EUROREGISTRY
GB · Person with significant control
Ian Jacobson
Ian Jacobson is recorded on the Companies House register of people with significant control for 6 UK companies.
Register details
Facts
- Name on the register
- Mr Ian Jacobson
- Type
- Individual
- Nationality
- Canadian,British
- Country of residence
- Canada
- Year of birth
- 1960
- Significant control now
- 6 UK companies
- Earlier significant control
- 1 UK company
- First notified
- 19 September 2019
- Source
- Companies House register of people with significant control, 20 September 2026
At a glance
Ian Jacobson's companies
- Main lines of business: other business support service activities n.e.c. (3), research and experimental development on biotechnology (2) and manufacture of pharmaceutical preparations (1).
- Registered offices in London (5) and Petersfield (1).
- The companies were incorporated between 2018 and 2021.
- 4 of the companies also list other people or companies with significant control.
These details come from the register as published on 20 September 2026. The register can change at any time: check the current entry live before relying on it.
Companies
Significant control now
UK companies that list Ian Jacobson as a person with significant control, with the nature of that control as registered.
| Company | Status | Incorporated | Town | Business | Nature of control | Since |
|---|---|---|---|---|---|---|
| CORAM PHARMA LIMITED 13747003 · Private Limited Company | Active | 16 November 2021 | Petersfield | Research and experimental development on biotechnology | Owns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights | 16 November 2021 |
| LYRA PHARMA LIMITED 13747076 · Private Limited Company | Active | 16 November 2021 | London | Research and experimental development on biotechnology | Owns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights | 16 November 2021 |
| STARK PHARMACEUTICALS LIMITED 12837365 · Private Limited Company | Active | 25 August 2020 | London | Manufacture of pharmaceutical preparations | Owns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights | 1 December 2020 |
| IOREK PHARMA LIMITED 12395202 · Private Limited Company | Active | 9 January 2020 | London | Other business support service activities n.e.c. | Owns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights | 9 January 2020 |
| RODIO PHARMA LIMITED 12395232 · Private Limited Company | Active | 9 January 2020 | London | Other business support service activities n.e.c. | Owns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights | 9 January 2020 |
| APHL 3 LIMITED 11534578 · Private Limited Company | Active | 23 August 2018 | London | Other business support service activities n.e.c. | Owns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights | 19 September 2019 |
History
Earlier significant control
Companies where Ian Jacobson was registered as having significant control, and no longer is.
| Company | Nature of control | From | Until |
|---|---|---|---|
| APHL 2 LIMITED 11534571 · Private Limited Company | Owns more than 25% but not more than 50% of the shares; Holds more than 25% but not more than 50% of the voting rights | 19 September 2019 | 3 September 2021 |
Connections
Others with significant control of these companies
- Graham Julian Fraser-PyeSTARK PHARMACEUTICALS LIMITED
- Mark RobertsRODIO PHARMA LIMITED
Explained
What significant control means
Every UK company must keep a register of the people with significant control over it and file it with Companies House. Someone has significant control if they own more than 25% of the shares or voting rights, can appoint or remove a majority of the board, or otherwise have significant influence or control. Companies can also be controlled through another company, which then appears on the register itself.
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