Science Group PLC
Company 06536543 Active
Connected board network
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This company's record is public. The network of who else its directors govern is compiled from the registers by us, and an account keeps it out of bulk scrapers.
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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.
5 directors on the board
- Martyn Roy Ratcliffe Director · appointed 2010
- Susan Elizabeth Clement Davies Director · appointed 2022
- Peter Michael Bertram Director · appointed 2020
- Jonathan Brett Director · appointed 2021
- Daniel Robert Morgan Edwards Director · appointed 2019
7.7y median 6.1y
average tenure
16.2y
longest tenure
Directors past 6 years
- Martyn Roy Ratcliffe Director · appointed 2010
- Peter Michael Bertram Director · appointed 2020
- Daniel Robert Morgan Edwards Director · appointed 2019
First-time vs portfolio directors
First-time (2)
- Martyn Roy Ratcliffe Director · appointed 2010
- Peter Michael Bertram Director · appointed 2020
Portfolio (3)
- Susan Elizabeth Clement Davies Director · appointed 2022
- Jonathan Brett Director · appointed 2021
- Daniel Robert Morgan Edwards Director · appointed 2019
Also govern a charity
0
left in the last 12 months
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.
Professional services 11Finance 3Manufacturing 2
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
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Related organisations iRelated organisationsTwo groups, both deterministic from public records. Related organisations share two or more directors with this board - a real structural link, such as a subsidiary or group company. Connected through a shared director share exactly one person - a genuine connection, but not the same group.
Related organisations
- Quadro Harston Limited 2 shared directors
Connected through a shared director
- Critical Maritime Systems & Support Limited 1 shared director
- Sagentia Limited 1 shared director
- Oakland Innovation LTD 1 shared director
- Frontier Smart Technologies Limited 1 shared director
- Quadro Epsom Limited 1 shared director
Deterministic, from public records.
Company details
| Number | 06536543 |
| Status | Active |
| Type | Public Limited Company |
| Incorporated | 17/03/2008 |
| Address | HARSTON MILL ROYSTON ROAD, HARSTON, CAMBRIDGE, CB22 7GG |
| Accounts next due | 30/06/2027 |
| Accounts last made up | 31/12/2025 |
Industry (SIC)
70229 - Management consultancy activities other than financial management71122 - Engineering related scientific and technical consulting activities72190 - Other research and experimental development on natural sciences and engineering74909 - Other professional, scientific and technical activities n.e.c.
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.
- Martyn Roy Ratcliffe ceased 2021-09-07
25-50% shares, 25-50% voting · notified 2017-06-26
Owns 15 companies iOwnsCompanies where this company is registered as having significant control, from the Companies House PSC (persons with significant control) register.
- Quadro Harston Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 - Leatherhead Research Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 - Sagentia Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 - Oakland Innovation LTD
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 - OTM Consulting LTD
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 - Quadro Epsom Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 - Technology Sciences Group Limited
75-100% shares, 75-100% voting, appoints directors · notified 2017-09-05 - 12114224
75-100% shares, 75-100% voting, appoints directors · notified 2019-07-20 - Technology Sciences Group Consulting Limited
75-100% shares, 75-100% voting, appoints directors · notified 2022-03-31 - 07824805
75-100% shares, 75-100% voting, appoints directors · notified 2022-03-31 - Frontier Smart Technologies Limited
75-100% shares, 75-100% voting, appoints directors · notified 2022-03-31 - TP Group Limited
75-100% shares · notified 2023-02-17 - Critical Maritime Systems & Support Limited
75-100% shares, 75-100% voting, appoints directors · notified 2025-09-11 - TPG Services Limited
75-100% shares, 75-100% voting, appoints directors · notified 2025-09-11 - Osprey Consulting Services Limited
75-100% shares, 75-100% voting, appoints directors · notified 2025-09-11
Officers (19)
- Susan Elizabeth Clement Davies Director · appointed 2022
- Jonathan Brett Director · appointed 2021
- Peter Michael Bertram Director · appointed 2020
- Daniel Robert Morgan Edwards Director · appointed 2019
- Sarah Elizabeth Cole Secretary · appointed 2012
- Martyn Roy Ratcliffe Director · appointed 2010
Show 13 former officers
- Sameet Vohra Director · appointed 2021 · resigned 2021
- Rebecca Anne Archer Director · appointed 2014 · resigned 2021
- Michael Julian Lacey Solymar Director · appointed 2012 · resigned 2023
- Glover, Keith, Professor Director · appointed 2011 · resigned 2015
- Neil Anthony Elton Secretary · appointed 2010 · resigned 2014
- David John Courtley Director · appointed 2010 · resigned 2020
- Brent Christopher Hudson Director · appointed 2009 · resigned 2012
- Daniel James Flicos Director · appointed 2008 · resigned 2009
- Christopher Masters Director · appointed 2008 · resigned 2010
- Lars Vilhelm Kylberg Director · appointed 2008 · resigned 2010
- Staffan Ahlberg Director · appointed 2008 · resigned 2010
- Brown, Alistair John Cameron, Dr Director · appointed 2008 · resigned 2009
- Guy Jonathan Mccarthy Secretary · appointed 2008 · resigned 2010
Directors and officers on the Companies House record, current and former.
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