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Company number
13767202

APINI THERAPEUTICS LIMITED

Active
✓ Active company on the official register. Next accounts due 31 December 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
APINI THERAPEUTICS LIMITED
Company number
13767202
Registered office
BURNHAM HOUSE SPLASH LANE, WYTON, HUNTINGDON, PE28 2AF, ENGLAND · 26 other companies at this postcode
Company type
Private Limited Company
Incorporated on
26 November 2021
Status
Active
Age
4 years
Nature of business (SIC)
72110 — Research and experimental development on biotechnology
Accounts — next due
31 Dec 2027
Accounts — last made up to
31 Mar 2026
Confirmation statement — next due
09 Dec 2026
Confirmation statement — last
25 Nov 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

Dr. Sam Butterworth
owns 50–75% of shares · holds 50–75% of voting rights · can appoint and remove directors
Notified 26/11/2021
Slingshot Therapeutics Holdings Limited
owns 50–75% of shares · holds 50–75% of voting rights
Notified 13/08/2024

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Corporate owner owns 50–75% of shares · holds 50–75% of votes Notified 13/08/2024 Controls 4 companies
Dr. Sam Butterworth
born 08/1978 · England owns 50–75% of shares · holds 50–75% of votes · can appoint and remove directors Control ended 13/08/2024

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
13/08/2024 Person with significant control ceased Dr. Sam Butterworth
13/08/2024 Person with significant control added Slingshot Therapeutics Holdings Limited
26/11/2021 Person with significant control added Dr. Sam Butterworth

Documents for APINI THERAPEUTICS 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.

APINI THERAPEUTICS LIMITED — PE28 2AF
Tier 1 · renews 21/12/2026
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 APINI THERAPEUTICS LIMITED?
According to the official registry, the company number of APINI THERAPEUTICS LIMITED is 13767202.
Where is APINI THERAPEUTICS LIMITED registered?
The registered office is BURNHAM HOUSE SPLASH LANE, WYTON, HUNTINGDON, PE28 2AF, ENGLAND.
What is the SIC code of APINI THERAPEUTICS LIMITED?
The nature of business is recorded under SIC code 72110 — Research and experimental development on biotechnology.
Who controls APINI THERAPEUTICS LIMITED?
Dr. Sam Butterworth is recorded as a person with significant control, and owns 50–75% of shares, holds 50–75% of voting rights, can appoint and remove directors.
When are the next accounts of APINI THERAPEUTICS LIMITED due?
The next annual accounts are due by 31 December 2027, and the last accounts were made up to 31 March 2026.

About APINI THERAPEUTICS LIMITED (13767202)

APINI THERAPEUTICS LIMITED is a private limited company incorporated on 26 November 2021 and registered in the United Kingdom under company number 13767202. Its registered office is at BURNHAM HOUSE SPLASH LANE, WYTON, HUNTINGDON, PE28 2AF, 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 2026. , and the person with significant control is Dr. Sam Butterworth. 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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