First Hydro Company

Active02444277 Private unlimited company
Incorporated
17 November 1989 (36 years)
Industry
Production of electricity (35110)
Directors
Delphine Claire Marie Cherel-Sparham
Owned by
Accounts type
Full
Region
Wales
Address
Dinorwig Power Station
Llanberis
Gwynedd
LL55 4TY

Filing status

Last accounts
31 December 2025
Conf. stmt due
29 December 2026
Last conf. stmt
15 December 2025

Charges

Total
2
Outstanding
1
Part satisfied
0
Satisfied
1

Officers 5 active

Officer details are public data from the Companies House register.

Director · Appointed 10 June 2025
Also at FHH No.1 Limited, First Hydro Holdings Company · more companies
French
Born April 1968 (58)
Director · Appointed 28 March 2025
Also at FHH No.1 Limited, First Hydro Holdings Company · more companies
French
Born April 1987 (39)
Cherel-Sparham, Delphine Claire Marie
Director · Appointed 5 November 2024
French
Born October 1967 (59)
Director · Appointed 1 February 2022
Also at Rugeley Power Generation Limited (proposed for strike-off) · more companies
British
Born December 1966 (59)
Anderson, Neil
Secretary · Appointed 6 August 2021
Officer history (60 former)
10 June 2025
Appointed Climeau, Christine Marie, Paule as Director
9 June 2025
Resigned Franchimont, Marc Olivier Georges as Director
22 May 2025
Resigned Lutz, Robin, Mr. as Director
28 March 2025
Appointed Lutz, Robin, Mr. as Director
28 March 2025
Resigned O'Brien, Thomas Joseph as Director
28 March 2025
Appointed Lutz, Robin, Mr. as Director
5 November 2024
Appointed Cherel-Sparham, Delphine Claire Marie as Director
4 November 2024
Resigned Dibble, Kevin Adrian as Director
15 July 2024
Appointed Franchimont, Marc Olivier Georges as Director
12 July 2024
Resigned Hertoghe, Charles as Director
1 February 2022
Appointed Bateman, Simon Huw as Director
1 February 2022
Appointed Dibble, Kevin Adrian as Director
31 January 2022
Resigned Alcock, David George as Director
31 December 2021
Resigned Garner, Andrew Wilson as Director
6 August 2021
Appointed Anderson, Neil as Secretary
23 July 2021
Resigned Gregory, Sarah Jane as Secretary
7 May 2021
Appointed Hertoghe, Charles as Director
6 May 2021
Resigned Pollins, Andrew Martin as Director
1 April 2020
Appointed Pollins, Andrew Martin as Director
31 March 2020
Resigned Pinnell, Simon David as Director
1 January 2018
Appointed Garner, Andrew Wilson as Director
1 January 2018
Resigned Dibble, Kevin Adrian as Director
31 August 2017
Resigned Ihara, Shigeaki as Director
31 August 2017
Appointed O'Brien, Thomas Joseph as Director
13 April 2016
Resigned Evans, Paul William as Director
13 April 2016
Appointed Dibble, Kevin Adrian as Director
1 January 2016
Appointed Gregory, Sarah Jane as Secretary
1 January 2016
Resigned Berger, Hillary Sue as Secretary
1 July 2015
Appointed Ihara, Shigeaki as Director
1 July 2015
Resigned Kajimura, Isao, Dr as Director
23 June 2014
Resigned Simpson, Roger Derek as Secretary
31 January 2012
Appointed Berger, Hillary Sue as Secretary
31 January 2012
Appointed Evans, Paul William as Director
31 January 2012
Resigned Smith, Sarah Louise as Director
6 September 2011
Appointed Kajimura, Isao, Dr as Director
6 September 2011
Resigned Koga, Hiroyuki as Director
8 August 2011
Resigned Takahashi, Toru as Director
28 February 2011
Resigned Sugizaki, Masashi as Director
28 February 2011
Appointed Koga, Hiroyuki as Director
3 February 2011
Appointed Simpson, Roger Derek as Secretary
3 February 2011
Resigned Smith, Sarah Louise as Secretary
1 December 2010
Appointed Sugizaki, Masashi as Director
1 December 2010
Appointed Smith, Sarah Louise as Director
1 December 2010
Resigned Drapper, Steven, Mr. as Director
1 December 2010
Resigned Drapper, Steven, Mr. as Director
1 December 2010
Resigned Furukawa, Masaaki as Director
25 March 2010
Appointed Drapper, Steven, Mr. as Director
25 March 2010
Resigned Riley, Stephen, Dr as Director
25 March 2010
Appointed Drapper, Steven, Mr. as Director
31 December 2008
Resigned Umezu, Takashi as Director
