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Company number
OC424585

4BIO PARTNERS LLP

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

Company details

Registered name
4BIO PARTNERS LLP
Company number
OC424585
Registered office
20 NORTH AUDLEY STREET, LONDON, W1K 6WE, ENGLAND
Company type
Limited Liability Partnership
Incorporated on
23 October 2018
Status
Active
Age
7 years
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
26 Oct 2026
Confirmation statement — last
12 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

Aks Beratung Limited
voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership
Notified 13/03/2026
Dr Dmitry Kuzmin
voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership · right to appoint and remove members limited liability partnership
Notified 23/10/2018
Fougrong Ltd
voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership
Notified 23/10/2018
Mr Andrey Kozlov
voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership · right to appoint and remove members limited liability partnership
Notified 23/10/2018

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Corporate owner voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership Notified 13/03/2026
Dr Dmitry Kuzmin
born 10/1986 · United Kingdom voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership · right to appoint and remove members limited liability partnership Notified 23/10/2018 Controls 4 companies
Fougrong Ltd name only
voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership Control ended 12/11/2020
Mr Andrey Kozlov
born 08/1975 · United Kingdom voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership · right to appoint and remove members limited liability partnership Control ended 13/03/2026 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
13/03/2026 Person with significant control ceased Mr Andrey Kozlov
13/03/2026 Person with significant control added Aks Beratung Limited
12/11/2020 Person with significant control ceased Fougrong Ltd
23/10/2018 Person with significant control added Mr Andrey Kozlov
23/10/2018 Person with significant control added Fougrong Ltd
23/10/2018 Person with significant control added Dr Dmitry Kuzmin

Documents for 4BIO PARTNERS LLP

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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.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

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GET /v1/company/gb/OC424585
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Read the API docs

Frequently asked questions

What is the company number of 4BIO PARTNERS LLP?
According to the official registry, the company number of 4BIO PARTNERS LLP is OC424585.
Where is 4BIO PARTNERS LLP registered?
The registered office is 20 NORTH AUDLEY STREET, LONDON, W1K 6WE, ENGLAND.
Who controls 4BIO PARTNERS LLP?
Aks Beratung Limited is recorded as a person with significant control, and voting rights 25 to 50 percent limited liability partnership, right to share surplus assets 25 to 50 percent limited liability partnership.
When are the next accounts of 4BIO PARTNERS LLP due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About 4BIO PARTNERS LLP (OC424585)

4BIO PARTNERS LLP is a limited liability partnership incorporated on 23 October 2018 and registered in the United Kingdom under company number OC424585. Its registered office is at 20 NORTH AUDLEY STREET, LONDON, W1K 6WE, ENGLAND. The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Aks Beratung 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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