ACTIGEN LIMITED
Company details
- Registered name
- ACTIGEN LIMITED
- Company number
- 03433416
- Registered office
- St John's Innovation Centre, Cowley Road, Cambridge, CB4 0WS
- Company type
- Private limited company
- Incorporated on
- 12 September 1997
- Status
- Active
- Age
- 28 years
- Nature of business (SIC)
- 72110 — Research and experimental development on biotechnology
- Accounts — next due
- 31 Jan 2027
- Accounts — last made up to
- 31 Dec 2024
- Confirmation statement — next due
- 17 Sept 2026
- Confirmation statement — last
- 03 Sept 2025
Officers
4 active · 11 resigned
People with significant control
Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors
Corporate structure
Who controls this company, and who they control in turn
Connections
Serving officers
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 20/12/2018 | Person with significant control ceased | Mr Egor Kulkov | — |
| 20/12/2018 | Person with significant control ceased | Mr Victor Kharitonin | — |
| 20/12/2018 | Person with significant control added | — | Mr Andrey Osipov |
| 14/11/2017 | Person with significant control ceased | Mr Alexandros Tsirides | — |
| 14/11/2017 | Person with significant control ceased | Mrs Photini Tsirides | — |
| 14/11/2017 | Person with significant control added | — | Mr Egor Kulkov |
| 14/11/2017 | Person with significant control added | — | Mr Victor Kharitonin |
| 06/04/2016 | Person with significant control added | — | Mr Alexandros Tsirides |
| 06/04/2016 | Person with significant control added | — | Mrs Photini Tsirides |
| 01/01/2016 | Director appointed | — | BRAUNAGEL, Michael, Dr |
| 08/03/2013 | Secretary appointed | — | GARDNER, Rowena Tracy |
| 22/02/2013 | Corporate-secretary resigned | ALDLEX LIMITED | — |
| 26/11/2012 | Director resigned | WELSCHOF, Martin, Dr | — |
| 26/11/2012 | Director appointed | — | PETTERSEN, Stig Jarle |
| 26/11/2012 | Director appointed | — | DUNCAN, Alexander Robert |
| 13/09/2011 | Director resigned | MARVIK, Ole Jorgen | — |
| 20/09/2010 | Director appointed | — | WELSCHOF, Martin, Dr |
| 15/08/2006 | Secretary resigned | HERTWIG EIDSHEIM, Linn | — |
| 15/08/2006 | Corporate-secretary appointed | — | ALDLEX LIMITED |
| 01/07/2004 | Secretary resigned | MJAALAND, Beate | — |
Financial highlights
No figures could be read from the accounts filed on 20 May 2026. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.
Documents for ACTIGEN LIMITED
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Filing history
Most recent filings
Data protection register
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About ACTIGEN LIMITED (03433416)
ACTIGEN LIMITED is a private limited company incorporated on 12 September 1997 and registered in the United Kingdom under company number 03433416. Its registered office is at St John's Innovation Centre, Cowley Road, Cambridge, CB4 0WS. 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 2024. 15 active officers are on record , and the person with significant control is Mr Andrey Osipov. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House , last refreshed 6 September 2026.
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