31 December 2008
Appointed Furukawa, Masaaki as Director
20 June 2008
Appointed Umezu, Takashi as Director
20 June 2008
Resigned Ichikawa, Makoto as Director
20 September 2007
Appointed Takahashi, Toru as Director
20 September 2007
Resigned Umezu, Takashi as Director
23 April 2007
Appointed Alcock, David George as Director
23 April 2007
Resigned Jenkinson, Paul Thomas Hardman as Director
25 February 2005
Appointed Smith, Sarah Louise as Secretary
25 February 2005
Resigned Ramsay, Andrew Stephen James as Secretary
10 January 2005
Appointed Pinnell, Simon David as Director
16 December 2004
Appointed Umezu, Takashi as Director
16 December 2004
Appointed Jenkinson, Paul Thomas Hardman as Director
16 December 2004
Appointed Riley, Stephen, Dr as Director
16 December 2004
Appointed Ramsay, Andrew Stephen James as Secretary
16 December 2004
Resigned Smith, Sarah Louise as Secretary
16 December 2004
Appointed Ichikawa, Makoto as Director
16 December 2004
Resigned Dubin, Cynthia Ann Smith as Director
16 December 2004
Resigned Green, Jonathan Hartley Thomas as Director
8 December 2004
Resigned Edgington, Philip John as Director
8 December 2004
Resigned Alcock, David George as Director
8 December 2004
Resigned Hickey, Michael as Director
8 December 2004
Resigned Melita, Salvatore Daniel as Director
21 January 2004
Resigned Edgell, Robert Michael as Director
30 April 2003
Resigned Frankland, David as Director
18 March 2003
Appointed Hickey, Michael as Director
18 March 2003
Appointed Alcock, David George as Director
8 January 2003
Resigned Lumb, Derek as Director
18 December 2002
Resigned Courtis-Pond, James as Director
31 July 2002
Resigned Heller, William Jacob, Mr. as Director
4 October 2001
Appointed Green, Jonathan Hartley Thomas as Director
2 July 2001
Resigned Legro, Thomas as Director
30 April 2001
Resigned Stalker, Brian Thomas as Director
30 September 2000
6 June 2000
Appointed Edgington, Philip John as Director
1 June 2000
Appointed Courtis-Pond, James as Director
7 February 2000
Resigned Williams, Sidney Linn as Director
7 February 2000
Appointed Heller, William Jacob, Mr. as Director
2 November 1998
Resigned Stone, Ronald James as Director
1 November 1998
Appointed Williams, Sidney Linn as Director
23 July 1998
Appointed Dubin, Cynthia Ann Smith as Director
27 April 1998
Resigned Williams, Sidney Linn as Director
27 April 1998
Resigned Iaco, James Vincent as Director
20 March 1996
Resigned Lumb, Derek as Secretary
20 March 1996
Appointed Smith, Sarah Louise as Secretary
26 January 1996
Resigned Smith, Kevin as Director
26 January 1996
Appointed Iaco, James Vincent as Director
26 January 1996
Appointed Williams, Sidney Linn as Director
16 January 1996
Appointed Stone, Ronald James as Director
5 January 1996
Appointed Melita, Salvatore Daniel as Director
5 January 1996
Appointed Edgell, Robert Michael as Director
5 January 1996
Resigned Edgell, Robert Michael as Director
5 January 1996
Resigned Gracey, Paul Clement as Director
5 January 1996
Resigned Legro, Thomas as Director
5 January 1996
Appointed Smith, Kevin as Director
5 January 1996
Resigned Melita, Salvatore Daniel as Director
5 January 1996
Appointed Legro, Thomas as Director
5 January 1996
Resigned Smith, Kevin as Director
21 December 1995
Appointed Lumb, Derek as Secretary
21 December 1995
Appointed Legro, Thomas as Director
21 December 1995
Appointed Edgell, Robert Michael as Director
21 December 1995
Resigned Sanders, Jan as Secretary
21 December 1995
Appointed Smith, Kevin as Director
21 December 1995
Appointed Melita, Salvatore Daniel as Director
21 December 1995
Appointed Gracey, Paul Clement as Director
17 November 1995
17 November 1995
Appointed Lumb, Derek as Director
17 November 1995
Appointed Stalker, Brian Thomas as Director
17 November 1995
Appointed Frankland, David as Director
17 November 1995
Appointed Sanders, Jan as Secretary
17 November 1995
Resigned Forward, David Charles as Secretary
17 November 1995
17 November 1995
Resigned Forward, David Charles as Director

