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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Killner, Trevor John

child relation
Offspring entities and appointments 6
  • 1
    PORTEAST LIMITED
    00803604 03144471
    C/o Portsmouth Aviation Ltd, The Airport, Portsmouth, Hants
    Active Corporate (6 parents)
    Officer
    (before 1992-01-18) ~ 1995-11-29
    IIF 2 - Director → ME
  • 2
    PORTSMOUTH AVIATION HOLDINGS LIMITED
    - now 00476872
    S.P.ESCOTT & SON LIMITED
    - 1992-09-29 00476872
    The Airport, Portsmouth, Hampshire
    Active Corporate (17 parents, 2 offsprings)
    Officer
    (before 1991-07-17) ~ 1996-03-06
    IIF 5 - Director → ME
  • 3
    PORTSMOUTH AVIATION LIMITED
    00238470
    The Airport, Portsmouth, Hant
    Active Corporate (17 parents, 5 offsprings)
    Officer
    (before 1991-10-11) ~ 1996-03-06
    IIF 7 - Director → ME
  • 4
    PORTSMOUTH ENGINEERING CO.LIMITED
    00801590
    C/o Portsmouth Aviation Ltd, The Airport Portsmouth, Hants
    Active Corporate (6 parents)
    Officer
    (before 1990-12-24) ~ 1996-03-06
    IIF 6 - Director → ME
  • 5
    ROUGHNECK EXCAVATORS LIMITED
    01733744
    C/o Portsmouth Aviation Ltd, The Airport Portsmouth, Hants
    Dissolved Corporate (10 parents)
    Officer
    1990-01-05 ~ 1996-03-06
    IIF 1 - Director → ME
  • 6
    WATERLOOVILLE GOLFERS LIMITED
    00866396
    Cherry Tree Avenue, Cowplain, Portsmouth, Hants
    Active Corporate (91 parents, 1 offspring)
    Officer
    1996-03-23 ~ 1999-03-20
    IIF 3 - Director → ME
    (before 1991-03-26) ~ 1995-03-25
    IIF 4 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.