Veolia Energy Cleanpower One UK Limited

Active03684054 Private limited company
Incorporated
10 December 1998 (27 years)
Previously known as
Dalkia Cleanpower One Ltd (until 16 December 2014)
TS4I (Power Resources 1) Limited (until 22 August 2007)
Viridian Cogeneration Limited (until 30 April 2001)
Industry
Production of electricity (35110)
Steam and air conditioning supply (35300)
Directors
Sinead Patton
Owned by
Accounts type
Full
Region
Greater London
Address
210 Pentonville Road
London
N1 9JY

Website & contact details

Group website
The site of this company’s group or brand.

Filing status

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

Charges

Total
3
Outstanding
0
Part satisfied
0
Satisfied
3

Officers 5 active

Officer details are public data from the Companies House register.

Director · Appointed 31 October 2025
Also at Veolia Energy & Utility Services UK Limited, Properpak (Scotland) Limited, Veolia ES Weee Compliance Scheme (UK) Limited · more companies
British
Born January 1976 (50)
Swainsbury, Katherine
Secretary · Appointed 31 October 2025
Patton, Sinead
Director · Appointed 11 October 2024
Irish
Born December 1975 (50)
Director · Appointed 30 June 2021
Also at Veolia Energy & Utility Services UK Limited, Ekko Waste Solutions Ltd, Veolia ES Sheffield Limited · more companies
French
Born April 1968 (58)
Director · Appointed 11 January 2019
Also at Veolia Energy & Utility Services UK Limited, Veolia Water Operational Services (Highland) Limited, Veolia Decommissioning and Remediation UK Limited · more companies
British
Born March 1968 (58)
Officer history (47 former)
31 October 2025
Appointed Swainsbury, Katherine as Secretary
31 October 2025
Resigned Gough, Celia Rosalind as Secretary
31 October 2025
Resigned Gough, Celia Rosalind as Director
31 October 2025
Appointed Swainsbury, Katherine as Director
11 October 2024
Appointed Patton, Sinead as Director
11 October 2024
Resigned Knipe, Tracy Jayne as Director
31 December 2021
Resigned Hurst, Kevin Anthony as Director
21 July 2021
Appointed Knipe, Tracy Jayne as Director
30 June 2021
Appointed Clavie, Valerie Isabelle Marie as Director
30 June 2021
Resigned Gerrard, David Andrew as Director
11 January 2019
Appointed Abraham, John Patrick as Director
1 March 2017
Resigned Thompson, David Mark as Director
1 February 2017
Resigned Patton, Sinead Isobel as Director
25 October 2016
Appointed Gerrard, David Andrew as Director
25 October 2016
Appointed Gough, Celia Rosalind as Director
25 October 2016
Appointed Hurst, Kevin Anthony as Director
31 July 2016
Resigned Gilroy, Patrick Richard as Director
26 November 2014
Appointed Gough, Celia Rosalind as Secretary
26 November 2014
Resigned Nolan, Deborah Jude as Secretary
30 July 2014
Appointed Thompson, David Mark as Director
30 June 2014
Resigned Korengold, Kevin Lloyd as Director
9 January 2014
Resigned Winterbottom, Jeffrey as Director
1 October 2013
Appointed Patton, Sinead Isobel as Director
5 September 2013
Appointed Nolan, Deborah Jude as Secretary
4 September 2013
Resigned Bent, Richard Michael as Director
2 September 2013
Resigned Stevens, Paul Barry as Secretary
2 September 2013
Resigned Stevens, Paul Barry as Director
15 August 2013
Appointed Gilroy, Patrick Richard as Director
25 September 2012
Appointed Bent, Richard Michael as Director
23 February 2012
Appointed Korengold, Kevin Lloyd as Director
13 January 2012
Resigned Pelege, Frederic Georges Michel as Director
18 August 2009
Appointed Stevens, Paul Barry as Director
18 August 2009
Resigned Holt, Martin John as Director
21 January 2008
Appointed Pelege, Frederic Georges Michel as Director
21 January 2008
Resigned Correia, Luis Pais as Director
21 June 2007
