1
AFON WYSG ENERGY LIMITED - now
SIMEC USKMOUTH POWER LIMITED - 2025-08-28
USKMOUTH POWER COMPANY LIMITED
- 2015-04-13
05104786HACKREMCO (NO.2141) LIMITED - 2004-06-03
Uskmouth Sustainable Energy Park, West Nash Road, Nash, Newport, Wales
Active Corporate (26 parents)
Officer
2013-03-29 ~ 2014-12-15
IIF 17 - Director → ME
2
No.1 Forbury Place, 43 Forbury Road, Reading, England
Active Corporate (12 parents)
Officer
2023-10-26 ~ now
IIF 8 - Director → ME
3
Saltend Power Station Saltend Chemicals Park, Hedon Road, Hull, East Riding Of Yorkshire, England
Active Corporate (29 parents)
Officer
2022-09-01 ~ now
IIF 4 - Director → ME
4
DEESIDE POWER OPERATIONS LIMITED
12549459 Saltend Power Station Saltend Chemicals Park, Hedon Road, Hull, East Riding Of Yorkshire, United Kingdom
Active Corporate (15 parents)
Officer
2022-09-01 ~ now
IIF 3 - Director → ME
5
ENFINIUM ENERGY 2 LIMITED - now
Cms Edinburgh Saltire Court, 20 Castle Terrace, Edinburgh, United Kingdom
Active Corporate (25 parents, 1 offspring)
Officer
2018-03-29 ~ 2019-07-08
IIF 39 - Director → ME
6
ENFINIUM ENERGY LIMITED - now
SSE GENERAL INSURANCE SERVICES LIMITED - 2011-09-22
DUNWILCO (1260) LIMITED - 2005-10-04
Cms Edinburgh Saltire Court, 20 Castle Terrace, Edinburgh, United Kingdom
Active Corporate (35 parents, 2 offsprings)
Officer
2018-03-29 ~ 2021-01-07
IIF 21 - Director → ME
7
ENFINIUM FERRYBRIDGE 1 LIMITED - now
123 Victoria Street, London, England
Active Corporate (23 parents)
Officer
2018-03-29 ~ 2021-01-07
IIF 38 - Director → ME
8
ENFINIUM FERRYBRIDGE 2 LIMITED - now
123 Victoria Street, London, England
Active Corporate (22 parents)
Officer
2018-03-29 ~ 2021-01-07
IIF 23 - Director → ME
9
No.1 Forbury Place, 43 Forbury Road, Reading, England
Active Corporate (11 parents)
Officer
2023-10-26 ~ now
IIF 9 - Director → ME
10
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (34 parents)
Officer
2013-03-29 ~ now
IIF 26 - Director → ME
11
FIBRE POWER (SLOUGH) LIMITED
- now 02902170FIBRE POWER LIMITED - 1996-04-23
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (29 parents)
Officer
2013-03-29 ~ now
IIF 27 - Director → ME
12
INDIAN QUEENS POWER LIMITED
- now 02928100AES INDIAN QUEENS POWER LTD - 2006-09-29
INDIAN QUEENS POWER LIMITED - 1998-06-18
Saltend Power Station Saltend Chemicals Park, Hedon Road, Hull, East Riding Of Yorkshire, England
Active Corporate (51 parents)
Officer
2022-09-01 ~ now
IIF 1 - Director → ME
13
KEADBY DEVELOPMENTS LIMITED
- now 02691516RUBYDOVE LIMITED - 1992-03-26
Sse Plc , Keadby Power Station Trentside, Keadby, Scunthorpe, United Kingdom
Active Corporate (43 parents)
Officer
2019-12-04 ~ now
IIF 44 - Director → ME
14
KEADBY GENERATION LIMITED
- now 02729513BALLTRADE LIMITED - 1992-10-05
Keadby Power Station Trentside, Keadby, Scunthorpe, United Kingdom
Active Corporate (43 parents)
Officer
2013-03-29 ~ now
IIF 40 - Director → ME
15
AES MEDWAY LIMITED - 1992-02-28
SERVICERULE LIMITED - 1991-03-12
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (67 parents)
Officer
2010-05-07 ~ now
IIF 12 - Director → ME
16
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (28 parents, 2 offsprings)
Officer
2016-07-13 ~ now
