1
AMPYR ENERGY UK DEVELOPMENT LIMITED
12683717 14b, Tower 42, 25 Old Broad Street, London, England
Active Corporate (8 parents, 3 offsprings)
Equity (Company account)
Retained earnings (accumulated losses)
-83,650 GBP2023-12-31
Officer
2020-06-19 ~ 2022-02-10
IIF 51 - Director → ME
2
14b, Tower 42, 25 Old Broad Street, London, England
Active Corporate (10 parents, 34 offsprings)
Officer
2021-05-21 ~ 2022-02-11
IIF 55 - Director → ME
3
2nd Floor, Cardinal Place, 100 Victoria Street, London, United Kingdom
Dissolved Corporate (5 parents)
Equity (Company account)
100 GBP2021-12-31
Officer
2018-05-10 ~ dissolved
IIF 47 - Director → ME
4
2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (14 parents)
Equity (Company account)
-810,059 GBP2022-09-30
Officer
2025-01-18 ~ now
IIF 36 - Director → ME
5
14b, Tower 42, 25 Old Broad Street, London, England
Active Corporate (11 parents)
Equity (Company account)
Retained earnings (accumulated losses)
-86,341 GBP2023-12-31
Officer
2020-06-19 ~ 2022-02-11
IIF 52 - Director → ME
6
DUNFERMLINE SOLAR LIMITED
- now 12683727 Peninsula House, Rydon Lane, Exeter, England
Active Corporate (16 parents)
Equity (Company account)
-153,699 GBP2022-12-31
Officer
2020-06-19 ~ 2022-02-11
IIF 42 - Director → ME
7
100 Victoria Street, 2nd Floor Cardinal Place, West Building, London, United Kingdom
Active Corporate (6 parents)
Officer
2020-05-30 ~ now
IIF 41 - Director → ME
8
32 Padwell Road, Southampton, England
Dissolved Corporate (6 parents)
Equity (Company account)
95,664 GBP2023-12-31
Officer
2021-12-16 ~ 2024-02-12
IIF 50 - Director → ME
9
2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (14 parents)
Equity (Company account)
-1,410,175 GBP2022-09-30
Officer
2025-01-18 ~ now
IIF 37 - Director → ME
10
HARTREE CLIMATE PARTNERS LIMITED
- now 15227273VERTREE VENTURES LIMITED
- 2025-05-09
15227273 2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (4 parents, 2 offsprings)
Officer
2023-10-23 ~ now
IIF 35 - Director → ME
11
HARTREE ENVIRONMENTAL PRODUCTS HOLDINGS LIMITED
- now 15221338VERTREE HOLDINGS LIMITED
- 2025-08-06
15221338 2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (5 parents, 4 offsprings)
Officer
2023-10-19 ~ now
IIF 21 - Director → ME
12
GILWILLY POWER LIMITED
- 2019-10-11
10982796 2nd Floor, Cardinal Place, 100 Victoria Street, London
Active Corporate (7 parents)
Equity (Company account)
100 GBP2018-12-31
Officer
2017-09-26 ~ now
IIF 26 - Director → ME
13
HARTREE PARTNERS (UK) LIMITED
- now 03446989HESS ENERGY TRADING COMPANY (UK) LIMITED - 2015-02-13
2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (10 parents, 5 offsprings)
Officer
2024-02-23 ~ now
IIF 5 - Director → ME
14
HARTREE PARTNERS ADVISORY SERVICES U.K. LIMITED
- now 04308190HETCO ADVISORY SERVICES U.K. LIMITED
- 2015-02-13
04308190HESS ENERGY COMPANY (UK) LIMITED
- 2006-08-31
04308190 2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (10 parents)
Officer
2001-11-05 ~ 2023-03-21
IIF 46 - Director → ME
15
HARTREE PARTNERS CAPITAL MANAGEMENT (UK) LIMITED
10579902 2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (6 parents)
Officer
2017-01-24 ~ now
IIF 7 - Director → ME
16
HARTREE PARTNERS CONSULTING (UK) LIMITED
11143145 2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (8 parents, 5 offsprings)
Officer
2024-09-02 ~ now
IIF 18 - Director → ME
17
HARTREE PARTNERS LNG 1 LIMITED
- now 10982746SEASCALE POWER LIMITED
- 2022-08-31
10982746 2nd Floor, Cardinal Place, 100 Victoria Street, London
Active Corporate (6 parents)
Equity (Company account)
100 GBP2023-12-31
Officer
2017-09-26 ~ now
IIF 12 - Director → ME
18
HARTREE PARTNERS POWER & GAS COMPANY (UK) LIMITED
- now 04308186HESS ENERGY POWER & GAS COMPANY (UK) LIMITED
- 2015-02-13
04308186 2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (12 parents, 19 offsprings)
Officer
2001-11-05 ~ now
IIF 16 - Director → ME
19