Resigned Cunningham, Angela Mary as Secretary
21 June 2007
Appointed Stevens, Paul Barry as Secretary
21 June 2007
Appointed Winterbottom, Jeffrey as Director
21 June 2007
Appointed Holt, Martin John as Director
21 June 2007
Resigned Longstaff, Timothy William John as Director
21 June 2007
Appointed Correia, Luis Pais as Director
21 June 2007
Resigned Moss, Mark Christopher as Director
21 June 2007
Resigned Bryan, Peter Charles as Director
21 June 2007
Resigned Campbell, Colin as Director
1 September 2006
Resigned Graham, Annabel Susan as Secretary
1 September 2006
Appointed Cunningham, Angela Mary as Secretary
25 April 2006
Resigned Mccormack, Lisa Philomena as Director
25 April 2006
Appointed Bryan, Peter Charles as Director
19 October 2005
Appointed Campbell, Colin as Director
19 October 2005
Appointed Graham, Annabel Susan as Secretary
19 October 2005
Resigned Thomas, Marina Louise as Secretary
1 March 2005
Resigned Isaac, Ian John as Director
4 October 2004
Appointed Isaac, Ian John as Director
4 October 2004
Resigned Moseling, Michael as Director
4 October 2004
Appointed Mccormack, Lisa Philomena as Director
4 October 2004
Resigned Priestman, Richard Mark as Director
4 October 2004
Appointed Thomas, Marina Louise as Secretary
4 October 2004
Resigned Cunningham, Angela Mary as Secretary
1 October 2004
Resigned Catto, Ivor Douglas as Director
1 October 2004
Appointed Longstaff, Timothy William John as Director
2 February 2004
Resigned Pearce, Nigel as Director
2 February 2004
Appointed Moss, Mark Christopher as Director
23 April 2003
Appointed Catto, Ivor Douglas as Director
17 April 2003
Resigned Nelson, Peter Hugh as Director
24 April 2002
Resigned Clements, David Russell as Director
24 April 2002
Appointed Moseling, Michael as Director
24 April 2002
Appointed Nelson, Peter Hugh as Director
18 March 2002
Resigned Cuthbert, Richard Harry as Director
1 November 2001
Appointed Pearce, Nigel as Director
31 October 2001
Resigned Elder, Davies Burns as Director
16 July 2001
Resigned Sweetman, Jonathan Michael as Director
22 June 2001
Appointed Cunningham, Angela Mary as Secretary
21 June 2001
Resigned Bromley, Heidi Elizabeth as Secretary
8 March 2001
Appointed Priestman, Richard Mark as Director
21 February 2001
Appointed Cuthbert, Richard Harry as Director
21 February 2001
Resigned Cole, John Graham as Director
21 February 2001
Appointed Sweetman, Jonathan Michael as Director
21 February 2001
Appointed Clements, David Russell as Director
21 February 2001
Appointed Bromley, Heidi Elizabeth as Secretary
21 February 2001
Resigned Wilson, Nigel David as Director
21 February 2001
Resigned Mcdonnell, James as Secretary
21 February 2001
Appointed Elder, Davies Burns as Director
21 February 2001
Resigned Booth, Stephen as Director
1 January 2001
Appointed Mcdonnell, James as Secretary
31 December 2000
Resigned Wright, Noreen Ann as Secretary
16 October 2000
Appointed Cole, John Graham as Director
16 October 2000
Appointed Booth, Stephen as Director
16 October 2000
Resigned Eddington, Keith as Director
16 October 2000
Resigned Baillie, Peter James Gerald as Director
9 November 1999
Appointed Wright, Noreen Ann as Secretary
9 November 1999
Resigned Mcdonnell, James as Secretary
29 October 1999
Appointed Mcdonnell, James as Secretary
29 October 1999
Appointed Eddington, Keith as Director
29 October 1999
Appointed Wilson, Nigel David as Director
29 October 1999
Appointed Baillie, Peter James Gerald as Director
29 October 1999
Resigned Boyd, Christopher William as Secretary
29 October 1999
Resigned Mcdonnell, James as Director
10 December 1998
Appointed Boyd, Christopher William as Secretary
10 December 1998
Appointed Mcdonnell, James as Director

