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Company number
05132886

SIGNANT HEALTH INC. LIMITED

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

South East, 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
SIGNANT HEALTH INC. LIMITED
Company number
05132886
Registered office
1 LONDON STREET, READING, BERKSHIRE, RG1 4PN, ENGLAND · 111 other companies at this postcode
Company type
Private Limited Company
Incorporated on
19 May 2004
Status
Active
Age
22 years
Previous names
CRF INC. LTD. (to 11 May 2021)
Nature of business (SIC)
72110 — Research and experimental development on biotechnology
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
02 Jun 2027
Confirmation statement — last
19 May 2026

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

Buccaneer Intermediate Holdco Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 13/05/2022
Crf Health Management Limited
owns 75–100% of shares
Notified 06/04/2016
Signant Finance One Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 15/10/2025

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 · holds 75–100% of votes · can appoint and remove directors Notified 15/10/2025 Controls 3 companies
Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 15/10/2025 Controls 4 companies
Corporate owner owns 75–100% of shares Control ended 13/05/2022

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
15/10/2025 Person with significant control ceased Buccaneer Intermediate Holdco Limited
15/10/2025 Person with significant control added Signant Finance One Limited
13/05/2022 Person with significant control ceased Crf Health Management Limited
13/05/2022 Person with significant control added Buccaneer Intermediate Holdco Limited
11/05/2021 Registered name changed CRF INC. LTD. SIGNANT HEALTH INC. LIMITED
06/04/2016 Person with significant control added Crf Health Management Limited

Documents for SIGNANT HEALTH INC. 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.

PDF Order

Data protection register

No entry found on the ICO register of fee payers under this name.

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Get this company via API

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Frequently asked questions

What is the company number of SIGNANT HEALTH INC. LIMITED?
According to the official registry, the company number of SIGNANT HEALTH INC. LIMITED is 05132886.
Where is SIGNANT HEALTH INC. LIMITED registered?
The registered office is 1 LONDON STREET, READING, BERKSHIRE, RG1 4PN, ENGLAND.
What is the SIC code of SIGNANT HEALTH INC. LIMITED?
The nature of business is recorded under SIC code 72110 — Research and experimental development on biotechnology.
Who controls SIGNANT HEALTH INC. LIMITED?
Buccaneer Intermediate Holdco Limited is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of SIGNANT HEALTH INC. LIMITED due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About SIGNANT HEALTH INC. LIMITED (05132886)

SIGNANT HEALTH INC. LIMITED is a private limited company incorporated on 19 May 2004 and registered in the United Kingdom under company number 05132886. Its registered office is at 1 LONDON STREET, READING, BERKSHIRE, RG1 4PN, ENGLAND. The recorded nature of business is research and experimental development on biotechnology (SIC 72110). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Buccaneer Intermediate Holdco Limited. 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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