logo
explain how to read the page

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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Director John Thomas Royall

    Related profiles found in government register
  • Director John Thomas Royall
    American born in October 1957

    Resident in United States

    Registered addresses and corresponding companies
    • 2 Greenway Pl. Ste 1020 Houston Tx. Usa, 2 Greenway Plaza, Ste 1020, Houston, 77046, Usa

      IIF 1
  • Royall, John
    American born in October 1957

    Resident in United States

    Registered addresses and corresponding companies
    • 55, Loudoun Road, St.johns Wood, London, NW8 0DL, United Kingdom

      IIF 2
child relation
Offspring entities and appointments 1
  • 1
    THE PETROLEUM ECONOMIST LIMITED
    - now 04531428 02411136
    CAPITAL HIPS LIMITED - 2016-03-04
    PRO SEARCH UK LIMITED - 2008-08-19
    55 Loudoun Road, St.johns Wood, London, United Kingdom
    Active Corporate (30 parents)
    Equity (Company account)
    -788,632 GBP2024-12-31
    Officer
    2016-04-29 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2016-05-01 ~ 2016-05-11
    IIF 1 - Has significant influence or control over the trustees of a trust OE
    IIF 1 - Has significant influence or control as a member of a firm OE
    IIF 1 - Has significant influence or control OE

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

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