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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Active 5
  • 1
    Wills, Simon Marc
    Born in August 1967
    Individual (13 offsprings)
    Officer
    icon of calendar 2024-07-15 ~ now
    OF - Director → CIF 0
  • 2
    Collins, Simon Antony Cooper
    Born in September 1963
    Individual (10 offsprings)
    Officer
    icon of calendar 2025-09-18 ~ now
    OF - Director → CIF 0
  • 3
    Pinto, Andrew Dominic
    Born in June 1968
    Individual (14 offsprings)
    Officer
    icon of calendar 2025-09-18 ~ now
    OF - Director → CIF 0
  • 4
    icon of address27, Old Gloucester Street, London, United Kingdom
    Active Corporate (5 parents, 432 offsprings)
    Equity (Company account)
    1 GBP2024-03-31
    Officer
    icon of calendar 2024-11-05 ~ now
    OF - Secretary → CIF 0
  • 5
    MINMAR (446) LIMITED - 1999-02-16
    icon of address27, Old Gloucester Street, London, United Kingdom
    Active Corporate (6 parents, 6 offsprings)
    Equity (Company account)
    2,192,901 GBP2024-03-31
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    PE - Ownership of shares – 75% or more → CIF 0
    PE - Ownership of voting rights - 75% or more → CIF 0
    PE - Right to appoint or remove directors → CIF 0
Ceased 38
  • 1
    Rolt, Mark
    Strategic Director born in October 1970
    Individual
    Officer
    icon of calendar 2007-06-08 ~ 2012-02-08
    OF - Director → CIF 0
    Rolt, Mark
    Director born in October 1970
    Individual
    icon of calendar 2014-05-15 ~ 2015-07-03
    OF - Director → CIF 0
  • 2
    Bornhardt, Knud-erik
    Director born in May 1946
    Individual
    Officer
    icon of calendar 2000-05-30 ~ 2002-01-25
    OF - Director → CIF 0
  • 3
    Foster, Kevin John
    Local Government Officer born in December 1965
    Individual (5 offsprings)
    Officer
    icon of calendar 2022-09-15 ~ 2023-08-24
    OF - Director → CIF 0
  • 4
    Wardlaw, James Christian
    Company Director / Adviser born in July 1963
    Individual (3 offsprings)
    Officer
    icon of calendar 2024-07-02 ~ 2024-11-30
    OF - Director → CIF 0
  • 5
    Azad, Ayesha
    Councillor born in April 1972
    Individual (1 offspring)
    Officer
    icon of calendar 2018-07-24 ~ 2022-07-14
    OF - Director → CIF 0
  • 6
    Fisher, Julie Anne
    Company Director born in November 1968
    Individual (1 offspring)
    Officer
    icon of calendar 2022-09-15 ~ 2023-07-04
    OF - Director → CIF 0
  • 7
    Maunders, Barry Martin, Dr
    Independent Consultant born in July 1956
    Individual
    Officer
    icon of calendar 2010-12-30 ~ 2021-12-31
    OF - Director → CIF 0
  • 8
    Page, David William
    Solicitor born in August 1957
    Individual
    Officer
    icon of calendar 1999-05-18 ~ 2000-05-30
    OF - Director → CIF 0
  • 9
    Boyles, Colin Peter
    Director born in November 1958
    Individual
    Officer
    icon of calendar 2005-12-29 ~ 2011-12-31
    OF - Director → CIF 0
  • 10
    Spinks, Douglas James
    Deputy Chief Executive born in March 1955
    Individual (1 offspring)
    Officer
    icon of calendar 2004-12-31 ~ 2021-03-31
    OF - Director → CIF 0
  • 11
    Kemp, Colin Sidney
    Councillor born in July 1959
    Individual (3 offsprings)
    Officer
    icon of calendar 2021-07-29 ~ 2022-07-14
    OF - Director → CIF 0
  • 12
    Rosager, Frank Ulrik
    Director born in September 1957
    Individual
    Officer
    icon of calendar 2000-05-30 ~ 2004-12-31
    OF - Director → CIF 0
    icon of calendar 2005-12-29 ~ 2011-12-31
    OF - Director → CIF 0
  • 13
    Duffy, Christopher William
    Solicitor born in June 1957
    Individual (8 offsprings)
    Officer
    icon of calendar 1999-05-18 ~ 2000-05-30