IIF 24 - Director → ME
17
Saltend Power Station Saltend Chemicals Park, Hedon Road, Hull, East Riding Of Yorkshire, England
Active Corporate (71 parents)
Officer
2022-09-01 ~ now
IIF 46 - Director → ME
18
SALTEND OPERATIONS COMPANY LIMITED
- now 04241615CALPINE UK OPERATIONS LIMITED - 2005-08-25
Saltend Power Station Saltend Chemicals Park, Hedon Road, Hull, East Riding Of Yorkshire, England
Active Corporate (44 parents)
Officer
2022-09-01 ~ now
IIF 5 - Director → ME
19
Saltend Power Station Saltend Chemicals Park, Hedon Road, Hull, East Riding Of Yorkshire, United Kingdom
Active Corporate (14 parents, 3 offsprings)
Officer
2022-09-01 ~ now
IIF 2 - Director → ME
20
SLOUGH DOMESTIC ELECTRICITY LIMITED
- now 03486588SHELFCO (NO.1421) LIMITED - 1998-03-04
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (27 parents)
Officer
2016-07-13 ~ now
IIF 36 - Director → ME
21
SLOUGH ELECTRICITY CONTRACTS LIMITED
- now 02902219SLOUGH CONTRACTS LIMITED - 1995-02-01
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (27 parents)
Officer
2013-03-29 ~ now
IIF 35 - Director → ME
22
SLOUGH ENERGY SUPPLIES LIMITED
- now 02474514SLOUGH ELECTRICITY SUPPLIES LIMITED - 1994-09-12
MATAHARI 290 LIMITED - 1990-03-14
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (28 parents)
Officer
2016-07-13 ~ now
IIF 43 - Director → ME
23
SLOUGH HEAT & POWER LIMITED
- now 00174142SLOUGH ESTATES (UTILITY SERVICES) LIMITED - 1994-11-11
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (36 parents, 5 offsprings)
Officer
2013-03-29 ~ now
IIF 22 - Director → ME
24
SLOUGH UTILITY SERVICES LIMITED
- now 03486590SLOUGH UTILITIES SERVICES LIMITED - 1998-03-27
SHELFCO (NO.1422) LIMITED - 1998-03-04
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (27 parents)
Officer
2016-07-13 ~ now
IIF 20 - Director → ME
25
SSE POWER GENERATION LIMITED - 2001-08-30
SOUTHERN ELECTRIC POWER GENERATION LIMITED - 1999-12-24
RIVALFORGE LIMITED - 1988-12-29
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (48 parents, 26 offsprings)
Officer
2013-03-29 ~ 2021-07-23
IIF 34 - Director → ME
26
DYNEGY HORNSEA LIMITED - 2002-10-11
VELVETGLEN LIMITED - 2002-07-24
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (36 parents)
Officer
2020-11-09 ~ now
IIF 30 - Director → ME
27
SSE HYDROGEN DEVELOPMENTS LIMITED
15238086 No. 1 Forbury Place, 43 Forbury Road, Reading, England
Active Corporate (12 parents, 2 offsprings)
Officer
2023-10-26 ~ now
IIF 6 - Director → ME
28
No.1 Forbury Place, 43 Forbury Road, Reading, England
Active Corporate (12 parents, 3 offsprings)
Officer
2023-10-24 ~ now
IIF 7 - Director → ME
29
SSE INSOURCE ENERGY LIMITED
- now 05888980INSOURCE ENERGY LIMITED
- 2013-04-29
05888980QUAYSHELFCO 1201 LIMITED - 2006-09-07
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Dissolved Corporate (19 parents, 1 offspring)
Officer
2013-04-22 ~ dissolved
IIF 37 - Director → ME
30
SSE LOW CARBON DEVELOPMENTS LIMITED
15069108 No. 1, Forbury Place, 43 Forbury Road, Reading, England
Active Corporate (14 parents)
Officer
2023-08-14 ~ now
IIF 13 - Director → ME
31
SSE MEDWAY OPERATIONS LIMITED
- now 02647585AES MEDWAY OPERATIONS LIMITED - 2003-11-13
