Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 2 November 2027
- Last conf. stmt
- 19 October 2026
DM Technical Services Limited
- Incorporated
- 17 November 2005 (20 years)
- Industry
- Activities of head offices (70100)
- Owned by
- Accounts type
- Dormant
- Region
- Yorkshire
- Address
- C/o Sulzer (UK) Holdings LimitedManor Mill LaneLeedsLS11 8BR
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 10 December 2025
British
Born February 1982 (44)
Director · Appointed 19 March 2024
British
Born March 1973 (53)
Dowding & Mills Plc
Corporate Secretary · Appointed 13 September 2006
Officer history (15 former)
10 December 2025
10 December 2025
19 March 2024
7 March 2024
4 July 2022
4 July 2022
1 August 2019
1 August 2019
28 November 2018
28 March 2018
27 March 2018
22 December 2017
30 May 2013
28 July 2010
Resigned Barrett, Timothy Ian as Director
28 July 2010
28 July 2010
28 July 2010
19 June 2007
19 June 2007
19 June 2007
19 June 2007
19 June 2007
Appointed Barrett, Timothy Ian as Director
19 June 2007
19 June 2007
13 September 2006
Appointed Dowding & Mills Plc as Corporate Secretary
13 September 2006
30 November 2005
30 November 2005
30 November 2005
30 November 2005
30 November 2005
17 November 2005
17 November 2005
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Public Limited Company
Reg. no. 5351402
Group structure 16 companies
Ownership group derived from the Companies House PSC register
Castle Support Services PLC Owns 75–100% of shares
DM Technical Services Limited This company Owns 75–100% of shares
Dowding and Mills Limited Owns 75–100% of shares
Sulzer (Aberdeen) Limited Owns 50–75% of shares
Sulzer Chemtech (UK) Limited Owns 75–100% of shares
Sulzer GT Aero Services Limited Owns 75–100% of shares
Sulzer Limited Owns 75–100% of shares
Dowding & Mills (Nominees) Limited Owns 75–100% of shares
Eleco Dowding & Mills Limited Owns 75–100% of shares
Sulzer (UK) Limited Owns 75–100% of shares
Sulzer Pumps (UK) Limited Owns 75–100% of shares
Sulzer Pumps Wastewater UK Limited Owns 75–100% of shares
Sulzer Services (UK) Limited Owns 75–100% of shares
Dowding & Mills (Overseas) Limited Owns 75–100% of shares
Dowding & Mills Luxembourg Limited Owns 75–100% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 10 March 2026 | Accounts for a dormant company | 31 December 2025 | ||
| 19 December 2025 | Termination of appointment of a director | |||
| 16 December 2025 | Appointment of a director | |||
| 22 October 2025 | Confirmation statement with no updates | 22 October 2025 | ||
| 2 April 2025 | Accounts for a dormant company | 31 December 2024 |
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