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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 6
  • 1
    Sinclair, Rebecca
    Born in May 1993
    Individual (7 offsprings)
    Officer
    2023-10-25 ~ now
    OF - Director → CIF 0
  • 2
    Lowe, David James Newton
    Born in June 1974
    Individual (18 offsprings)
    Officer
    2023-12-22 ~ now
    OF - Director → CIF 0
  • 3
    Barkley, Peter William
    Born in March 1989
    Individual (37 offsprings)
    Officer
    2023-10-25 ~ now
    OF - Director → CIF 0
  • 4
    Stone, Andrew
    Born in January 1981
    Individual (16 offsprings)
    Officer
    2023-12-22 ~ 2024-11-15
    OF - Director → CIF 0
  • 5
    Bird, Paul Graham
    Born in July 1971
    Individual (38 offsprings)
    Officer
    2025-07-28 ~ now
    OF - Director → CIF 0
  • 6
    SENTINEL 123 LIMITED
    15235876 15236080... (more)
    Capital Building, Tyndall Street, Cardiff, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Person with significant control
    2023-10-25 ~ now
    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
parent relation
Company in focus

SENTINEL 456 LIMITED

Company number: 15236080
Registered name
SENTINEL 456 LIMITED - now 15235876... (more)
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • SENTINEL 456 LIMITED
    Info
    Registered number 15236080
    Capital Building, Tyndall Street, Cardiff CF10 4AZ
    PRIVATE LIMITED COMPANY incorporated on 2023-10-25 (2 years 4 months). The company status is Active.
    The last date of confirmation statement was made at 2024-10-24
    CIF 0
  • SENTINEL 456 LIMITED
    S
    Registered number 15236080
    Capital Building, Tyndall Street, Cardiff, United Kingdom, CF10 4AZ
    Limited By Shares in Companies House, England And Wales
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    SENTINEL 789 LIMITED
    15236291 15236080... (more)
    Capital Building, Tyndall Street, Cardiff, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Person with significant control
    2023-10-25 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.