    OF - Director → CIF 0
  • 14
    Price, Terry
    Accountant born in April 1954
    Individual
    Officer
    icon of calendar 2023-04-30 ~ 2023-12-22
    OF - Director → CIF 0
  • 15
    Brown, Chyrel Ann
    Non-Executive Director born in July 1974
    Individual (6 offsprings)
    Officer
    icon of calendar 2024-10-14 ~ 2025-07-08
    OF - Director → CIF 0
  • 16
    Taylor, Colin Gordon
    Company Director born in October 1960
    Individual (10 offsprings)
    Officer
    icon of calendar 2023-07-05 ~ 2025-09-11
    OF - Director → CIF 0
  • 17
    Prescott, William
    Operations Director born in January 1952
    Individual (1 offspring)
    Officer
    icon of calendar 2010-02-22 ~ 2023-04-30
    OF - Director → CIF 0
  • 18
    Barham, Sue
    Local Government Officer born in March 1962
    Individual
    Officer
    icon of calendar 2009-02-12 ~ 2012-02-08
    OF - Director → CIF 0
  • 19
    Nielsen, John Kvist
    General Manager born in December 1948
    Individual
    Officer
    icon of calendar 2000-05-30 ~ 2004-12-31
    OF - Director → CIF 0
  • 20
    Bonsor, Steven
    Local Government Officer born in September 1952
    Individual (1 offspring)
    Officer
    icon of calendar 2010-12-30 ~ 2014-04-30
    OF - Director → CIF 0
  • 21
    Attermann, Kurt
    Financial Manager born in January 1955
    Individual
    Officer
    icon of calendar 2002-01-25 ~ 2004-12-31
    OF - Director → CIF 0
  • 22
    Framalicco, Giorgio Carlo
    Company Director born in September 1973
    Individual (2 offsprings)
    Officer
    icon of calendar 2021-07-29 ~ 2023-04-01
    OF - Director → CIF 0
  • 23
    Morgan, Raymond Nigel
    Chief Executive born in February 1953
    Individual (3 offsprings)
    Officer
    icon of calendar 2000-05-30 ~ 2012-02-08
    OF - Director → CIF 0
  • 24
    Collett, Alan Pascoe
    Chartered Surveyor born in June 1951
    Individual (8 offsprings)
    Officer
    icon of calendar 2024-07-02 ~ 2024-11-30
    OF - Director → CIF 0
  • 25
    Jakobsen, Kurt Skov
    Company Director born in April 1948
    Individual
    Officer
    icon of calendar 2002-01-25 ~ 2004-12-31
    OF - Director → CIF 0
  • 26
    Harrison, Alan
    Solicitor born in September 1958
    Individual
    Officer
    icon of calendar 2000-05-30 ~ 2000-05-30
    OF - Director → CIF 0
    Harrison, Alan
    Soilcitor born in September 1958
    Individual
    icon of calendar 2004-12-31 ~ 2008-09-30
    OF - Director → CIF 0
  • 27
    Bryant, Peter Nigel
    Solicitor born in September 1956
    Individual
    Officer
    icon of calendar 2015-09-10 ~ 2021-06-30
    OF - Director → CIF 0
  • 28
    Thomsen, Thorkild
    Director born in March 1952
    Individual
    Officer
    icon of calendar 2000-05-30 ~ 2002-01-25
    OF - Director → CIF 0
  • 29
    Kingsbury, Robert John, Councillor
    Retired Group Treasuret born in June 1936
    Individual (3 offsprings)
    Officer
    icon of calendar 2010-12-30 ~ 2018-05-07
    OF - Director → CIF 0
  • 30
    Morkeberg, Maagens
    Director born in April 1946
    Individual
    Officer
    icon of calendar 2000-05-30 ~ 2002-01-25
    OF - Director → CIF 0
  • 31
    Dickinson, Stephen John
    Director born in February 1970
    Individual (5 offsprings)
    Officer
    icon of calendar 2024-07-02 ~ 2025-07-15
    OF - Director → CIF 0
  • 32
    Finderup, Hans
    Company Director born in October 1945
    Individual
    Officer
    icon of calendar 2002-01-25 ~ 2004-12-31
    OF - Director → CIF 0
  • 33
    Grimshare, Paul John
    Director born in May 1974
    Individual (1 offspring)
    Officer
    icon of calendar 2021-05-01 ~ 2025-04-30
    OF - Director → CIF 0
  • 34
    Thorp, John Peter
    Managing Director born in June 1953
    Individual