Ownership 1 active

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

Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
Private Limited Company
Reg. no. 03140052

Group structure 30 companies

Ownership group derived from the Companies House PSC register

IP Karugamo Holdings (UK) Limited
Cairnborrow Wind Energy Holdings Limited Owns 25–50% of shares
Capel Grange Solar Energy Limited Owns 75–100% of shares
Engie Renewables Holding UK Limited Owns 75–100% of shares
Engie Renewables Limited Owns 75–100% of shares
Barlockhart Moor Wind Energy (Extension) Limited Owns 75–100% of shares
Engie Renewables Estates UK Limited Owns 75–100% of shares
Engie Supply Holding UK Limited Owns 75–100% of shares
Engie Gas Limited Owns 75–100% of shares
Engie Gas Shipper Limited Owns 75–100% of shares
Engie Power Limited Owns 75–100% of shares
Engie UK Markets Limited Owns 75–100% of shares
Engie UK Wind Services Limited Owns 75–100% of shares
FHH No.1 Limited Owns 75–100% of shares
First Hydro Holdings Company Owns 75–100% of shares
First Hydro Company This company Owns 75–100% of shares
First Hydro Finance PLC DissolvedOwns 75–100% of shares
Hayabusa Holdings Limited Owns 75–100% of shares
Hayabusa Limited Owns 25–50% of shares
Barlockhart Moor Wind Energy Limited Owns 75–100% of shares
Blantyre Muir Wind Energy Limited Owns 75–100% of shares
Carsington Wind Energy Limited Owns 75–100% of shares
Crimp Wind Power Limited Owns 75–100% of shares
Flimby Wind Energy Limited Owns 75–100% of shares
Scotia Wind (Craigengelt) Limited Owns 75–100% of shares
Sober Hill Wind Farm Limited Owns 75–100% of shares
International Power Fuel Company Limited Owns 75–100% of shares
Ipm Energy Limited Owns 75–100% of shares
Ipm Holdings (UK) Limited DissolvedOwns 75–100% of shares
Rugeley Power Limited Owns 75–100% of shares

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
7 April 2026Registration of a charge
15 December 2025Confirmation statement with no updates15 December 2025
19 August 2025Full accounts31 December 2024
19 June 2025Second filing for the appointment of a director
18 June 2025Termination of appointment of a director
Show all recent filings

Some other companies at this address

FHH No.1 Limited
First Hydro Holdings Company

Other companies in this industry

Birmingham
Berkshire
Gloucester Business Park
Doncaster
Swindon
Swindon

Explore the largest companies

Largest energy companies in the 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?