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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 10
  • 1
    Cowling, Karen Patricia
    Individual (1 offspring)
    Officer
    2018-11-23 ~ now
    OF - Secretary → CIF 0
  • 2
    Day, Anthony
    Born in June 1971
    Individual (4 offsprings)
    Officer
    2024-07-22 ~ now
    OF - Director → CIF 0
  • 3
    Wigham, Keith
    Construction born in January 1966
    Individual (7 offsprings)
    Officer
    2005-04-01 ~ 2015-12-01
    OF - Director → CIF 0
  • 4
    Smailes, John
    Born in March 1956
    Individual (3 offsprings)
    Officer
    2003-03-01 ~ now
    OF - Director → CIF 0
    Mr John Smailes
    Born in March 1956
    Individual (3 offsprings)
    Person with significant control
    2016-07-01 ~ now
    PE - Has significant influence or controlCIF 0
  • 5
    Westlake, David Michael
    Individual (2 offsprings)
    Officer
    2002-11-18 ~ 2003-04-16
    OF - Secretary → CIF 0
  • 6
    Cowling, Ian
    Born in May 1963
    Individual (3 offsprings)
    Officer
    2003-03-01 ~ now
    OF - Director → CIF 0
    Cowling, Ian
    Contracts Manager
    Individual (3 offsprings)
    Officer
    2003-04-16 ~ 2018-11-23
    OF - Secretary → CIF 0
  • 7
    Flynn, Brian Stephen
    Contracts Manager born in August 1948
    Individual (3 offsprings)
    Officer
    2002-11-18 ~ 2004-07-16
    OF - Director → CIF 0
  • 8
    Urwin, Graham
    Director born in July 1977
    Individual (6 offsprings)
    Officer
    2014-07-14 ~ 2015-12-01
    OF - Director → CIF 0
  • 9
    CASTLEFIELD NOMINEES LIMITED - now
    ENERGIZE DIRECTOR LIMITED
    - 2007-11-19 03146689
    31 Buxton Road, Stockport, Cheshire
    Dissolved Corporate (4 parents, 2998 offsprings)
    Officer
    2002-07-09 ~ 2002-08-01
    OF - Nominee Director → CIF 0
  • 10
    CASTLEFIELD SECRETARIES LIMITED - now
    ENERGIZE SECRETARY LIMITED
    - 2007-11-19 03146690
    31 Buxton Road, Stockport, Cheshire
    Active Corporate (8 parents, 3237 offsprings)
    Officer
    2002-07-09 ~ 2002-08-01
    OF - Nominee Secretary → CIF 0
parent relation
Company in focus

STP CONSTRUCTION LIMITED

Period: 2007-03-14 ~ now
Company number: 04480814
Registered names
STP CONSTRUCTION LIMITED - now
JOINTMATTER LIMITED - 2002-11-26
Standard Industrial Classification
42990 - Construction Of Other Civil Engineering Projects N.e.c.

  • STP CONSTRUCTION LIMITED
    Info
    STP CONSTRUCTION AND DEVELOPMENT LTD - 2007-03-14
    STP CONSTRUCTION SERVICES LIMITED - 2007-03-14
    JOINTMATTER LIMITED - 2007-03-14
    Registered number 04480814
    Woodside House Woodside Walk, Whinfield Industrial Estate, Rowlands Gill, Tyne And Wear NE39 1EH
    PRIVATE LIMITED COMPANY incorporated on 2002-07-09 (23 years 9 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-07-09
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.