Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 27 April 2027
- Last conf. stmt
- 13 April 2026
Aveillant Limited
- Incorporated
- 24 May 2011 (15 years)
- Industry
- Manufacture of electronic measuring, testing etc. equipment, not for industrial process control (26511) Wholesale of electronic and telecommunications equipment and parts (46520)Other research and experimental development on natural sciences and engineering (72190)
- Owned by
- Thales UK Limited
- Accounts type
- Dormant
- Region
- South East
- Address
- 350 Longwater AvenueGreen ParkReadingRG2 6GF
Charges
- Total
- 3
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 3
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 14 July 2025
French
Born May 1966 (60)
Barlow, Sonia Anna
Secretary · Appointed 3 February 2025
Director · Appointed 31 December 2024
British
Born September 1966 (60)
Officer history (25 former)
14 July 2025
14 July 2025
3 February 2025
Appointed Barlow, Sonia Anna as Secretary
3 February 2025
Resigned Seabrook, Michael as Secretary
31 December 2024
31 December 2024
Resigned De Castellane, Lionel as Director
31 December 2024
Resigned Finlayson, James as Director
31 December 2024
31 December 2024
Resigned Gibbs, David John as Director
31 December 2024
Resigned Walker, Dominic as Director
28 September 2023
Resigned Le-Roux, Eric Stephane Michel as Director
10 June 2022
Appointed De Castellane, Lionel as Director
8 June 2022
Resigned Gayrel, Marie as Director
22 April 2020
Resigned Adrian, Serge as Director
22 April 2020
Appointed Gayrel, Marie as Director
22 April 2020
Appointed Le-Roux, Eric Stephane Michel as Director
4 June 2018
Appointed Walker, Dominic as Director
4 June 2018
Resigned Crisp, David as Director
23 November 2017
Appointed Gibbs, David John as Director
23 November 2017
Appointed Seabrook, Michael as Secretary
23 November 2017
23 November 2017
23 November 2017
Resigned Pettifer, Matthew as Secretary
23 November 2017
Appointed Adrian, Serge as Director
23 November 2017
Appointed Finlayson, James as Director
23 November 2017
Resigned Oswald, Gordon Kenneth Andrew as Director
23 November 2017
4 August 2017
Resigned Baker, Christopher, Professor as Director
13 April 2017
16 March 2017
16 March 2017
4 January 2016
Appointed Baker, Christopher, Professor as Director
30 November 2015
18 December 2014
20 November 2014
17 April 2014
30 May 2013
8 March 2013
Resigned Webster, Craig Duncan as Director
8 March 2013
19 March 2012
Appointed Oswald, Gordon Kenneth Andrew as Director
19 March 2012
Appointed Webster, Craig Duncan as Director
13 December 2011
Appointed Crisp, David as Director
29 September 2011
Appointed Pettifer, Matthew as Secretary
29 September 2011
29 September 2011
29 September 2011
29 September 2011
29 September 2011
29 September 2011
24 May 2011
24 May 2011
24 May 2011
24 May 2011
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Thales UK Limited
Corporate entity · Notified 23 November 2017
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited Company
Reg. no. 828273
Former controllers (1)
23 November 2017
Ceased Cambridge Consultants Limited — Owns 25–50% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 13 April 2026 | Confirmation statement with no updates | 13 April 2026 | ||
| 18 August 2025 | Accounts for a dormant company | 31 December 2024 | ||
| 21 July 2025 | Termination of appointment of a director | |||
| 21 July 2025 | Appointment of a director | |||
| 23 April 2025 | Confirmation statement with no updates | 18 April 2025 |
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