Company
Helios Technology Limited
Official record Companies House · updated 4th October 2026 · Sources
Network
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Who leads it
Previous officers 18
- Xavier Roger Pierre Odolant 2023-2026 View profile
- Adam Keith Parkinson 2021-2025 View profile
- Emmanuel Petiot 2021-2021 View profile
- Mark Scott 2018-2025 View profile
- Claire Marie Davies 2018-2026 View profile
- Marion Glaize 2016-2021 View profile
- Cedric Barbier 2013-2023 View profile
- Frederic Eric Henri Mariano Nicolon 2013-2023 View profile
- Frederic Jacquet 2013-2016 View profile
- Andrew Charles Sage 2001-2013 View profile
- Michael Graham Shorthose 1997-2018 View profile
- Ian Stuart Forsyth 1996-2009 View profile
- Dominique Phippen 2008-2013 View profile
- Dr Martin John Hawley 2001-2008 View profile
- Dr Michael Graham Shorthose 1999-2004 View profile
- Richard De Lacey 1998-1999 View profile
- Nicholas Robin Mcfarlane 1996-2018 View profile
- Shanagh Katherine Telford Forsyth 1996-1996 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
Public contracts won
2 contractsFrom Contracts Finder and Find a Tender, the UK Government's public procurement notices, under the Open Government Licence v3.0. Matched to this organisation by company number, charity number or exact name and postcode; every figure links to its source notice.
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Cost assessment and incentives technical advisors
Support to review NERL's proposed opex and capex expenditure, and in developing appropriate incentives to support capex efficiency, prioritisation and delivery
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Review of the NATS Resilience Plan
Support to review and assess NERLs Resilience Plan
About
- Incorporated
- 01/10/1996
Group
No further corporate or individual controller is recorded above Helios Technology Limited on the PSC register - it appears to be the top of its group.
1 other company in this group
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
- £3,456,874
- Total assets
- £3,462,727
- Cash
- £248,529
- Employees
- 43
- Turnover
- Not reported (small or micro-entity accounts)
Filed as Small company accounts.
Five-year trend
| Period ending | Turnover | Net assets |
|---|---|---|
| 2025-12-31 | Not reported | £3,456,874 |
| 2025-12-31 | Not reported | £3,456,874 |
| 2024-12-31 | Not reported | £2,889,447 |
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.
2 directors on the board
- Martin Vallance Director · appointed 2025
- Francois-Xavier Basselot Director · appointed 2026
First-time vs portfolio directors
First-time (1)
- Martin Vallance Director · appointed 2025
Portfolio (1)
- Francois-Xavier Basselot Director · appointed 2026
Left in the last 12 months
- Mark Scott Director · appointed 2018 · resigned 2025
- Claire Marie Davies Director · appointed 2018 · resigned 2026
- Xavier Roger Pierre Odolant Director · appointed 2023 · resigned 2026
- Adam Keith Parkinson Director · appointed 2021 · 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.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 03257217
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data