    Officer
    icon of calendar 2010-02-22 ~ 2015-06-30
    OF - Director → CIF 0
  • 35
    Walther, Adam Karl
    Strategic Director - Corporate Resources born in June 1984
    Individual
    Officer
    icon of calendar 2023-04-01 ~ 2024-07-31
    OF - Director → CIF 0
  • 36
    Mcmanus, Geoffrey David
    Company Director born in February 1964
    Individual
    Officer
    icon of calendar 2021-07-29 ~ 2022-05-20
    OF - Director → CIF 0
  • 37
    Russell, Paul
    Local Authority Chief Executiv born in June 1944
    Individual
    Officer
    icon of calendar 2004-12-31 ~ 2006-04-28
    OF - Director → CIF 0
  • 38
    MINORSTOCK LIMITED - 1987-11-18
    icon of addressThe St Botolph Building 138, Houndsditch, London, United Kingdom
    Active Corporate (4 parents, 283 offsprings)
    Equity (Company account)
    2 GBP2024-03-31
    Officer
    1999-05-18 ~ 2024-01-24
    PE - Secretary → CIF 0
parent relation
Company in focus

THAMESWEY ENERGY LIMITED

Previous name
MINMAR (472) LIMITED - 1999-07-12
Standard Industrial Classification
35300 - Steam And Air Conditioning Supply
35110 - Production Of Electricity
35130 - Distribution Of Electricity
Brief company account
Average Number of Employees
02023-04-01 ~ 2024-03-31
02022-01-01 ~ 2023-03-31
Turnover/Revenue
7,642,279 GBP2023-04-01 ~ 2024-03-31
12,014,096 GBP2022-01-01 ~ 2023-03-31
Cost of Sales
-5,911,392 GBP2023-04-01 ~ 2024-03-31
-8,883,860 GBP2022-01-01 ~ 2023-03-31
Gross Profit/Loss
1,730,887 GBP2023-04-01 ~ 2024-03-31
3,130,236 GBP2022-01-01 ~ 2023-03-31
Administrative Expenses
-3,677,776 GBP2023-04-01 ~ 2024-03-31
-3,781,492 GBP2022-01-01 ~ 2023-03-31
Operating Profit/Loss
-1,616,486 GBP2023-04-01 ~ 2024-03-31
46,492 GBP2022-01-01 ~ 2023-03-31
Other Interest Receivable/Similar Income (Finance Income)
129,806 GBP2023-04-01 ~ 2024-03-31
23,003 GBP2022-01-01 ~ 2023-03-31
Equity
Retained earnings (accumulated losses)
-13,393,525 GBP2024-03-31
-10,143,677 GBP2023-03-31
-7,625,355 GBP2022-01-01
Profit/Loss
Retained earnings (accumulated losses)
-3,249,848 GBP2023-04-01 ~ 2024-03-31
-2,518,322 GBP2022-01-01 ~ 2023-03-31
Property, Plant & Equipment
52,128,204 GBP2024-03-31
53,078,107 GBP2023-03-31
Fixed Assets
52,128,204 GBP2024-03-31
53,078,107 GBP2023-03-31
Total Inventories
5,955 GBP2024-03-31
7,304 GBP2023-03-31
Debtors
Current
4,529,517 GBP2024-03-31
3,883,352 GBP2023-03-31
Cash at bank and in hand
16,306,682 GBP2024-03-31
11,901,373 GBP2023-03-31
Current Assets
20,842,154 GBP2024-03-31
15,792,029 GBP2023-03-31
Creditors
Current, Amounts falling due within one year
-5,702,688 GBP2023-03-31
Net Current Assets/Liabilities
12,034,337 GBP2024-03-31
10,089,341 GBP2023-03-31
Total Assets Less Current Liabilities
64,162,541 GBP2024-03-31
63,167,448 GBP2023-03-31
Creditors
Non-current, Amounts falling due after one year
-72,505,616 GBP2024-03-31
Net Assets/Liabilities
-8,343,075 GBP2024-03-31
-5,093,227 GBP2023-03-31
Equity
Called up share capital
5,050,450 GBP2024-03-31
5,050,450 GBP2023-03-31
Equity
-8,343,075 GBP2024-03-31
-5,093,227 GBP2023-03-31
Profit/Loss
-3,249,848 GBP2023-04-01 ~ 2024-03-31
-2,518,322 GBP2022-01-01 ~ 2023-03-31
Property, Plant & Equipment - Depreciation Expense
1,783,924 GBP2023-04-01 ~ 2024-03-31
2,311,483 GBP2022-01-01 ~ 2023-03-31
Cash and Cash Equivalents
16,306,682 GBP2024-03-31
11,901,373 GBP2023-03-31
451,056 GBP2022-01-01
Profit/Loss on Ordinary Activities Before Tax
-3,249,848 GBP2023-04-01 ~ 2024-03-31
-2,518,322 GBP2022-01-01 ~ 2023-03-31
Tax Expense/Credit at Applicable Tax Rate
-812,462 GBP2023-04-01 ~ 2024-03-31
-478,481 GBP2022-01-01 ~ 2023-03-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
46,354,247 GBP2024-03-31
42,659,065 GBP2023-03-31
Motor vehicles
11,662 GBP2024-03-31
11,662 GBP2023-03-31
Other
