# Thales UK Limited

## Details

- **Company number:** [00868273](https://find-and-update.company-information.service.gov.uk/company/00868273)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 6 Jan 1966
- **Registered office:** 350 LONGWATER AVENUE, GREEN PARK, READING, RG2 6GF
- **Nature of business:** [26110](/sic/26110) Manufacture of electronic components, [26309](/sic/26309) Manufacture of communication equipment other than telegraph, and telephone apparatus and equipment, [71129](/sic/71129) Other engineering activities, [84220](/sic/84220) Defence activities
- **Corporate group:** [GMV Nominees Ltd](/group/4) (48301 companies)


## Previous names

- Thales Defence Limited (until 31 May 2005)
- Thomson Racal Defence Limited (until 15 Dec 2000)
- Racal Defence Electronics Limited (until 30 Aug 2000)
- Racal Radar Defence Systems Limited (until 21 Apr 1999)
- Decca Services Limited (until 26 Jul 1984)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| SEWART, Michael Paul | director | 22 Sep 2025 |  |
| GENTGEN, Thierry Denis Etienne | director | 14 Jul 2025 |  |
| SIVETER, Philip Gordon | director | 1 Nov 2024 |  |
| SHAW, Christopher Benoit Waller | director | 9 Mar 2020 |  |
| WATSON, Lynne | director | 26 Mar 2018 |  |
| STRATTON, Suzanne Jayne | director | 1 Sep 2015 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Thales Holdings Uk Plc | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 6 Apr 2016 |  |




## Owned by

Thales UK Limited → [Thales Holdings UK PLC](/company/03945443)



## Controls

- [Aquila Air Traffic Management Services Limited](/company/09256777) (09256777)
- [Controls And Communications Limited](/company/00314979) (00314979)
- [Decca Limited](/company/00237172) (00237172)
- [Thales (Wigmore Street) Limited](/company/01900915) (01900915)
- [Thales Air Defence Limited](/company/NI027183) (NI027183)
- [Thales Atm Limited](/company/03229755) (03229755)
- [Thales Avionics Limited](/company/00523160) (00523160)
- [Thales Corporate Services Limited](/company/00959962) (00959962)
- [Thales Dis Cpl UK Limited](/company/02258824) (02258824)
- [Thales Dis UK Limited](/company/01278148) (01278148)



## Directors' other companies

- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Thales (Weybridge) Limited](/company/03805416)
- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Thales Atm Limited](/company/03229755)
- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Link-Miles Limited](/company/00084390)
- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Thales E-Security Limited](/company/02518805)
- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Thales Holdings UK PLC](/company/03945443)
- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Decca Limited](/company/00237172)
- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Thales Electronics Limited](/company/00497098)
- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Controls And Communications Limited](/company/00314979)
- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Thales Corporate Services Limited](/company/00959962)
- [GENTGEN, Thierry Denis Etienne](/person/5389979) - director at [Airsafe Limited](/company/04029478)



## Companies at the same address

- [A400M Training Services Limited](/company/08124852) (08124852)
- [Airsafe Limited](/company/04029478) (04029478)
- [Aquila Air Traffic Management Services Limited](/company/09256777) (09256777)
- [Aveillant Limited](/company/07645131) (07645131)
- [Avimo Middle East Limited](/company/00951831) (00951831)
- [Avimo Pension Trustees Limited](/company/07863358) (07863358)
- [Controls And Communications Limited](/company/00314979) (00314979)
- [Decca Limited](/company/00237172) (00237172)
- [Imperva UK Limited](/company/05918482) (05918482)
- [Link-Miles Limited](/company/00084390) (00084390)