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.

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

Knowles, John Charles

    Related profiles found in government register
  • Knowles, John Charles
    British born in December 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 4 Bridgefield Street, Abertridwr, Caerphilly, Mid Glamorgan, CF83 4DG

      IIF 1
    • Rosemont House, 1 William Street, Abertridwr, Caerphilly, CF83 4DJ, Wales

      IIF 2
    • Unit 1, Caerphilly Business Park, Van Road, Caerphilly, CF83 3ED, Wales

      IIF 3
  • Knowles, John Charles
    British company director born in December 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 4 Bridgefield Street, Abertridwr, Caerphilly, Mid Glamorgan, CF83 4DG

      IIF 4
  • Mr John Charles Knowles
    British born in December 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Rosemont House, 1 William Street, Abertridwr, Caerphilly, CF83 4DJ, United Kingdom

      IIF 5
    • Rosemont House, 1 William Street, Abertridwr, Caerphilly, CF83 4DJ, Wales

      IIF 6
  • Knowles, John Charles
    British director

    Registered addresses and corresponding companies
    • Rosemont House, 1 William Street, Abertridwr, Caerphilly, CF83 4DJ, Wales

      IIF 7
child relation
Offspring entities and appointments 4
  • 1
    ALAN HILL WINDOW SYSTEMS LIMITED
    08993458
    Unit 1 Caerphilly Business Park, Van Road, Caerphilly
    Active Corporate (4 parents)
    Officer
    2014-04-11 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 5 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 2
    CONTRACT TRADE FRAMES LIMITED
    03468721
    Insolvency (Case 1) Creditors voluntary liquidation
    Commencement of winding up on 2002-11-15
    Dissolved on 2013-01-12
    Pentre Farm House, Mamhilad, Pontypool, Gwent
    Dissolved Corporate (7 parents)
    Officer
    1997-11-14 ~ 2001-06-28
    IIF 4 - Director → ME
  • 3
    SITELINES (WALES) LIMITED - now
    Insolvency (Case 1) Creditors voluntary liquidation
    Commencement of winding up on 2004-07-19
    Dissolved on 2010-03-04
    SITELINES WALES LIMITED - 2003-11-17
    SITELINES NEW BUILD LIMITED
    - 2002-10-03 03735405
    OVERDALE SERVICES LIMITED - 1999-03-31
    Pentre Farm House, Mamhilad, Pontypool, Gwent
    Dissolved Corporate (11 parents)
    Officer
    1999-05-12 ~ 2001-06-28
    IIF 1 - Director → ME
  • 4
    VALLEY DEVELOPMENTS AND SERVICES LIMITED
    03825918
    Rosemont House 1 William Street, Abertridwr, Caerphilly, Wales
    Active Corporate (4 parents)
    Officer
    2003-08-04 ~ now
    IIF 2 - Director → ME
    2004-08-01 ~ now
    IIF 7 - Secretary → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 6 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 6 - Ownership of voting rights - More than 25% but not more than 50% 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 22 April 2026 and licensed under the Open Government Licence v3.0.