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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 13
  • 1
    Di Martino, Irene, Dr
    Executive Vice President born in October 1975
    Individual (18 offsprings)
    Officer
    2022-06-01 ~ 2024-04-20
    OF - Director → CIF 0
  • 2
    Abbott, Daniel Walsh
    Born in May 1988
    Individual (19 offsprings)
    Officer
    2025-05-26 ~ now
    OF - Director → CIF 0
  • 3
    Ruggi, Steve
    Director born in January 1962
    Individual (35 offsprings)
    Officer
    2021-03-25 ~ 2022-06-01
    OF - Director → CIF 0
    Mr Steve Ruggi
    Born in January 1962
    Individual (35 offsprings)
    Person with significant control
    2021-03-25 ~ 2022-06-01
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 4
    Pinsard, Adrien Pierre Gerard
    Born in September 1982
    Individual (43 offsprings)
    Officer
    2025-05-26 ~ now
    OF - Director → CIF 0
  • 5
    David Anthony Conway
    Born in December 1956
    Individual (10 offsprings)
    Person with significant control
    2023-04-11 ~ 2023-04-21
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 6
    Hoskins, Richard
    Born in May 1967
    Individual (29 offsprings)
    Officer
    2025-05-26 ~ now
    OF - Director → CIF 0
  • 7
    Thomas Michael Rogers
    Born in July 1942
    Individual (10 offsprings)
    Person with significant control
    2023-04-11 ~ 2023-04-21
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 8
    Prime, John Matthew
    Head Of External & Regulatory Affairs born in July 1969
    Individual (19 offsprings)
    Officer
    2022-06-01 ~ 2024-07-31
    OF - Director → CIF 0
  • 9
    Rogers, David James
    C.E.O. born in January 1973
    Individual (22 offsprings)
    Officer
    2022-06-01 ~ 2025-05-27
    OF - Director → CIF 0
    Mr David James Rogers
    Born in January 1973
    Individual (22 offsprings)
    Person with significant control
    2023-04-11 ~ 2023-04-21
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 10
    Hoffman, Andrew John
    Chief Financial Officer born in June 1981
    Individual (18 offsprings)
    Officer
    2024-11-26 ~ 2025-05-27
    OF - Director → CIF 0
  • 11
    VISTRA COSEC LIMITED
    - now 06412777 11407256
    JORDAN COSEC LIMITED - 2019-04-05
    First Floor, Templeback, Temple Back, Bristol, England
    Active Corporate (10 parents, 2634 offsprings)
    Officer
    2022-09-19 ~ now
    OF - Secretary → CIF 0
  • 12
    THE CARLYLE GROUP INC.
    THE CARLYLE GROUP LTD 14579099
    1001, Pennsylvania Avenue, Nw Washington, D.c., United States
    Dissolved Corporate (2 parents, 70 offsprings)
    Person with significant control
    2023-04-11 ~ 2023-04-21
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 13
    WINDYHILL GRID COMPLEX LIMITED
    14141657
    Suite 1, 7th Floor, 50 Broadway, London
    Active Corporate (12 parents, 2 offsprings)
    Person with significant control
    2022-06-01 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

WINDYHILL GRID 1 LTD

Period: 2025-06-27 ~ now
Company number: 13291845
Registered names
WINDYHILL GRID 1 LTD - now 16777520
ENERGYGRIDPOWER LTD - 2025-06-27 13292361... (more)
Standard Industrial Classification
35140 - Trade Of Electricity
Brief company account
Debtors
493 GBP2022-03-31
Cash at bank and in hand
1,936 GBP2022-03-31
Current Assets
2,429 GBP2022-03-31
Creditors
Current
-464,867 GBP2022-03-31
Net Current Assets/Liabilities
-462,438 GBP2022-03-31
Total Assets Less Current Liabilities
-462,438 GBP2022-03-31
Equity
Called up share capital
1,000 GBP2022-03-31
Retained earnings (accumulated losses)
-463,438 GBP2022-03-31
Equity
-462,438 GBP2022-03-31
Average Number of Employees
12021-03-25 ~ 2022-03-31
Other Debtors
Amounts falling due within one year, Current
493 GBP2022-03-31
Other Creditors
Current
464,867 GBP2022-03-31

  • WINDYHILL GRID 1 LTD
    Info
    ENERGYGRIDPOWER LTD - 2025-06-27
    Registered number 13291845
    Suite 1, 7th Floor, 50 Broadway, London. SW1H 0BL
    PRIVATE LIMITED COMPANY incorporated on 2021-03-25 (5 years). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-12-11
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.