Company · Cardiff
Innopeg Limited
Research and experimental development on biotechnology
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 20
- Craig Tooman 2022-2025 View profile
- Mark Rothera 2020-2022 View profile
- Dr Giles Victor Campion 2020-2023 View profile
- Iain Gladstone Ross 2020-2020 View profile
- Dr David Horn Solomon 2019-2020 View profile
- Timothy Charles Adrian Freeborn 2012-2016 View profile
- Max Stephen Herrmann 2010-2012 View profile
- Jeremy Anthony Philip Randall 2010-2013 View profile
- John Mark Lucas 2008-2010 View profile
- Ian Nils Hessey Rugheiter 2004-2008 View profile
- Dr Stephane Pierre Paul Jallat 2001-2002 View profile
- Dr Michael John Kilpatrick 2001-2002 View profile
- Stephen Gerard Donnelly 2001-2001 View profile
- Eric James Boyle 1998-2004 View profile
- Sarah Murphy 2022-2023 View profile
- Barbara Ruskin 2020-2022 View profile
- Dr Robert Quinn 2019-2020 View profile
- David John Ellam 2016-2019 View profile
- Tim Freeborn 2012-2016 View profile
- Jon Melvyn Davies 1998-2010 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Research and experimental development on biotechnology
- Incorporated
- 29/04/1998
- Registered office
- Cardiff
Ownership
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Silence Therapeutics PLC
75-100% shares · notified 2016-04-06
Group
- Innopeg Limited
is controlled by Silence Therapeutics PLC
Evidence
active 75-100% shares · notified 2016-04-06 · source: Companies House PSC register - Silence Therapeutics PLC
is controlled by Richard Ian Griffiths
Evidence
active 25-50% shares · notified 2025-08-04 · source: Companies House PSC register
Ultimately controlled by Richard Ian Griffiths.
15 other companies in this group
- C4X Discovery Holdings Limited
- Quoram Limited
- Deepmatter LTD.
- Gulfsands Energy UK Limited
- Oxford Energy Technologies Limited
- Oxeco U.K. Limited
- Oxeco Limited
- Silence Therapeutics PLC
- Chemputer Limited
- Pinkey's Limited
- Chemai Limited
- Silence Therapeutics (London) Limited
- Gulfsands Petroleum PLC
- Tregaer Farm Limited
- CTM Funding Limited
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Financials
- Net assets
- £120,000
- Turnover
- Not reported (small or micro-entity accounts)
Five-year trend
| Period ending | Turnover | Net assets |
|---|---|---|
| 2025-12-31 | Not reported | £120,000 |
| 2024-12-31 | Not reported | £120,000 |
Figures from accounts filed at Companies House (iXBRL), period ending 2025-12-31. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
1 directors on the board
- Dr Steven Romano Director · appointed 2023
Left in the last 12 months
- Craig Tooman Director · appointed 2022 · resigned 2025
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Gaps to watch
- A single director - no second pair of eyes on any decision
Where to look Suggested search: a second director to remove single-point control.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 03555265
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 30/09/2027
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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