Isotek (Holdings) Limited

Active03398090 Private limited company
Incorporated
3 July 1997 (29 years)
Industry
Activities of head offices (70100)
Financial management (70221)
Accounts type
Full
Region
North East
Address
1 Rosalind Franklin Way
Netpark
Sedgefield
TS21 3FR

Filing status

Accounts due
28 February 2027
Last accounts
31 May 2025
Conf. stmt due
15 July 2027
Last conf. stmt
1 July 2026

Charges

Total
7
Outstanding
1
Part satisfied
0
Satisfied
6

Officers 3 active

Officer details are public data from the Companies House register.

Shaw, Sarah Louise
Secretary · Appointed 1 September 2025
Director · Appointed 13 May 2024
British
Born July 1969 (57)
Director · Appointed 7 November 2019
British
Born September 1978 (48)
Officer history (17 former)
1 September 2025
Resigned Tyerman, Michael as Secretary
1 September 2025
Appointed Shaw, Sarah Louise as Secretary
13 May 2024
Appointed Edington, Nathaniel as Director
13 May 2024
Resigned Gibbs, Richard William as Director
1 June 2022
Appointed Tyerman, Michael as Secretary
1 June 2022
Resigned Moynihan, Maura Eilis as Secretary
12 April 2022
Appointed Gibbs, Richard William as Director
12 April 2022
Resigned Moynihan, Maura Eilis, Dr as Director
7 November 2019
Appointed Tyerman, Michael as Director
31 October 2019
Resigned Smith, Robert St John as Director
9 June 2015
Appointed Moynihan, Maura Eilis, Dr as Director
13 March 2015
Resigned Needle, Alan Robert as Director
18 June 2014
Appointed Smith, Robert St John as Director
15 April 2014
Resigned Brennan, Michael Peter as Director
21 September 2012
Resigned Mardia, Hemant Kumar, Dr as Director
21 September 2012
Appointed Needle, Alan Robert as Director
16 November 2010
Appointed Mardia, Hemant Kumar, Dr as Director
16 November 2010
Appointed Moynihan, Maura Eilis as Secretary
16 November 2010
Appointed Brennan, Michael Peter as Director
16 November 2010
Resigned Rhodes, Julian David as Director
16 November 2010
Resigned Mobbs, Christopher Ian, Dr as Director
16 November 2010
Resigned Schofield, Christopher Ernest as Secretary
16 November 2010
Resigned Rhodes, Barbara Margaret as Director
16 November 2010
16 November 2010
Resigned Rhodes, John David, Professor as Director
14 July 2010
Appointed Rhodes, Julian David as Director
24 April 2007
Appointed Mobbs, Christopher Ian, Dr as Director
27 January 2007
Appointed Schofield, Christopher Ernest as Secretary
27 January 2007
Resigned Convey, Peter Daniel as Secretary
1 November 2000
1 October 1997
Appointed Rhodes, Barbara Margaret as Director
1 October 1997
Appointed Rhodes, John David, Professor as Director
1 October 1997
Appointed Convey, Peter Daniel as Secretary
1 October 1997
Resigned Harrison, Irene Lesley as Nominee Secretary
1 October 1997
Resigned Business Information Research & Reporting Limited as Corporate Nominee Director
3 July 1997
Appointed Harrison, Irene Lesley as Nominee Secretary
3 July 1997
Appointed Business Information Research & Reporting Limited as Corporate Nominee Director

Ownership 1 active

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

Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
Public Limited Company
Reg. no. 2891064

Group structure 5 companies

Ownership group derived from the Companies House PSC register

Filtronic Broadband Limited Owns 75–100% of shares
Filtronic Holdings UK Limited Owns 75–100% of shares
Isotek (Holdings) Limited This company Owns 75–100% of shares
Filtronic Wireless Ltd Owns 75–100% of shares

Filings 150

DateDescriptionMade Up ToPagesPDF
6 July 2026Confirmation statement with no updates1 July 2026
4 March 2026Full accounts31 May 2025
2 March 2026Registered office address changed
2 September 2025Appointment of a secretary
1 September 2025Termination of appointment of a secretary
Show all 150 filings

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