Concurrent Technologies PLC

Active01919979 Public limited company

Incorporated: 6 June 1985 (41 years)
Industry: Manufacture of loaded electronic boards (26120)
Directors: Emma Marie Ciechan
Isabel Urquhart
Nathaniel Edington
all 6 directors
Accounts type: Group
Region: East of England
Address: 4 Gilberd Court
Newcomen Way
Colchester
CO4 9WN

Filing status

Accounts due: 30 June 2027
Last accounts: 31 December 2025
Conf. stmt due: 3 July 2027
Last conf. stmt: 19 June 2026

Charges

Total: 6
Outstanding: 1
Part satisfied: 0
Satisfied: 5

Officers 7 active

Officer details are public data from the Companies House register.

Ciechan, Emma Marie

Director · Appointed 5 October 2026

British

Born April 1976 (50)

One Advisory Limited

Corporate Secretary · Appointed 1 March 2025

Also at Starspur Limited, Mark Birley Associates Limited, Mark Birley Holdings Limited · more companies

Urquhart, Isabel

Director · Appointed 5 February 2024

Also at Craneware PLC

British

Born April 1968 (58)

Edington, Nathaniel

Director · Appointed 27 September 2021

Also at Filtronic Holdings UK Limited, Filtronic PLC, Filtronic Broadband Limited · more companies

British

Born July 1969 (57)

Adcock, Miles John, Dr

Director · Appointed 21 June 2021

British

Born February 1973 (53)

Salgat, Brent Roland

Director · Appointed 19 May 2020

American

Born June 1965 (61)

Cubitt, Mark

Director · Appointed 24 March 2020

Also at Beeks Financial Cloud Group PLC, Iqe PLC · more companies

British

Born January 1963 (63)

Officer history (15 former)

5 October 2026

Appointed Ciechan, Emma Marie as Director

5 October 2026

Resigned Garrod, Kim Maria Michelle as Director

1 March 2025

Appointed One Advisory Limited as Corporate Secretary

1 March 2025

Resigned Cargil Management Services Limited as Corporate Secretary

5 February 2024

Appointed Urquhart, Isabel as Director

9 May 2022

Appointed Garrod, Kim Maria Michelle as Director

21 February 2022

Resigned Martin, John George as Director

27 September 2021

Appointed Edington, Nathaniel as Director

7 September 2021

Resigned Evans-Hughes, David as Director

1 August 2021

Appointed Martin, John George as Director

30 July 2021

Resigned Annear, Jean Barbara as Director

21 June 2021

Appointed Adcock, Miles John, Dr as Director

15 June 2021

Resigned Thomson, Clive Mannering as Director

30 September 2020

Resigned Collins, Michael as Director

19 May 2020

Appointed Salgat, Brent Roland as Director

24 March 2020

Appointed Cubitt, Mark as Director

7 May 2019

Resigned Fawcett, Glen Andrew as Director

31 December 2007

Resigned Crowther, Ronald Peter Morrison as Director

1 June 2004

Appointed Thomson, Clive Mannering as Director

31 August 2000

Resigned Hurley, Anthony David Peter as Director

19 April 2000

Resigned Crowther, Ronald Peter Morrison as Secretary

19 April 2000

Appointed Cargil Management Services Limited as Corporate Secretary

1 July 1998

Resigned Keeler, Ivor Max as Director

30 June 1998

Resigned Emery, Timothy John as Director

4 April 1996

Resigned Annear, Jean Barbara as Secretary

4 April 1996

Appointed Crowther, Ronald Peter Morrison as Secretary

9 February 1995

Appointed Evans-Hughes, David as Director

21 November 1991

Appointed Hurley, Anthony David Peter as Director

19 November 1991

Resigned Keller-Hobson, Donald Stephen Douglas as Director

Ownership 0 active

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

The company has declared that it has no person with significant control.

Filings

Recent filings only. See the full history on Companies House

Date	Description	Made Up To
29 June 2026	Resolutions
22 June 2026	Group of companies' accounts	31 December 2025
22 June 2026	Confirmation statement with no updates	19 June 2026
16 December 2025	Statement of capital following an allotment of shares
15 September 2025	Registration of a charge