Website & contact details
- Website
- Group website
- The site of this company’s group or brand.
Bosch Thermotechnology Ltd
- Incorporated
- 27 February 1986 (40 years)
- Previously known as
- BBT Thermotechnology UK Limited (until 2 January 2008)Worcester Heat Systems Limited (until 30 December 2004)Worcester Engineering Company Limited (until 1 March 1988)Earlier: Worcester Group Limited, Willowcast Limited
- Industry
- Manufacture of central heating radiators and boilers (25210)
- Directors
- Max BoehmeMartina DriemeierTim Davies
- Owned by
- Accounts type
- Full
- Region
- West Midlands
- Address
- Cotswold WayWarndonWorcesterWR4 9SW
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 9 October 2027
- Last conf. stmt
- 25 September 2026
Charges
- Total
- 5
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 5
Officers 6 active
Officer details are public data from the Companies House register.
Driemeier, Martina
Secretary · Appointed 1 January 2026
Boehme, Max
Director · Appointed 1 January 2026
German
Born April 1985 (41)
Driemeier, Martina
Director · Appointed 1 January 2026
British
Born April 1981 (45)
Davies, Tim
Director · Appointed 1 May 2025
British
Born September 1977 (49)
Shepherd, Joanne
Director · Appointed 1 January 2023
British
Born October 1979 (47)
Brockmann, Jan
Director · Appointed 1 July 2022
German
Born December 1966 (59)
Officer history (23 former)
1 April 2026
1 January 2026
Appointed Boehme, Max as Director
1 January 2026
Appointed Driemeier, Martina as Director
1 January 2026
Appointed Driemeier, Martina as Secretary
31 December 2025
Resigned Mansbridge, Shaun as Secretary
31 December 2025
1 May 2025
Appointed Davies, Tim as Director
30 April 2025
Resigned Murdoch, Robert as Director
1 January 2023
Appointed Shepherd, Joanne as Director
31 December 2022
Resigned Lister, Steven as Director
1 July 2022
Resigned Bauer, Thomas Horst as Director
1 July 2022
Appointed Brockmann, Jan as Director
1 April 2019
Appointed Bauer, Thomas Horst as Director
1 January 2019
Resigned Malige, Brigitte Katharina as Director
1 January 2018
Appointed Mansbridge, Shaun as Secretary
31 December 2017
Resigned Malige, Brigitte Katharina as Secretary
30 June 2015
1 November 2013
Appointed Lister, Steven as Director
1 May 2011
1 May 2011
Appointed Murdoch, Robert as Director
26 April 2011
31 October 2009
Resigned Grizzell, Mathew Richard as Director
2 January 2008
Appointed Grizzell, Mathew Richard as Director
2 November 2007
Resigned Hall, David as Director
1 April 2007
31 July 2004
30 April 2003
30 April 2001
Resigned Lee, Kevin as Director
13 October 2000
Resigned Beadling, John David as Director
13 October 2000
Resigned Beadling, John David as Secretary
8 September 2000
Appointed Malige, Brigitte Katharina as Secretary
12 June 2000
1 March 2000
Appointed Malige, Brigitte Katharina as Director
17 January 1997
1 January 1997
31 July 1996
Resigned Jones, David Harold as Director
1 July 1996
Appointed Beadling, John David as Secretary
30 June 1996
30 June 1996
31 December 1995
Resigned Money, Arthur Godfrey as Director
17 November 1995
Appointed Hall, David as Director
7 June 1993
Appointed Jones, David Harold as Director
7 June 1993
4 November 1992
1 October 1992
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Private Limited Company
Reg. no. 07394406
Former controllers (1)
20 September 2023
Ceased Worcester Group Limited — Owns 75–100% of shares
Group structure 14 companies
Ownership group derived from the Companies House PSC register
Bosch Rexroth Limited Owns 75–100% of shares
Bosch Service Solutions Limited Owns 75–100% of shares
Bosch Thermotechnology Ltd This company Owns 75–100% of shares
Etas Limited Owns 75–100% of shares
Protec Fire and Security Group Limited Owns 75–100% of shares
Gas Alarm Systems Limited Owns 75–100% of shares
Protec Fire Detection (Export) Limited Owns 75–100% of shares
Protec Fire Detection Public Limited Company Owns 75–100% of shares
Protec Camerfield Limited Owns 75–100% of shares
Robert Bosch Limited Owns 75–100% of shares
Lagta Group Training Limited Has significant influence or control (as a trust)
What Bosch Thermotechnology say about themselves
“Put the UK’s most awarded boiler brand at the heart of your home and enjoy comfort the whole family can warm to.”
Filings 171
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 12 October 2026 | Confirmation statement with no updates | 25 September 2026 | ||
| 11 September 2026 | Full accounts | 31 December 2025 | ||
| 23 April 2026 | Termination of appointment of a director | |||
| 22 February 2026 | Appointment of a director | |||
| 9 February 2026 | Appointment of a director |
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