Ownership 1 active

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

Corporate entity · Notified 30 June 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 2585759

Group structure 45 shown

Ownership group derived from the Companies House PSC register

Veolia UK Limited
Otv Birwelco Limited Owns 75–100% of shares
VWS (UK) Ltd Owns 75–100% of shares
VWS Westgarth Limited Owns 75–100% of shares
Veolia Energy UK Limited Owns 75–100% of shares
The Cogeneration Company Limited Owns 75–100% of shares
Veolia CHP UK Limited Owns 75–100% of shares
Veolia Bioenergy UK Limited Owns 75–100% of shares
Veolia Energy & Utility Services UK Limited Owns 75–100% of shares
Veolia Energy Cleanpower One UK Limited This company Owns 75–100% of shares
Wood Pellet Energy (UK) Limited Owns 75–100% of shares
Veolia ES Holdings (UK) Limited Owns 75–100% of shares
Leigh Interests PLC Owns 75–100% of shares
Onyx Land Technologies Limited Owns 75–100% of shares
Polymeric Treatments Limited Owns 75–100% of shares
Sarp UK Limited In liquidationOwns 75–100% of shares
Sarp UK (Holdings) Limited In liquidationOwns 75–100% of shares
Sarp UK (Investments) Limited In liquidationOwns 75–100% of shares
Veolia Environmental Services Group (UK) Limited Owns 75–100% of shares
Caltech Industrial Service Company Limited Owns 75–100% of shares
Leigh Environmental Southern Limited Owns 75–100% of shares
Lidsey Landfill Limited Owns 25–50% of shares
Minosus Limited Owns 75–100% of shares
Modern Disposals Limited Owns 75–100% of shares
Onyx Clinical Limited Owns 75–100% of shares
Onyx Leigh Environmental Limited Owns 75–100% of shares
Properpak Limited Owns 75–100% of shares
Veolia ES (UK) Limited Owns 75–100% of shares
Veolia ES Aurora Limited Owns 75–100% of shares
Veolia ES Cleanaway Holdings Limited Owns 75–100% of shares
Veolia ES Landfill Limited Owns 75–100% of shares
Veolia ES Weee Compliance Scheme (UK) Limited Owns 75–100% of shares
Veolia ES Westminster Vehicles Limited Owns 75–100% of shares
York Trust Equities Limited Owns 75–100% of shares
Veolia Environmental Services Northern Europe Limited Owns 75–100% of shares
Veolia Support Services UK Limited In liquidationOwns 75–100% of shares
Veolia UK Pension Trustees Limited Owns 75–100% of shares
Veolia Water UK Limited Owns 75–100% of shares
Veolia Dewatering and Maintenance Solutions UK Limited Owns 75–100% of shares
Veolia Water Enterprise Limited Owns 75–100% of shares
Reno (Highland) Limited DissolvedOwns 25–50% of shares
Reno (Moray) Limited Owns 25–50% of shares
Reno (Tay) Limited Owns 25–50% of shares
Veolia Water Nevis Limited Owns 75–100% of shares
Veolia Water Outsourcing Limited Owns 75–100% of shares

Filings 211

DateDescriptionMade Up ToPagesPDF
24 August 2026Confirmation statement with no updates9 December 2025
27 July 2026Full accounts31 December 2025
3 March 2026Director's details changed
18 December 2025Confirmation statement with no updates10 December 2025
3 November 2025Termination of appointment of a secretary
Show all 211 filings

Some other companies at this address

4Delivery Limited
Ar-Pack Limited
Arden Wood Shavings Limited
Aws Group Holdings Limited
Black Lane Colliery Company Limited
Blackleigh Limited

Other companies in this industry

Swindon
Swindon
Northampton
Swanley
Salford
London

By trade and location

New companies in London →

Explore the largest companies

Largest energy companies in the UK →Largest companies in London, 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?