Company
Frontier Smart Technologies Limited
Official record Companies House · updated 4th October 2026 · Sources
Network
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Who leads it
Previous officers 16
- Sameet Vohra 2021-2021 View profile
- Rebecca Anne Archer 2019-2021 View profile
- Alison Burdett 2012-2016 View profile
- Robert Heads 2012-2023 View profile
- John Bernard Behrendt 2006-2013 View profile
- Jonathan Brooks 2004-2006 View profile
- Quentin Howard 2002-2003 View profile
- Sir Hossein Yassaie 2002-2003 View profile
- Anthony Ian Sethill 2001-2011 View profile
- Jack Melvin Ricardo 2001-2001 View profile
- Jonathan Michael Charles Apps 2012-2019 View profile
- Sarah Tobin 2003-2017 View profile
- Peter Stuart Snaith 2003-2003 View profile
- Thames Valley Business Services Limited 2002-2003 View profile
- Franklin Richard Price 2001-2002 View profile
- Hanover Secretaries Limited 2001-2001 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 10/05/2001
Ownership
Owned by (2) 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.
- Science Group PLC
75-100% shares, 75-100% voting, appoints directors · notified 2022-03-31 - SG Bidco Limited ceased 2022-03-31
75-100% shares, 75-100% voting, appoints directors · notified 2019-10-14
Group
- Frontier Smart Technologies Limited
is controlled by Science Group PLC
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2022-03-31 · source: Companies House PSC register - Science Group PLC
is controlled by Martyn Roy Ratcliffe
Evidence
ceased 25-50% shares, 25-50% voting · notified 2017-06-26, ceased 2021-09-07 · source: Companies House PSC register
Ultimately controlled by Martyn Roy Ratcliffe.
15 other companies in this group
- Science Group PLC
- Technology Sciences Group Consulting Limited
- OTM Consulting LTD
- Technology Sciences Group Limited
- Leatherhead Research Limited
- TP Group Limited
- 07824805
- 10394377
- 04179501
- Sagentia Limited
- 12114224
- Oakland Innovation LTD
- Quadro Harston Limited
- Critical Maritime Systems & Support Limited
- Quadro Epsom 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.
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.
2 directors on the board
- Sarah Elizabeth Cole Director · appointed 2019
- Jonathan Brett Director · appointed 2021
Directors past 6 years
- Sarah Elizabeth Cole Director · appointed 2019
First-time vs portfolio directors
Portfolio (2)
- Sarah Elizabeth Cole Director · appointed 2019
- Jonathan Brett Director · appointed 2021
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.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 04213838
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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