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Company number
02887403

INDOOR BIOTECHNOLOGIES LIMITED

Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

Registered name
INDOOR BIOTECHNOLOGIES LIMITED
Company number
02887403
Registered office
114-120 NORTHGATE STREET, CHESTER, CHESHIRE, CH1 2HT
Company type
Private Limited Company
Incorporated on
13 January 1994
Status
Active
Age
32 years
Nature of business (SIC)
72110 — Research and experimental development on biotechnology · 72190 — Other research and experimental development on natural sciences and engineering
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
03 Jun 2027
Confirmation statement — last
20 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

Dr Martin Dudley Chapman
Notified 01/07/2016
Inbio Holdings, Llc
Notified 01/01/2021
Mrs Madeleine Cicely Watkins
Notified 01/07/2016
Mrs Madeleine Cicely Watkins
Notified 31/12/2024

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

Dr Martin Dudley Chapman
born 12/1954 · United States owns 25–50% of shares · holds 25–50% of votes Notified 01/07/2016
Mrs Madeleine Cicely Watkins
born 02/1954 · United States owns 25–50% of shares · holds 25–50% of votes Notified 31/12/2024 Controls 2 companies
Inbio Holdings, Llc name only
owns 75–100% of shares · holds 75–100% of votes Control ended 31/12/2024
Mrs Madeleine Cicely Watkins
born 02/1954 · United States owns 25–50% of shares · holds 25–50% of votes Control ended 01/01/2021 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
31/12/2024 Person with significant control ceased Inbio Holdings, Llc
31/12/2024 Person with significant control added Mrs Madeleine Cicely Watkins
01/01/2021 Person with significant control ceased Mrs Madeleine Cicely Watkins
01/01/2021 Person with significant control added Inbio Holdings, Llc
01/07/2016 Person with significant control added Mrs Madeleine Cicely Watkins
01/07/2016 Person with significant control added Dr Martin Dudley Chapman

Documents for INDOOR BIOTECHNOLOGIES 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

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

INDOOR BIOTECHNOLOGIES LTD — CF14 4UJ
Tier 1 · renews 10/05/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name . 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 INDOOR BIOTECHNOLOGIES LIMITED?
According to the official registry, the company number of INDOOR BIOTECHNOLOGIES LIMITED is 02887403.
Where is INDOOR BIOTECHNOLOGIES LIMITED registered?
The registered office is 114-120 NORTHGATE STREET, CHESTER, CHESHIRE, CH1 2HT.
What is the SIC code of INDOOR BIOTECHNOLOGIES LIMITED?
The nature of business is recorded under SIC code 72110 — Research and experimental development on biotechnology, 72190 — Other research and experimental development on natural sciences and engineering.
Who controls INDOOR BIOTECHNOLOGIES LIMITED?
Dr Martin Dudley Chapman is recorded as a person with significant control.
When are the next accounts of INDOOR BIOTECHNOLOGIES LIMITED due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About INDOOR BIOTECHNOLOGIES LIMITED (02887403)

INDOOR BIOTECHNOLOGIES LIMITED is a private limited company incorporated on 13 January 1994 and registered in the United Kingdom under company number 02887403. Its registered office is at 114-120 NORTHGATE STREET, CHESTER, CHESHIRE, CH1 2HT. 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 December 2025. , and the person with significant control is Dr Martin Dudley Chapman. 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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