L3harris TRL Technology Limited

Active01705039 Private limited company

What L3harris Trl Technology say about themselves

“At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains.”

— from l3harris.com
Incorporated
8 March 1983 (43 years)
Previously known as
TRL Technology Limited (until 21 January 2022)
Telemetrix Research Limited (until 29 July 1988)
Industry
Manufacture of other electrical equipment (27900)
Directors
Owned by
Accounts type
Full
Address
Sigma Close
Shannon Way
Tewkesbury
GL20 8ND

Filing status

Accounts due
31 December 2026
Last accounts
3 January 2025
Conf. stmt due
29 April 2027
Last conf. stmt
15 April 2026

Charges

Total
14
Outstanding
1
Part satisfied
0
Satisfied
13

Officers 5 active

Officer details are public data from the Companies House register.

Director · Appointed 25 August 2026
Also at L3harris Mapps Limited, Tudor Hall School
British
Born December 1978 (47)
Director · Appointed 25 August 2026
Also at L3harris Cyber-Cyonyx UK Ltd, L3harris Technologies UK Limited
British
Born May 1980 (46)
Director · Appointed 1 April 2026
Also at L3harris Communications Systems UK Limited, L3harris Cyber-Cyonyx UK Ltd, L3harris Defence Investments Limited · more companies
American
Born March 1966 (60)
Director · Appointed 17 April 2025
British
Born July 1973 (53)
Corporate Secretary · Appointed 22 August 2024
Also at Sogea-Satom UK Limited (proposed for strike-off), The Marsden Group Europe Limited, Microsoft Research Limited · more companies
Officer history (35 former)
25 August 2026
Appointed Thomas, Duncan James as Director
25 August 2026
Appointed Bartram, Kerry Jane as Director
24 April 2026
Resigned Evans, Stuart John as Director
1 April 2026
Appointed Cantillon, John Philip as Director
1 April 2026
Resigned Menzies, Ian Duncan as Director
17 April 2025
Appointed Tabram, Nicola Ann as Director
25 November 2024
Resigned Hoddinott, Peter James as Director
22 August 2024
Appointed Reed Smith Corporate Services Limited as Corporate Secretary
22 August 2024
Resigned Dann, Peter Charles as Secretary
30 June 2021
Appointed Hoddinott, Peter James as Director
30 June 2021
Appointed Menzies, Ian Duncan as Director
30 June 2021
Resigned Roberts, Gregory Douglas as Director
30 November 2020
Resigned Flitton, Richard as Director
20 September 2019
Resigned Cook, Ronald as Director
31 July 2019
Resigned Azmon, Dan Yaakov as Director
10 October 2018
Appointed Flitton, Richard as Director
23 January 2018
Appointed Evans, Stuart John as Director
24 August 2017
Resigned Watton, David Charles as Director
24 October 2016
Appointed Watton, David Charles as Director
31 March 2016
Resigned Taylor, Desmond Thomas as Director
9 September 2015
Resigned Chapman, James as Director
9 September 2015
Appointed Roberts, Gregory Douglas as Director
12 February 2015
Appointed Taylor, Desmond Thomas as Director
3 July 2014
Resigned Hutchings, Mark Alexander as Director
3 September 2012
Appointed Chapman, James as Director
29 February 2012
Resigned Mckee, Peter Robert as Director
15 December 2009
Appointed Azmon, Dan Yaakov as Director
24 November 2009
Resigned D'Ambrosio, Ralph as Director
6 April 2009
Appointed D'Ambrosio, Ralph as Director
27 January 2009
Resigned Cambria, Christopher as Director
7 June 2007
Resigned Gath, Alan as Director
4 May 2007
Appointed Cook, Ronald as Director
4 May 2007
Appointed Cambria, Christopher as Director
17 January 2007
Resigned Jarman, Hugh Nicholas as Director
31 December 2006
Resigned Allan, Roger Douglas as Director
16 November 2006
Resigned Cole, Royston Douglas as Director
1 November 2006
Resigned Westover, William Alfred John as Director
27 October 2006
Resigned Richards, Matthew Thomas as Director
16 August 2006
Resigned Tomlinson, Martin, Professor as Director
21 June 2006
Appointed Hutchings, Mark Alexander as Director
31 March 2006
Resigned Wakefield, Nigel as Director
25 April 2005
Appointed Dann, Peter Charles as Secretary
25 April 2005
Resigned Wakefield, Nigel as Secretary
8 September 2004
Appointed Wakefield, Nigel as Secretary
8 September 2004
Resigned Cole, Royston Douglas as Secretary
31 March 2004
Resigned Sheargold, Robert Albert as Director
31 March 2004
Resigned Sheargold, Robert Albert as Secretary
25 February 2002
Appointed Mckee, Peter Robert as Director
31 October 2001
Resigned Sadler, Ann as Secretary
28 February 2001
Resigned Chisholm, Peter as Director
28 February 2001
Appointed Richards, Matthew Thomas as Director
28 February 2001
Appointed Wakefield, Nigel as Director
28 February 2001
Resigned Saunders, David Andrew as Director
2 October 1998
Appointed Sadler, Ann as Secretary
18 August 1998
Appointed Saunders, David Andrew as Director
2 October 1997
Appointed Tomlinson, Martin, Professor as Director
1 May 1997
Resigned Jenkins, Lawrence Charles as Director
18 March 1997
Appointed Chisholm, Peter as Director
25 June 1996
Appointed Gath, Alan as Director
29 May 1996
Resigned Saunders, David Andrew as Director
30 April 1996
Appointed Jarman, Hugh Nicholas as Director
21 June 1995
Resigned Williams, Duncan John as Director
5 March 1995
Resigned Westover, William Alfred John as Director
5 March 1995
Appointed Westover, William Alfred John as Director
22 February 1995
Appointed Williams, Duncan John as Director
27 October 1992
Resigned Harris, Paul Graeme as Director
8 March 1983
Appointed Cole, Royston Douglas as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Corporate entity · Notified 26 October 2021
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited By Shares
Reg. no. 11111631
Former controllers (1)
18 October 2021
Ceased TRL Electronics Limited — Owns 75–100% of shares

Group structure 12 companies

Ownership group derived from the Companies House PSC register

L3harris Technologies UK Limited
L3harris Autonomous Surface Vehicles Limited Owns 75–100% of shares
L3harris Communications Systems UK Limited Owns 75–100% of shares
Harris Pension Management Limited Owns 25–50% of shares
L3harris Cyber-Cyonyx UK Ltd Owns 75–100% of shares
L3harris Defence Investments Limited Owns 75–100% of shares
L3harris Mapps Limited Owns 75–100% of shares
Fast Holdings Limited Owns 25–50% of shares
Fast Training Services Limited Owns 75–100% of shares
L3harris Release & Integrated Solutions Ltd Owns 75–100% of shares
L3harris Technologies Asa Limited In liquidationOwns 75–100% of shares
L3harris TRL Technology Limited This company Owns 75–100% of shares

Filings 230

DateDescriptionMade Up ToPagesPDF
28 August 2026Appointment of a director
28 August 2026Appointment of a director
14 May 2026Confirmation statement with no updates15 April 2026
30 April 2026Termination of appointment of a director
10 April 2026Termination of appointment of a director
Show all 230 filings

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