2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (6 parents, 7 offsprings)
Officer
2016-02-18 ~ now
IIF 22 - Director → ME
20
2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (4 parents, 3 offsprings)
Officer
2024-12-10 ~ now
IIF 20 - Director → ME
21
HARTREE PARTNERS SECURITIES (UK) LIMITED
10792718 2nd Floor, Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (6 parents)
Officer
2017-05-26 ~ now
IIF 10 - Director → ME
22
HARTREE PARTNERS SUPPLY (UK) LIMITED
- now 09283816 2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (8 parents)
Total Assets Less Current Liabilities (Company account)
-4,296 GBP2015-10-31
Officer
2016-02-08 ~ now
IIF 8 - Director → ME
23
LAMBS FIELD LIMITED
- 2019-10-09
10305664 2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (6 parents, 3 offsprings)
Equity (Company account)
100 GBP2019-12-31
Officer
2016-08-01 ~ now
IIF 11 - Director → ME
24
ST HELEN'S POWER LIMITED
- 2020-05-26
10335196 2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (7 parents, 3 offsprings)
Officer
2016-08-18 ~ now
IIF 23 - Director → ME
25
HARTREE SOLUTIONS (UK) LIMITED
- now 10013025RYDBERG DEVELOPMENT COMPANY LIMITED
- 2021-11-19
10013025 2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (6 parents, 8 offsprings)
Officer
2016-02-18 ~ now
IIF 9 - Director → ME
26
HARTREE SOLUTIONS ASSETS LIMITED
- now 12635934HARTREE SOLUTIONS POWER (HOLDINGS) LIMITED
- 2021-09-08
12635934 100 Victoria Street, 2nd Floor Cardinal Place, West Building, London, United Kingdom
Active Corporate (7 parents, 1 offspring)
Equity (Company account)
1 GBP2021-12-31
Officer
2020-05-30 ~ now
IIF 31 - Director → ME
27
HARTREE SOLUTIONS LIMITED
- now 10982714ASPATRIA POWER LIMITED
- 2019-10-10
10982714 2nd Floor, Cardinal Place, 100 Victoria Street, London, Greater London
Active Corporate (6 parents, 1 offspring)
Equity (Company account)
100 GBP2019-12-31
Officer
2017-09-26 ~ now
IIF 15 - Director → ME
28
2nd Floor, Cardinal Place, Victoria Street, London, United Kingdom
Active Corporate (7 parents)
Equity (Company account)
100 GBP2018-12-31
Officer
2018-05-10 ~ now
IIF 13 - Director → ME
29
STOR 112 LTD - 2018-08-08
2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (13 parents)
Equity (Company account)
-1,522,980 GBP2022-09-29
Officer
2025-01-18 ~ now
IIF 38 - Director → ME
30
HIGHLAND WIND FARM LIMITED
- now 13299694 14b, Tower 42, 25 Old Broad Street, London, England
Active Corporate (12 parents)
Equity (Company account)
-37,791 GBP2023-12-31
Officer
2021-03-29 ~ 2023-12-20
IIF 43 - Director → ME
31
2nd Floor Cardinal Place, 100 Victoria Street, London, England
Dissolved Corporate (9 parents)
Officer
2018-07-19 ~ dissolved
IIF 45 - Director → ME
32
2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (15 parents)
Equity (Company account)
2,420,308 GBP2022-09-30
Officer
2025-01-18 ~ now
IIF 29 - Director → ME
33
2nd Floor, Cardinal Place, 100 Victoria Street, London, Greater London, United Kingdom
Dissolved Corporate (4 parents)
Equity (Company account)
100 GBP2021-12-31
Officer
2018-05-10 ~ dissolved
IIF 44 - Director → ME
34
2nd Floor, Cardinal Place, 100 Victoria Street, London, England
Active Corporate (7 parents)
Officer
2016-02-18 ~ now
IIF 6 - Director → ME
35
2nd Floor, Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (7 parents)
Equity (Company account)
100 GBP2018-12-31
Officer
2018-05-10 ~ now
IIF 19 - Director → ME
36
2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (14 parents)
Equity (Company account)
492,302 GBP2022-09-30
Officer
2025-01-18 ~ now
IIF 30 - Director → ME
37
2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (12 parents, 9 offsprings)
Equity (Company account)
-2,112,447 GBP2022-09-30
Officer
2025-01-18 ~ now
IIF 27 - Director → ME
38
2nd Floor Cardinal Place, Victoria Street, London, England
Dissolved Corporate (9 parents)
Officer
2017-09-22 ~ dissolved
IIF 49 - Director → ME
39
