

The register shows EM DIAGNOSTICS LIMITED as active.

What does EM DIAGNOSTICS LIMITED do?

It files the industry code 71200 (Technical testing and analysis).

When was EM DIAGNOSTICS LIMITED set up?

It was incorporated on 12 September 2000.

When are EM DIAGNOSTICS LIMITED's accounts due?

Next accounts are due by 5 January 2028. The last accounts were made up to 5 April 2026.

When is EM DIAGNOSTICS LIMITED's next confirmation statement due?

By 7 November 2026.

Similar companies

Same industry code (43999), active, set up around the same time. More in this industry →

  1. SC222975 DTS RAEBURN LIMITED Active Private Limited Company Inc. 6 Sep 2001 43999 · Other specialised construction activities n.e.c.
  2. 04281045 TILLETT LIMITED Active Private Limited Company Inc. 4 Sep 2001 15120 · Manufacture of luggage, handbags and the like, saddlery and harness
  3. 04279438 SPHEREA TEST & SERVICES LTD Active Private Limited Company Inc. 31 Aug 2001 27900 · Manufacture of other electrical equipment
  4. 04273163 T T ENVIRONMENTAL LIMITED Active Private Limited Company Inc. 20 Aug 2001 71200 · Technical testing and analysis
  5. 04272517 GLOBAL DEVELOPMENT COMPANY LIMITED Active Private Limited Company Inc. 17 Aug 2001 71200 · Technical testing and analysis

The file

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Source: Companies House, data file of 2026-10-01 and its live updates. View on Companies House