3,592,600 GBP2024-03-31
6,453,761 GBP2023-03-31
Property, Plant & Equipment - Gross Cost
67,865,305 GBP2024-03-31
67,031,284 GBP2023-03-31
Property, Plant & Equipment - Other Disposals
Other
-218,374 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Other Disposals
-218,374 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Accumulated Depreciation (Not Including Impairment)
Plant and equipment
13,341,805 GBP2023-03-31
Motor vehicles
11,662 GBP2023-03-31
Property, Plant & Equipment - Accumulated Depreciation (Not Including Impairment)
13,953,177 GBP2023-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment, Owned/Freehold
1,467,089 GBP2023-04-01 ~ 2024-03-31
Owned/Freehold
1,783,924 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
14,808,894 GBP2024-03-31
Motor vehicles
11,662 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
15,737,101 GBP2024-03-31
Property, Plant & Equipment
Plant and equipment
31,545,353 GBP2024-03-31
29,317,260 GBP2023-03-31
Other
3,592,600 GBP2024-03-31
6,453,761 GBP2023-03-31
Raw materials and consumables
5,955 GBP2024-03-31
7,304 GBP2023-03-31
Trade Debtors/Trade Receivables
Current
400,193 GBP2024-03-31
422,519 GBP2023-03-31
Amounts Owed by Group Undertakings
Current
1,352,044 GBP2024-03-31
980,693 GBP2023-03-31
Other Debtors
Current
150,499 GBP2024-03-31
486,965 GBP2023-03-31
Prepayments/Accrued Income
Current
2,292,360 GBP2024-03-31
1,657,684 GBP2023-03-31
Amount of corporation tax that is recoverable
Current
334,421 GBP2024-03-31
335,491 GBP2023-03-31
Trade Creditors/Trade Payables
Current
3,924,004 GBP2024-03-31
1,248,098 GBP2023-03-31
Amounts owed to group undertakings
Current
1,179,865 GBP2024-03-31
1,908,143 GBP2023-03-31
Taxation/Social Security Payable
Current
114,058 GBP2024-03-31
Other Creditors
Current
95,256 GBP2024-03-31
68,729 GBP2023-03-31
Accrued Liabilities/Deferred Income
Current
3,494,634 GBP2024-03-31
2,477,718 GBP2023-03-31
Creditors
Current
8,807,817 GBP2024-03-31
5,702,688 GBP2023-03-31
Other Remaining Borrowings
Non-current
9,424,000 GBP2024-03-31
9,424,000 GBP2023-03-31
Amounts owed to group undertakings
Non-current
46,762,342 GBP2024-03-31
45,360,998 GBP2023-03-31
Creditors
Non-current
72,505,616 GBP2024-03-31
68,260,675 GBP2023-03-31
Total Borrowings
9,424,000 GBP2024-03-31
9,424,000 GBP2023-03-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
5,050,450 shares2024-03-31
5,050,450 shares2023-03-31
Par Value of Share
Class 1 ordinary share
1.002023-04-01 ~ 2024-03-31
Related profiles found in government register
  • THAMESWEY ENERGY LIMITED
    Info
    MINMAR (472) LIMITED - 1999-07-12
    Registered number 03772150
    icon of address27 Old Gloucester Street, London WC1N 3AX
    PRIVATE LIMITED COMPANY incorporated on 1999-05-18 (26 years 8 months). The company status is Active.
    The last date of confirmation statement was made at 2025-05-18
    CIF 0
  • THAMESWEY ENERGY LIMITED
    S
    Registered number 03772150
    icon of address27, Old Gloucester Street, London, United Kingdom, WC1N 3AX
    Limited By Shares in Companies House, England And Wales
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • THAMESWEY EXERGI LIMITED - 2005-12-21
    MINMAR (688) LIMITED - 2004-11-29
    THAMESWAY SUSTAINABLE ENERGY LIMITED - 2004-11-30
    THAMESWEY SUSTAINABLE ENERGY LIMITED - 2004-12-11
    icon of address27 Old Gloucester Street, London, United Kingdom
    Active Corporate (4 parents)
    Profit/Loss (Company account)
    -2,410,688 GBP2023-04-01 ~ 2024-03-31
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    CIF 1 - Ownership of shares – 75% or more → OE
    CIF 1 - Ownership of voting rights - 75% or more → OE
    CIF 1 - Right to appoint or remove directors → OE

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.