100 Victoria Street, 2nd Floor Cardinal Place, West Building, London, United Kingdom
Active Corporate (6 parents)
Officer
2020-05-30 ~ now
IIF 32 - Director → ME
40
POWERTREE (FOXWOOD ROAD) LIMITED
10067671 Strelley Hall Main Street, Strelley, Nottingham, England
Active Corporate (6 parents)
Officer
2016-12-20 ~ now
IIF 2 - Director → ME
41
Strelley Hall Main Street, Strelley, Nottingham, England
Active Corporate (6 parents, 4 offsprings)
Officer
2016-12-20 ~ now
IIF 1 - Director → ME
42
POWERTREE (SIDINGS ROAD) LIMITED
10067700 Strelley Hall Main Street, Strelley, Nottingham, England
Active Corporate (6 parents)
Officer
2016-12-20 ~ now
IIF 4 - Director → ME
43
POWERTREE (TAYLOR LANE) LIMITED
10067698 Strelley Hall, Main Street, Strelley, Nottingham, England
Active Corporate (6 parents)
Officer
2016-12-20 ~ now
IIF 3 - Director → ME
44
REGENCY COURT (VICTORIA) FREEHOLD LIMITED
05903489 140a Tachbrook Street, London
Active Corporate (13 parents)
Profit/Loss (Company account)
-308 GBP2024-01-01 ~ 2024-12-31
Officer
2007-11-19 ~ now
IIF 57 - Director → ME
Person with significant control
2021-09-15 ~ now
IIF 58 - Has significant influence or control → OE
45
2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (13 parents)
Equity (Company account)
-355,113 GBP2022-09-29
Officer
2025-01-18 ~ now
IIF 39 - Director → ME
46
100 Victoria Street, 2nd Floor Cardinal Place, West Building, London, United Kingdom
Active Corporate (6 parents)
Officer
2020-05-30 ~ now
IIF 28 - Director → ME
47
SUTTON ON THE FOREST SOLAR LIMITED
- now 12683784 14b, Tower 42, 25 Old Broad Street, London, England
Active Corporate (11 parents)
Equity (Company account)
Retained earnings (accumulated losses)
-385,516 GBP2023-12-31
Officer
2020-06-19 ~ 2022-02-11
IIF 53 - Director → ME
48
TOTLEYWELLS NET ZERO LIMITED - now
AITHRIE NET ZERO LIMITED
- 2025-03-07
13298992 14b, Tower 42, 25 Old Broad Street, London, England
Active Corporate (11 parents)
Equity (Company account)
Retained earnings (accumulated losses)
-242,615 GBP2023-12-31
Officer
2021-03-29 ~ 2022-02-11
IIF 54 - Director → ME
49
2nd Floor Cardinal Place, 100 Victoria Street, London, England
Active Corporate (5 parents)
Officer
2023-09-15 ~ now
IIF 14 - Director → ME
50
2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (5 parents)
Officer
2023-09-08 ~ now
IIF 34 - Director → ME
51
2nd Floor Cardinal Place, 100 Victoria Street, London, England
Active Corporate (4 parents)
Officer
2024-11-21 ~ now
IIF 25 - Director → ME
52
VERTREE ADVISORY SERVICES LIMITED
15227232 2nd Floor Cardinal Place, 100 Victoria Street, London, United Kingdom
Active Corporate (5 parents)
Officer
2023-10-23 ~ now
IIF 33 - Director → ME
53
VERTREE ENVIRONMENTAL DEVELOPMENT LIMITED
- now 12531544HARTREE ENVIRONMENTAL DEVELOPMENT LIMITED
- 2023-03-20
12531544GREENTREE PARTNERS UPSTREAM LIMITED
- 2020-06-30
12531544 2nd Floor Cardinal Place West Building, 100 Victoria Street, London, United Kingdom
Active Corporate (8 parents, 4 offsprings)
Officer
2020-03-24 ~ now
IIF 17 - Director → ME
54
GREENTREE PARTNERS LIMITED
- 2020-06-20
12449855 2nd Floor Cardinal Place, 100 Victoria Street, London, England
Active Corporate (8 parents)
Officer
2020-02-07 ~ now
IIF 24 - Director → ME
55
WGC ENERGY CENTRE LIMITED
- now 12641750LKAB POWER LIMITED
- 2021-09-10
12641750 100 Victoria Street, 2nd Floor Cardinal Place, West Building, London, United Kingdom
Active Corporate (7 parents)
Equity (Company account)
1 GBP2020-12-31
Officer
2020-06-03 ~ now
IIF 40 - Director → ME
56
14b, Tower 42, 25 Old Broad Street, London, England
Active Corporate (11 parents)
Equity (Company account)
Retained earnings (accumulated losses)
-147,971 GBP2023-12-31
Officer
2021-03-29 ~ 2022-02-11
IIF 56 - Director → ME
57
2nd Floor Cardinal Place, Victoria Street, London, England
Dissolved Corporate (9 parents)
Officer
2017-07-10 ~ dissolved
IIF 48 - Director → ME