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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 3
  • 1
    Byrne, Thomas
    Born in February 1991
    Individual (5 offsprings)
    Officer
    icon of calendar 2024-08-20 ~ now
    OF - Director → CIF 0
  • 2
    Unwin, Hugh Alexander
    Born in July 1972
    Individual (34 offsprings)
    Officer
    icon of calendar 2022-02-25 ~ now
    OF - Director → CIF 0
  • 3
    REFAL 364 LIMITED - 1992-10-09
    NATWEST PENSION TRUSTEES LIMITED - 2002-04-09
    RBS PENSION TRUSTEE LIMITED - 2020-08-04
    icon of address250, Bishopsgate, London, England
    Active Corporate (12 parents)
    Person with significant control
    icon of calendar 2018-10-11 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
Ceased 6
  • 1
    Hammond, Matt
    Partner, Infrastructure born in August 1971
    Individual (6 offsprings)
    Officer
    icon of calendar 2018-12-18 ~ 2021-01-28
    OF - Director → CIF 0
  • 2
    Taggart, James Michael
    Investment Manager born in January 1986
    Individual (1 offspring)
    Officer
    icon of calendar 2018-11-06 ~ 2019-03-27
    OF - Director → CIF 0
  • 3
    Unwin, Hugh Alexander
    Fund Management born in July 1972
    Individual (34 offsprings)
    Officer
    icon of calendar 2018-10-11 ~ 2018-12-17
    OF - Director → CIF 0
  • 4
    Steven, Jack Christopher
    Asset Manager born in July 1986
    Individual (6 offsprings)
    Officer
    icon of calendar 2019-11-29 ~ 2022-02-25
    OF - Director → CIF 0
  • 5
    Patel, Minal
    Fund Management born in December 1979
    Individual (28 offsprings)
    Officer
    icon of calendar 2018-10-11 ~ 2018-12-18
    OF - Director → CIF 0
    Patel, Minal
    Investment Management born in December 1979
    Individual (28 offsprings)
    icon of calendar 2022-02-25 ~ 2024-08-20
    OF - Director → CIF 0
  • 6
    Bourne, Carly Louise
    Investment Manager born in May 1985
    Individual (2 offsprings)
    Officer
    icon of calendar 2018-12-17 ~ 2019-11-29
    OF - Director → CIF 0
    Bourne, Carly Louise
    Partner, Infrastructure born in May 1985
    Individual (2 offsprings)
    icon of calendar 2021-01-28 ~ 2022-02-25
    OF - Director → CIF 0
parent relation
Company in focus

SIMPLE POWER HOLDCO LIMITED

Standard Industrial Classification
64303 - Activities Of Venture And Development Capital Companies
Brief company account
Profit/Loss on Ordinary Activities Before Tax
0 GBP2024-01-01 ~ 2024-12-31
0 GBP2023-01-01 ~ 2023-12-31
Tax/Tax Credit on Profit or Loss on Ordinary Activities
0 GBP2024-01-01 ~ 2024-12-31
0 GBP2023-01-01 ~ 2023-12-31
Profit/Loss
0 GBP2024-01-01 ~ 2024-12-31
0 GBP2023-01-01 ~ 2023-12-31
Fixed Assets - Investments
0 GBP2024-12-31
0 GBP2023-12-31
Net Assets/Liabilities
0 GBP2024-12-31
0 GBP2023-12-31
Equity
Called up share capital
810,000 GBP2024-12-31
810,000 GBP2023-12-31
810,000 GBP2022-12-31
Retained earnings (accumulated losses)
-810,000 GBP2024-12-31
-810,000 GBP2023-12-31
-810,000 GBP2022-12-31
Equity
0 GBP2024-12-31
0 GBP2023-12-31
0 GBP2022-12-31
Profit/Loss
Retained earnings (accumulated losses)
0 GBP2024-01-01 ~ 2024-12-31
0 GBP2023-01-01 ~ 2023-12-31
Amounts invested in assets
Non-current
0 GBP2024-12-31
0 GBP2023-12-31
Par Value of Share
Class 1 ordinary share
1 GBP2024-01-01 ~ 2024-12-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
810,000 shares2024-12-31
810,000 shares2023-12-31
Average Number of Employees
02024-01-01 ~ 2024-12-31

Related profiles found in government register
  • SIMPLE POWER HOLDCO LIMITED
    Info
    Registered number 11617457
    icon of address1 London Wall Place, London EC2Y 5AU
    PRIVATE LIMITED COMPANY incorporated on 2018-10-11 (7 years 2 months). The company status is Active.
    The last date of confirmation statement was made at 2024-10-01
    CIF 0
  • SIMPLE POWER HOLDCO LIMITED
    S
    Registered number 11617457
    icon of addressGreencoat Capital, 5 The Peak, Wilton Road, London, Greater London, England, England, SW1V 1AN
    Limited By Shares in Companies House, England And Wales
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • icon of address1 London Wall Place, London, England
    Active Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    -16,103,899 GBP2024-12-31
    Person with significant control
    icon of calendar 2018-10-11 ~ now
    CIF 1 - Ownership of voting rights - 75% or moreOE
    CIF 1 - Ownership of shares – 75% or moreOE
    CIF 1 - Right to appoint or remove directorsOE

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