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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 6
  • 1
    Miyamoto, Elizabeth Jayne
    Individual (16 offsprings)
    Officer
    icon of calendar 2022-10-28 ~ now
    OF - Secretary → CIF 0
  • 2
    Lee, Erin
    Born in April 1985
    Individual (3 offsprings)
    Officer
    icon of calendar 2025-09-01 ~ now
    OF - Director → CIF 0
  • 3
    Banham, Georgette Pearl, Dr
    Born in May 1972
    Individual (1 offspring)
    Officer
    icon of calendar 2023-09-19 ~ now
    OF - Director → CIF 0
  • 4
    Burrows, Daniel
    Born in April 1984
    Individual (1 offspring)
    Officer
    icon of calendar 2023-03-31 ~ now
    OF - Director → CIF 0
  • 5
    GIG ENERGY STORAGE UK TOPCO LIMITED - 2022-11-23
    icon of addressThe Corner Building, 91-93 Farringdon Road, London, England
    Active Corporate (8 parents, 1 offspring)
    Person with significant control
    icon of calendar 2022-08-30 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 6
    MACQUARIE INFRASTRUCTURE INVESTMENT MANAGEMENT (UK)LIMITED - 2002-05-16
    MACQUARIE CAPITAL FUNDS (EUROPE) LIMITED - 2010-10-06
    PRECIS (1879) LIMITED - 2000-06-15
    MACQUARIE INVESTMENT MANAGEMENT (UK) LIMITED - 2007-10-30
    icon of addressRopemaker Place, 28 Ropemaker Street, London
    Active Corporate (7 parents, 95 offsprings)
    Person with significant control
    icon of calendar 2022-08-30 ~ now
    PE - Has significant influence or controlCIF 0
Ceased 9
  • 1
    Best, Thomas Frank
    Chief Operating Officer born in October 1980
    Individual (12 offsprings)
    Officer
    icon of calendar 2024-12-19 ~ 2025-09-01
    OF - Director → CIF 0
  • 2
    Dooley, Mark Jonathan
    Born in July 1962
    Individual (26 offsprings)
    Officer
    icon of calendar 2022-08-30 ~ 2023-03-31
    OF - Director → CIF 0
  • 3
    Archer, Christopher Michael
    Investment Banker born in May 1983
    Individual (1 offspring)
    Officer
    icon of calendar 2022-08-30 ~ 2023-03-31
    OF - Director → CIF 0
  • 4
    Robinson, Louise Joy
    Individual
    Officer
    icon of calendar 2022-08-30 ~ 2022-10-28
    OF - Secretary → CIF 0
  • 5
    Nilsson, Sandra Grauers
    Ceo born in August 1972
    Individual
    Officer
    icon of calendar 2023-09-19 ~ 2024-04-30
    OF - Director → CIF 0
  • 6
    Morrison, Chris
    Investment Banker born in August 1972
    Individual (2 offsprings)
    Officer
    icon of calendar 2022-08-30 ~ 2023-09-19
    OF - Director → CIF 0
  • 7
    Callman, Gregory Scott
    Company Director born in March 1977
    Individual (2 offsprings)
    Officer
    icon of calendar 2022-08-30 ~ 2023-03-31
    OF - Director → CIF 0
  • 8
    Rasi De Mel, Philipp Ulrich
    Banking/Coo born in April 1973
    Individual (3 offsprings)
    Officer
    icon of calendar 2022-08-30 ~ 2023-09-19
    OF - Director → CIF 0
  • 9
    Atkinson, Clive
    Accountant born in February 1962
    Individual (3 offsprings)
    Officer
    icon of calendar 2024-05-02 ~ 2024-12-18
    OF - Director → CIF 0
parent relation
Company in focus

EKU ENERGY LIMITED

Previous name
GIG ENERGY STORAGE UK HOLDCO LIMITED - 2022-11-29
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • EKU ENERGY LIMITED
    Info
    GIG ENERGY STORAGE UK HOLDCO LIMITED - 2022-11-29
    Registered number 14324758
    icon of addressThe Corner Building, 91-93 Farringdon Road, London EC1M 3LN
    PRIVATE LIMITED COMPANY incorporated on 2022-08-30 (3 years 3 months). The company status is Active.
    The last date of confirmation statement was made at 2024-08-29
    CIF 0
  • EKU ENERGY LIMITED
    S
    Registered number 14324758
    icon of addressRopemaker Place, 28 Ropemaker Street, London, EC2Y 9HD
    Private Limited Company in United Kingdom
    CIF 1
  • EKU ENERGY LIMITED
    S
    Registered number 14324758
    icon of addressThe Corner Building, 91-93 Farringdon Road, London, England, EC1M 3LN
    Limited By Shares in Companies House, England
    CIF 2
child relation
Offspring entities and appointments
Active 1
  • GIG FAUNE HOLDCO LIMITED - 2023-03-31
    icon of addressThe Corner Building, 91-93 Farringdon Road, London, England
    Active Corporate (6 parents)
    Person with significant control
    icon of calendar 2022-11-07 ~ now
    CIF 2 - Ownership of voting rights - 75% or moreOE
    CIF 2 - Ownership of shares – 75% or moreOE
    CIF 2 - Right to appoint or remove directorsOE
Ceased 1
  • EKU ENERGY UK LIMITED - 2022-11-29
    EKU ENERGY STORAGE UK LIMITED - 2023-06-26
    GIG ENERGY STORAGE UK OPERATIONS LIMITED - 2022-11-22
    icon of addressThe Corner Building, 91-93 Farringdon Road, London, England
    Active Corporate (5 parents)
    Equity (Company account)
    -0 GBP2025-03-31
    Person with significant control
    icon of calendar 2022-08-30 ~ 2023-06-27
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE

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