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Company number
04897864

CAMBRIDGE LIFE SCIENCES LIMITED

Active
✓ Active company on the official register. Next accounts due 31 March 2027.

Company details

East of England, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
CAMBRIDGE LIFE SCIENCES LIMITED
Company number
04897864
Registered office
14 ST THOMAS PLACE, CAMBRIDGESHIRE BUSINESS PARK, ELY, CAMBRIDGESHIRE, CB7 4EX · 81 other companies at this postcode
Company type
Private Limited Company
Incorporated on
12 September 2003
Status
Active
Age
23 years
Previous names
CLS DIAGNOSTICS LIMITED (to 28 Jan 2014)
Nature of business (SIC)
20590 — Manufacture of other chemical products n.e.c.
Accounts — next due
31 Mar 2027
Accounts — last made up to
30 Jun 2025
Confirmation statement — next due
28 Oct 2026
Confirmation statement — last
14 Oct 2025

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr Ian Maxwell Parish
owns 25–50% of shares
Notified 30/06/2016
Mr Peter Edward Blake
owns 25–50% of shares
Notified 30/06/2016
Pharmed Uk Limited
owns 75–100% of shares
Notified 16/02/2021

Corporate structure

Who controls this company, and who they control in turn

3 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Corporate owner owns 75–100% of shares Notified 16/02/2021 Controls 4 companies
Mr Ian Maxwell Parish
born 02/1948 · England owns 25–50% of shares Control ended 16/02/2021 Controls 2 companies
Mr Peter Edward Blake
born 09/1954 · United Kingdom owns 25–50% of shares Control ended 16/02/2021

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
16/02/2021 Person with significant control ceased Mr Peter Edward Blake
16/02/2021 Person with significant control ceased Mr Ian Maxwell Parish
16/02/2021 Person with significant control added Pharmed Uk Limited
30/06/2016 Person with significant control added Mr Peter Edward Blake
30/06/2016 Person with significant control added Mr Ian Maxwell Parish
28/01/2014 Registered name changed CLS DIAGNOSTICS LIMITED CAMBRIDGE LIFE SCIENCES LIMITED

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 277
▼ 44.3%
497
Net assets 272
▼ 43.6%
483
Employees (avg) 12 12

Documents for CAMBRIDGE LIFE SCIENCES LIMITED

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Cambridge Life Sciences Limited — CB7 4EX
Trading as CLS Diagnostics
Tier 2 · renews 17/09/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Get this company via API

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Frequently asked questions

What is the company number of CAMBRIDGE LIFE SCIENCES LIMITED?
According to the official registry, the company number of CAMBRIDGE LIFE SCIENCES LIMITED is 04897864.
Where is CAMBRIDGE LIFE SCIENCES LIMITED registered?
The registered office is 14 ST THOMAS PLACE, CAMBRIDGESHIRE BUSINESS PARK, ELY, CAMBRIDGESHIRE, CB7 4EX.
What is the SIC code of CAMBRIDGE LIFE SCIENCES LIMITED?
The nature of business is recorded under SIC code 20590 — Manufacture of other chemical products n.e.c..
Who controls CAMBRIDGE LIFE SCIENCES LIMITED?
Mr Ian Maxwell Parish is recorded as a person with significant control, and owns 25–50% of shares.
When are the next accounts of CAMBRIDGE LIFE SCIENCES LIMITED due?
The next annual accounts are due by 31 March 2027, and the last accounts were made up to 30 June 2025.

About CAMBRIDGE LIFE SCIENCES LIMITED (04897864)

CAMBRIDGE LIFE SCIENCES LIMITED is a private limited company incorporated on 12 September 2003 and registered in the United Kingdom under company number 04897864. Its registered office is at 14 ST THOMAS PLACE, CAMBRIDGESHIRE BUSINESS PARK, ELY, CAMBRIDGESHIRE, CB7 4EX. The recorded nature of business is manufacture of other chemical products n.e.c. (SIC 20590). The company is currently active , with statutory accounts last made up to 30 June 2025. , and the person with significant control is Mr Ian Maxwell Parish. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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