Ltd Facts The UK company register, as filed

Register entry · No. 12401790

CAMBRIDGE SLEEP SCIENCES LTD

Active Private Limited Company Incorporated 14 Jan 2020

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    Last filed accounts

    Net liabilities of £5,041,049: it owed more than it owned.

    Accounts to 30 Sep 2025 · See it · What this means
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    Company status

    Active.

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    Accounts on time

    Next due 30 Jun 2027.

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    Confirmation statement on time

    Next due 5 Jan 2027.

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    Owners

    1 owner on file.

    People with significant control · See it
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    Charges

    None outstanding (2 paid off).

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    Trading history

    Incorporated 14 Jan 2020 (6 years ago).

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    Name changes

    Never renamed.

    Names over time

From the public register, filing history, officers, owners and filed accounts, as of 3 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    115B INNOVATION DRIVE, MILTON, ABINGDON, ENGLAND, OX14 4RZ

    As filed with Companies House.
  2. Nature of business

    • 72190 Other research and experimental development on natural sciences and engineering
  3. Accounts

    Next due
    30 Jun 2027
    Last made up to
    30 Sep 2025
    Type
    TOTAL EXEMPTION FULL
  4. Confirmation statement

    Next due
    5 Jan 2027
    Last made up to
    22 Dec 2025
  5. Charges

    Outstanding
    0
    All time
    2
  6. Names

    1. CAMBRIDGE SLEEP SCIENCES LTD current

Figures

Year endTurnoverProfitCashNet assetsStaff
30 Sep 2025 not published not published £26,503 £-5,041,049 3
30 Sep 2024 * not published not published £5,069 £-3,668,186 2
30 Sep 2023 (15 months) — £-571,534 — £-2,707,545 4
30 Jun 2022 * — £-748,117 — £-2,136,011 4

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

People

Officers

Fetching them from Companies House. They appear here within a few minutes.

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

  • J W Stone · Director, named in the accounts to 30 Sep 2025
  • C J Dickson · Director, named in the accounts to 30 Sep 2025
  • C E Dickson · Director, named in the accounts to 30 Sep 2025
  • Adam Rostom · Director, named in the accounts to 30 Sep 2025

Owners and controllers All 1, with past →

NameControlNotifiedCeasedBornNationality · lives in
Roadside Real Estate Plc company · 07139678 · United Kingdom Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent; Right to appoint and remove directors 14 Jan 2020 — —

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 CAMBRIDGE SLEEP SCIENCES LTD still trading?

The register shows CAMBRIDGE SLEEP SCIENCES LTD as active.

What does CAMBRIDGE SLEEP SCIENCES LTD do?

It files the industry code 72190 (Other research and experimental development on natural sciences and engineering).

When was CAMBRIDGE SLEEP SCIENCES LTD set up?

It was incorporated on 14 January 2020.

When are CAMBRIDGE SLEEP SCIENCES LTD's accounts due?

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

When is CAMBRIDGE SLEEP SCIENCES LTD's next confirmation statement due?

By 5 January 2027.

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Same industry code (72190), active, set up around the same time. More in this industry →

  1. 13106420 COPPER AI LIMITED Active Private Limited Company Inc. 31 Dec 2020 72190 · Other research and experimental development on natural sciences and engineering
  2. 13106084 HAIMING HYDRAULIC TECHNOLOGY LTD Active Private Limited Company Inc. 31 Dec 2020 71121 · Engineering design activities for industrial process and production
  3. 13107540 HANDASA SOLUTIONS LTD Active Private Limited Company Inc. 31 Dec 2020 71122 · Engineering related scientific and technical consulting activities
  4. 13106434 LOUIS GANDOLFI AND SONS LIMITED Active Private Limited Company Inc. 31 Dec 2020 72190 · Other research and experimental development on natural sciences and engineering
  5. 13105944 NEW EARTH DEVELOPMENTS LTD Active Private Limited Company Inc. 31 Dec 2020 72110 · Research and experimental development on biotechnology

The file

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