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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
    Harrison, Jennifer Rachel
    Born in December 1971
    Individual (35 offsprings)
    Officer
    2023-03-13 ~ now
    OF - Director → CIF 0
  • 2
    Watsford, Julia
    Managing Director born in February 1985
    Individual (30 offsprings)
    Officer
    2019-12-27 ~ 2022-01-31
    OF - Director → CIF 0
  • 3
    Robertson, Wayne Anthony
    Born in December 1972
    Individual (28 offsprings)
    Officer
    2023-01-20 ~ now
    OF - Director → CIF 0
  • 4
    Sholto-douglas, Kristen-lee
    Individual (29 offsprings)
    Officer
    2026-02-05 ~ now
    OF - Secretary → CIF 0
  • 5
    Maudsley, Michael Craig
    Born in March 1968
    Individual (32 offsprings)
    Officer
    2022-01-21 ~ now
    OF - Director → CIF 0
  • 6
    Corben, Mark Edward Macleod
    Cfo born in February 1971
    Individual (32 offsprings)
    Officer
    2019-12-27 ~ 2023-03-31
    OF - Director → CIF 0
  • 7
    WHEELABRATOR UK LLP
    OC430082
    123 Victoria Street, London
    Dissolved Corporate (2 parents, 2 offsprings)
    Person with significant control
    2019-12-27 ~ 2021-02-04
    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
  • 8
    ENFINIUM HOLDINGS LIMITED
    - now 12977634 12921512... (more)
    ENFINIUM HOLDINGS 6 LIMITED - 2021-10-07 12977634 12973689... (more)
    FS OSCAR 6 LIMITED - 2021-09-21 12977634 12964297... (more)
    123, Victoria Street, London, England
    Active Corporate (15 parents, 2 offsprings)
    Person with significant control
    2021-02-04 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

ENFINIUM HOLDCO LIMITED

Period: 2021-05-21 ~ now
Company number: 12378259
Registered names
ENFINIUM HOLDCO LIMITED - now
EFW HOLDCO LIMITED - 2021-05-21
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • ENFINIUM HOLDCO LIMITED
    Info
    EFW HOLDCO LIMITED - 2021-05-21
    WHEELABRATOR HOLDCO LIMITED - 2021-05-21
    Registered number 12378259
    Myo Building, 123 Victoria Street, London SW1E 6DE
    PRIVATE LIMITED COMPANY incorporated on 2019-12-27 (6 years 3 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-09-03
    CIF 0
  • ENFINIUM HOLDCO LIMITED
    S
    Registered number 12378259
    123, Victoria Street, London, England, SW1E 6DE
    Private Company Limited By Shares in Companies House, United Kingdom
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    ENFINIUM LIMITED
    - now 07593865
    EFW GROUP LTD
    - 2021-05-20 07593865
    WTI/EFW HOLDINGS LTD
    - 2021-03-04 07593865
    123 Victoria Street, London, England
    Active Corporate (33 parents, 15 offsprings)
    Person with significant control
    2019-12-30 ~ now
    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 22 March 2026 and licensed under the Open Government Licence v3.0.