SWANFALL LIMITED - 1992-02-21
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (42 parents)
Officer
2010-05-07 ~ now
IIF 11 - Director → ME
32
SSE MINERAL SOLUTIONS LIMITED
- now 04146274ROCKTRON (WIDNES) LIMITED - 2010-10-19
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Dissolved Corporate (21 parents)
Officer
2013-09-25 ~ dissolved
IIF 45 - Director → ME
33
SSE MULTIFUEL GENERATION HOLDINGS LIMITED
12661566 One Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (16 parents, 1 offspring)
Officer
2021-08-20 ~ now
IIF 33 - Director → ME
34
SSE PRODUCTION SERVICES LIMITED
- now 02499702HYDRO-ELECTRIC PRODUCTION SERVICES LIMITED - 2000-01-07
REFAL 331 LIMITED - 1992-12-14
NEPTUNE POWER LIMITED - 1992-01-22
COUNTRETURN LIMITED - 1990-06-25
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (31 parents)
Officer
2013-03-29 ~ now
IIF 18 - Director → ME
35
INSOURCE ENERGY (ROGERSTONE) LIMITED
- 2013-04-29
06312223PREMIER RENEWABLE ENERGY LIMITED - 2010-11-12
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Dissolved Corporate (17 parents)
Officer
2013-04-22 ~ dissolved
IIF 29 - Director → ME
36
HE SEABANK INVESTMENTS LIMITED - 1999-12-24
HYDRO-ELECTRIC SUPPLY LIMITED - 1996-01-17
HYDRO-ELECTRIC GENERATION LIMITED - 1992-03-20
LEGIBUS 1643 LIMITED - 1991-09-02
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (37 parents, 1 offspring)
Officer
2019-11-11 ~ now
IIF 32 - Director → ME
37
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (25 parents)
Officer
2019-12-04 ~ now
IIF 42 - Director → ME
38
SSE SLOUGH MULTIFUEL HOLDCO LIMITED
12525388 No. 1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (23 parents, 1 offspring)
Officer
2020-03-18 ~ now
IIF 14 - Director → ME
39
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (26 parents)
Officer
2019-10-09 ~ now
IIF 41 - Director → ME
40
SSE SOUTHERN GROUP TRUSTEE LIMITED
- now 04009847SOUTHERN ELECTRIC GROUP TRUSTEE LIMITED - 2020-02-13
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (32 parents)
Officer
2025-11-01 ~ now
IIF 10 - Director → ME
41
One Forbury Place, 43 Forbury Road, Reading, England
Active Corporate (16 parents, 7 offsprings)
Officer
2021-08-20 ~ now
IIF 16 - Director → ME
42
SSE THERMAL ENERGY OPERATIONS LIMITED
12697902 No. 1 Forbury Place, 43 Forbury Road, Reading, England
Active Corporate (16 parents)
Officer
2021-08-20 ~ now
IIF 19 - Director → ME
43
SSE THERMAL GENERATION (SCOTLAND) LIMITED
SC664055 Inveralmond House, 200 Dunkeld Road, Perth, Scotland
Active Corporate (16 parents)
Officer
2021-08-20 ~ now
IIF 25 - Director → ME
44
One Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (16 parents, 10 offsprings)
Officer
2021-08-20 ~ now
IIF 15 - Director → ME
45
SSE USKMOUTH ACQUISITION COMPANY LIMITED
06917629 No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Dissolved Corporate (10 parents)
Officer
2013-03-29 ~ dissolved
IIF 31 - Director → ME
46
SSEPG (OPERATIONS) LIMITED
- now 02764438SEPG (OPERATIONS) LIMITED - 1999-12-24
TIDYEVER ENTERPRISES LIMITED - 1992-12-15
No.1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
Active Corporate (36 parents)
Officer
2013-03-29 ~ now
IIF 28 - Director → ME