Quartix Technologies PLC

Active06395159 Public limited company
Incorporated
10 October 2007 (19 years)
Previously known as
Quartix Holdings PLC (until 8 June 2021)
Dunwilco (1500) Limited (until 13 December 2007)
This list may be incomplete. See all names on Companies House
Industry
Manufacture of other transport equipment n.e.c. (30990)
Other information service activities n.e.c. (63990)
Accounts type
Group
Region
East of England
Address
One Cambridge Square
Cambridge North
Cambridge
CB4 0AE

Filing status

Accounts due
30 June 2027
Last accounts
31 December 2025
Conf. stmt due
24 October 2027
Last conf. stmt
10 October 2026

Charges

Total
3
Outstanding
0
Part satisfied
0
Satisfied
3

Officers 4 active

Officer details are public data from the Companies House register.

Morton, Sally Kathleen
Secretary · Appointed 29 January 2025
Director · Appointed 19 February 2024
British
Born October 1970 (56)
Director · Appointed 28 November 2023
British
Born June 1967 (59)
Director · Appointed 25 September 2023
British
Born May 1956 (70)
Officer history (25 former)
29 January 2025
Resigned Walters, Andrew John as Secretary
29 January 2025
Appointed Morton, Sally Kathleen as Secretary
23 August 2024
Appointed Walters, Andrew John as Secretary
23 August 2024
Resigned Warder, Emile as Secretary
30 April 2024
Appointed Warder, Emile as Secretary
26 March 2024
Resigned Rees, Emily Catherine as Secretary
26 March 2024
Resigned Rees, Emily Catherine as Director
19 February 2024
Appointed Spence, Ian Angus as Director
28 November 2023
Resigned Jones, Russell as Director
28 November 2023
Resigned Warwick, David James as Director
28 November 2023
Appointed Seekings, Alison Dawn as Director
10 October 2023
Resigned Lilwall, Richard George as Director
25 September 2023
Appointed Walters, Andrew John as Director
25 September 2023
Resigned Boughton, Paul Victor as Director
7 July 2023
Resigned Seffino, Laura Andrea as Director
24 March 2023
Resigned Walters, Andrew John as Director
20 December 2022
Appointed Jones, Russell as Director
11 October 2021
Appointed Lilwall, Richard George as Director
11 September 2021
Appointed Lilwall, Richard George as Director
11 September 2021
Resigned Lilwall, Richard George as Director
20 May 2021
Appointed Rees, Emily Catherine as Director
20 May 2021
Resigned Mendis, Daniel Christian as Director
12 April 2021
Appointed Rees, Emily Catherine as Secretary
12 April 2021
Resigned Mendis, Daniel Christian as Secretary
22 October 2019
Appointed Seffino, Laura Andrea as Director
31 October 2018
Resigned Ralph, Edward Tatsuya as Director
11 January 2018
Resigned Bridge, David Shaw as Secretary
11 January 2018
Appointed Mendis, Daniel Christian as Secretary
11 January 2018
Resigned Bridge, David Shaw as Director
1 January 2018
Appointed Mendis, Daniel Christian as Director
25 July 2017
Appointed Ralph, Edward Tatsuya as Director
16 April 2015
Resigned Palmer-Baunack, Avril as Director
26 June 2014
Resigned Hibbert, William Arthur as Director
26 June 2014
Resigned Kirk, Andrew Martin as Director
26 June 2014
Resigned Giles, Kenneth Vincent as Director
1 May 2014
Appointed Boughton, Paul Victor as Director
1 May 2014
Appointed Warwick, David James as Director
27 March 2014
Appointed Palmer-Baunack, Avril as Director
1 July 2010
Appointed Hibbert, William Arthur as Director
24 May 2010
Resigned Meanock, Timothy James Ian as Director
8 October 2009
Appointed Meanock, Timothy James Ian as Director
8 October 2009
Resigned Dobbie, William as Director
21 May 2009
Appointed Bridge, David Shaw as Secretary
21 May 2009
Resigned Giles, Kenneth Vincent as Secretary
26 February 2008
Appointed Bridge, David Shaw as Director
29 January 2008
Appointed Kirk, Andrew Martin as Director
29 January 2008
Appointed Walters, Andrew John as Director
29 January 2008
Appointed Giles, Kenneth Vincent as Director
29 January 2008
Appointed Giles, Kenneth Vincent as Secretary
29 January 2008
Resigned D.W. Company Services Limited as Corporate Secretary
29 January 2008
Resigned D.W. Director 1 Limited as Corporate Director
31 December 2007
Appointed Dobbie, William as Director
10 October 2007
Appointed D.W. Company Services Limited as Corporate Secretary
10 October 2007
Appointed D.W. Director 1 Limited as Corporate 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.

Holdings 1

Companies where Quartix Technologies PLC is registered as a person with significant control

Owns 75–100% of shares
Active
Former controllers (1)
19 January 2021
Ceased Andrew John Walters — Owns 25–50% of shares

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
26 May 2026Resolutions
12 May 2026Group of companies' accounts31 December 2025
13 April 2026Statement of capital following an allotment of shares
21 October 2025Confirmation statement with no updates10 October 2025
13 June 2025Group of companies' accounts31 December 2024
Show all recent filings

Other companies in this industry

By trade and location

New companies in Cambridge →

Explore the largest companies

Largest manufacturing companies in the UK →Largest companies in Cambridge, UK →

Need accounts figures, ownership or websites for thousands of companies? Bulk data & API →

← Back to companies Official record on Companies House ↗

Already have an account?

Create your account

Save searches and get the weekly email of new matches.

First name is required.
Last name is required.
Enter an email address like name@example.com.
Must be at least 8 characters. Password must be at least 8 characters.

Already have an account?