Ltd Facts The UK company register, as filed

Register entry · No. 04649183

HEALTH DIAGNOSTICS LIMITED

Active Private Limited Company Incorporated 27 Jan 2003

Checks

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

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  • 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 30 Sep 2027.

    Companies House register
  • Clear
    Confirmation statement on time

    Next due 26 Nov 2027.

    Companies House register
  • Clear
    Disqualified directors

    None of the 1 current officer checked is disqualified.

    Companies House disqualified directors register · See it
  • Clear
    Directors

    1 current director; 1 left in the last 12 months.

    Officers on the register · See it
  • Clear
    Owners

    1 owner on file.

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

    Net assets £892,775.

    Accounts to 31 Dec 2025 · See it
  • Clear
    Charges

    None outstanding (1 paid off).

    Companies House register
  • Clear
    Trading history

    Incorporated 27 Jan 2003 (23 years ago).

    Companies House register
  • Clear
    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 13 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    Mentor House, Ainsworth Street, Blackburn, Lancashire, United Kingdom, BB1 6AY

    As filed with Companies House.

  2. Nature of business

    • 86900 Other human health activities

  3. Accounts

    Next due
    30 Sep 2027
    Last made up to
    31 Dec 2025
    Type
    TOTAL EXEMPTION FULL

  4. Confirmation statement

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

  5. Charges

    Outstanding
    0
    All time
    1

  6. Names

    1. HEALTH DIAGNOSTICS LIMITED current
    2. JOHOCO 3 LIMITED earlier

Figures

Year endTurnoverProfitCashNet assetsStaff
31 Dec 2025 not published not published £456,017 £892,775 16
31 Dec 2024 not published not published £684,962 £995,739 17
31 Dec 2023 not published not published £574,431 £890,643 18
31 Dec 2022 not published not published £374,224 £900,762 16
31 Dec 2021 not published not published £317,350 £737,255 13
31 Dec 2020 not published not published £419,868 £254,948 12

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

Public contracts

2 contracts won

  1. Halton Borough Council

    Health Diagnostics Software

    Value not stated Awarded 31 May 2025 Ends 31 May 2027 Notice on Find a Tender

  2. Manchester City Council

    Call and Recall System for NHS Health Checks

    £111,324 Awarded 31 Mar 2025 Ends 31 Mar 2027 Notice on Find a Tender

Values exclude VAT; a shared award's value is the whole award's. 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
Julie Anne Mellor Director 22 May 2003 — December 1960 British · United Kingdom

Owners and controllers All 1, with past →

NameControlNotifiedCeasedBornNationality · lives in
Mrs Julie Anne Mellor Ownership of shares 75 to 100 percent 1 Jan 2017 — December 1960 British · United Kingdom

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 HEALTH DIAGNOSTICS LIMITED still trading?

The register shows HEALTH DIAGNOSTICS LIMITED as active.

What does HEALTH DIAGNOSTICS LIMITED do?

It files the industry code 86900 (Other human health activities).

When was HEALTH DIAGNOSTICS LIMITED set up?

It was incorporated on 27 January 2003.

When are HEALTH DIAGNOSTICS LIMITED's accounts due?

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

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

By 26 November 2027.

Who runs HEALTH DIAGNOSTICS LIMITED?

HEALTH DIAGNOSTICS LIMITED has 1 current director. They're listed under People on this page.

Similar companies

Same industry code (86900), active, set up around the same time. More in this industry →

  1. 05005063 NUNEATON & BEDWORTH HEALTHY LIVING NETWORK Active PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption) Inc. 31 Dec 2003 86900 · Other human health activities
  2. 05004536 NEW BODY OSTEOPATHY LTD Active Private Limited Company Inc. 30 Dec 2003 86900 · Other human health activities
  3. 05003339 ACCOMPLISH GROUP PROPERTY LIMITED Active Private Limited Company Inc. 24 Dec 2003 86900 · Other human health activities
  4. 05003820 ROBERT FRITH OPTOMETRISTS (CHARD) LIMITED Active Private Limited Company Inc. 24 Dec 2003 86900 · Other human health activities
  5. 05003094 AHK CONSULTANCY LIMITED Active Private Limited Company Inc. 23 Dec 2003 86900 · Other human health activities

The file

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