Itm Power PLC

Active05059407 Public limited company

What Itm Power say about themselves

“ITM manufacture PEM electrolysers. A pioneering technology that generates green hydrogen enabling customers to decarbonise.”

— from itm-power.com
Incorporated
1 March 2004 (22 years)
Previously known as
Quayshelfco 1070 PLC (until 4 May 2004)
Industry
Manufacture of other electrical equipment (27900)
Directors
Oleg Charles Williamson
Juergen Nowicki
Accounts type
Group
Region
Yorkshire
Address
2 Bessemer Park
Sheffield
S9 1DZ

Filing status

Accounts due
31 October 2027
Last accounts
30 April 2026
Conf. stmt due
15 March 2027
Last conf. stmt
1 March 2026

Charges

Total
4
Outstanding
1
Part satisfied
0
Satisfied
3

Officers 9 active

Officer details are public data from the Companies House register.

Williamson, Oleg Charles
Director · Appointed 24 June 2026
Belgian,British
Born March 1981 (45)
Nowicki, Juergen
Director · Appointed 15 January 2026
German
Born January 1964 (62)
Director · Appointed 8 October 2025
British
Born October 1961 (65)
Director · Appointed 8 October 2025
Also at S&W Partners LLP, S&W Partners Audit Limited · more companies
British
Born December 1977 (48)
Director · Appointed 6 January 2025
Also at Itm Power UK Limited, Hydropulse Limited, Orkney Hydrogen Trading Ltd · more companies
British
Born August 1977 (49)
Quayle, Huan George
Secretary · Appointed 19 February 2024
Director · Appointed 1 December 2022
Also at Itm Power UK Limited, Hydropulse Limited · more companies
German
Born July 1982 (44)
Director · Appointed 16 September 2019
Also at Widworthy Court Management Limited · more companies
British
Born August 1966 (60)
Director · Appointed 23 November 2009
Also at Itm Power UK Limited, Orkney Hydrogen Trading Ltd, Itm Power (Research) Limited · more companies
British
Born May 1975 (51)
Officer history (32 former)
24 June 2026
Resigned Plotho, Matthias Von as Director
24 June 2026
Appointed Williamson, Oleg Charles as Director
15 January 2026
Resigned Bone, Roger Bridgland, Sir as Director
15 January 2026
Appointed Nowicki, Juergen as Director
8 October 2025
Appointed Howarth, John Paul Patrick as Director
8 October 2025
Resigned Cockrem, Denise Patricia as Director
8 October 2025
Appointed East, David Warren Arthur as Director
15 January 2025
Appointed Plotho, Matthias Von as Director
15 January 2025
Resigned Nowicki, Juergen as Director
6 January 2025
Appointed Grey, Amy Elizabeth as Director
6 January 2025
Resigned Allen, Andrew Charles as Director
19 February 2024
Appointed Quayle, Huan George as Secretary
19 February 2024
Resigned Williams, Victoria Elizabeth as Secretary
29 September 2023
Resigned Roe, Katherine Louise Margiad as Director
30 January 2023
Resigned Smith, Rachel Louise, Dr as Director
1 December 2022
Appointed Schulz, Dennis as Director
1 December 2022
Resigned Cooley, Graham Edward, Dr as Director
24 November 2022
Resigned Allen, Andrew Charles as Secretary
24 November 2022
Appointed Williams, Victoria Elizabeth as Secretary
30 September 2022
Resigned Baker, Helen Alice as Secretary
30 September 2022
Appointed Allen, Andrew Charles as Secretary
25 July 2022
Appointed Cockrem, Denise Patricia as Director
16 November 2021
Resigned Rae, Tom Reid as Director
25 October 2021
Resigned Ham Edmonds, Nicola as Secretary
25 October 2021
Appointed Baker, Helen Alice as Secretary
3 December 2020
Appointed Rae, Tom Reid as Director
31 July 2020
Resigned Pendlebury, Robert Michael as Director
6 May 2020
Appointed Roe, Katherine Louise Margiad as Director
1 November 2019
Appointed Nowicki, Juergen as Director
31 October 2019
Resigned Putnam, Roger George, Professor as Director
3 October 2019
Resigned Freeman, Roger Norman as Director
16 September 2019
Appointed Ham Edmonds, Nicola as Secretary
16 September 2019
Resigned Allen, Andrew Charles as Secretary
16 September 2019
Appointed Green, Martin Richard as Director
21 May 2018
Appointed Allen, Andrew Charles as Director
31 October 2017
Resigned Hargreaves, Peter Kendal as Director
16 September 2015
Resigned Smith, Rachel, Dr as Director
16 September 2015
Appointed Smith, Rachel Louise, Dr as Director
10 September 2015
Appointed Smith, Rachel, Dr as Director
4 June 2015
Appointed Pendlebury, Robert Michael as Director
3 June 2014
Appointed Bone, Roger Bridgland, Sir as Director
25 March 2014
Appointed Allen, Andrew Charles as Secretary
25 March 2014
Resigned Jackson, Brian as Secretary
16 January 2014
Resigned Cunliffe, Barry Stuart as Secretary
16 January 2014
Appointed Jackson, Brian as Secretary
1 October 2010
Appointed Freeman, Roger Norman as Director
23 June 2010
4 February 2010
Resigned Hargreaves, Peter as Secretary
4 February 2010
Appointed Cunliffe, Barry Stuart as Secretary
23 November 2009
Resigned Highgate, Donald James, Dr as Director
23 November 2009
Appointed Bourne, Simon, Dr as Director
24 September 2009
Appointed Hargreaves, Peter as Secretary
24 September 2009
Resigned Scott, Marcus John as Secretary
29 June 2009
Appointed Cooley, Graham Edward, Dr as Director
20 February 2009
Resigned Heathcote, Francis James as Director
24 April 2008
Resigned Lloyd, Jonathan Anthony, Dr as Director
1 January 2008
Resigned Massey, Stephen Leigh as Director
15 May 2006
Appointed Putnam, Roger George, Professor as Director
31 January 2006
Resigned Wreford, John Alan David as Director
16 December 2005
Appointed Scott, Marcus John as Secretary
16 December 2005
Resigned Wreford, John Alan David as Secretary
25 August 2005
Resigned Steele, Charles Gervas Adrian as Director
25 June 2004
14 April 2004
Appointed Wreford, John Alan David as Secretary
14 April 2004
Appointed Highgate, Donald James, Dr as Director
14 April 2004
Appointed Hargreaves, Peter Kendal as Director
14 April 2004
Appointed Heathcote, Francis James as Director
14 April 2004
Resigned Nqh (Co Sec) Limited as Corporate Secretary
14 April 2004
Appointed Massey, Stephen Leigh as Director
14 April 2004
Appointed Steele, Charles Gervas Adrian as Director
1 March 2004
Appointed Nqh (Co Sec) Limited as Corporate Secretary
1 March 2004
Appointed Wreford, John Alan David as Director
1 March 2004
Appointed Lloyd, Jonathan Anthony, Dr 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.

Holdings 3

Companies where Itm Power PLC is registered as a person with significant control

Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active

Filings 250

DateDescriptionMade Up ToPagesPDF
28 October 2026Group of companies' accounts30 April 2026
7 July 2026Appointment of a director
6 July 2026Termination of appointment of a director
1 June 2026Director's details changed
12 May 2026Registration of a charge
Show all 250 filings

Some other companies at this address

Hydropulse Limited
Itm Power (Research) Limited
Itm Power (Shelfco) Limited
Itm Power UK Limited

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