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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 8
  • 1
    Poon, Sze Ki
    Born in November 1991
    Individual (8 offsprings)
    Officer
    2025-10-20 ~ now
    OF - Director → CIF 0
  • 2
    Leahy, Charles Michael
    Born in February 1975
    Individual (118 offsprings)
    Officer
    2023-08-15 ~ 2025-10-20
    OF - Director → CIF 0
  • 3
    Hong, Eun Hye
    Born in August 1987
    Individual (2 offsprings)
    Officer
    2026-03-06 ~ now
    OF - Director → CIF 0
  • 4
    Tighe, Emma Mary
    Born in February 1984
    Individual (65 offsprings)
    Officer
    2023-08-15 ~ now
    OF - Director → CIF 0
  • 5
    Kwon, Munsuk
    Born in March 1989
    Individual (2 offsprings)
    Officer
    2024-05-07 ~ 2026-03-06
    OF - Director → CIF 0
  • 6
    Dove, Peter
    Born in March 1962
    Individual (2 offsprings)
    Officer
    2023-08-15 ~ now
    OF - Director → CIF 0
  • 7
    Kim, Seoyoon
    Infrastructure Investment Associate born in July 1992
    Individual (4 offsprings)
    Officer
    2023-10-23 ~ 2024-05-07
    OF - Director → CIF 0
  • 8
    SOLOS POWER LTD
    12764000
    Maltravers House, Petters Way, Yeovil, United Kingdom
    Active Corporate (4 parents, 5 offsprings)
    Person with significant control
    2023-08-15 ~ 2024-01-31
    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

WIDOW HILL LTD

Period: 2023-08-15 ~ now
Company number: 15073529
Registered name
WIDOW HILL LTD - now
Standard Industrial Classification
64303 - Activities Of Venture And Development Capital Companies
74909 - Other Professional, Scientific And Technical Activities N.e.c.
64999 - Financial Intermediation Not Elsewhere Classified

Related profiles found in government register
  • WIDOW HILL LTD
    Info
    Registered number 15073529
    Duo, Level 6, 280 Bishopsgate, London EC2M 4RB
    PRIVATE LIMITED COMPANY incorporated on 2023-08-15 (2 years 8 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-08-14
    CIF 0
  • WIDOW HILL LTD
    S
    Registered number 15073529
    Duo, Level 6, 280 Bishopsgate, London, United Kingdom, EC2M 4RB
    Private Company Limited By Shares in The Registrar Of Companies Of England And Wales, England
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    BURNLEY BESS LIMITED
    14184463
    Duo, Level 6, 280 Bishopsgate, London, United Kingdom
    Active Corporate (12 parents)
    Person with significant control
    2023-10-23 ~ now
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Right to appoint or remove directors OE

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.