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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 17
  • 1
    Bruinvels, Michael Philip George
    Accountant born in June 1953
    Individual (5 offsprings)
    Officer
    (before 1991-06-29) ~ 2004-03-16
    OF - Director → CIF 0
  • 2
    Kingston, Averell Ailsa Penelope
    Company Director born in July 1949
    Individual (6 offsprings)
    Officer
    (before 1991-06-29) ~ 2003-07-29
    OF - Director → CIF 0
    Kingston, Averell Ailsa Penelope
    Individual (6 offsprings)
    Officer
    (before 1991-06-29) ~ 2003-07-29
    OF - Secretary → CIF 0
  • 3
    Wilkins, Sidney John
    Company Director born in May 1934
    Individual (1 offspring)
    Officer
    (before 1991-06-29) ~ 1995-03-31
    OF - Director → CIF 0
  • 4
    Gibbes, Barbara
    Chief Financial Officer born in July 1975
    Individual (256 offsprings)
    Officer
    2020-06-22 ~ 2022-09-30
    OF - Director → CIF 0
  • 5
    Gallagher, Anthony James
    Individual (44 offsprings)
    Officer
    2016-03-31 ~ 2020-05-05
    OF - Secretary → CIF 0
  • 6
    Mead, Steven Paul
    Accountant born in May 1963
    Individual (17 offsprings)
    Officer
    2004-05-28 ~ 2016-03-31
    OF - Director → CIF 0
    Mead, Steven Paul
    Accountant
    Individual (17 offsprings)
    Officer
    2004-05-28 ~ 2016-03-31
    OF - Secretary → CIF 0
  • 7
    Lingwood, Nigel Peter
    Company Director born in March 1959
    Individual (58 offsprings)
    Officer
    2003-07-29 ~ 2004-05-28
    OF - Director → CIF 0
    Lingwood, Nigel Peter
    Director born in March 1959
    Individual (58 offsprings)
    2018-07-02 ~ 2020-06-22
    OF - Director → CIF 0
    Lingwood, Nigel Peter
    Company Director
    Individual (58 offsprings)
    Officer
    2003-07-29 ~ 2004-05-28
    OF - Secretary → CIF 0
  • 8
    Bell, Stuart Graham
    Director born in March 1982
    Individual (30 offsprings)
    Officer
    2016-03-31 ~ 2018-07-02
    OF - Director → CIF 0
  • 9
    Henderson, Iain
    Accountant born in January 1956
    Individual (43 offsprings)
    Officer
    2003-07-29 ~ 2016-03-31
    OF - Director → CIF 0
  • 10
    Orr, Lauren
    Head Of Tax born in November 1979
    Individual (39 offsprings)
    Officer
    2022-10-01 ~ now
    OF - Director → CIF 0
  • 11
    Wainwright, Alastair Julian Piers
    Company Director born in October 1952
    Individual (6 offsprings)
    Officer
    (before 1991-06-29) ~ 2002-03-04
    OF - Director → CIF 0
  • 12
    Yazdani, Neil
    Director born in March 1980
    Individual (27 offsprings)
    Officer
    2019-09-26 ~ 2022-09-30
    OF - Director → CIF 0
  • 13
    Thompson, Bruce Mckenzie
    Company Director born in April 1955
    Individual (34 offsprings)
    Officer
    2003-07-29 ~ 2016-03-31
    OF - Director → CIF 0
  • 14
    Wainwright, Margery
    Company Director born in March 1918
    Individual (4 offsprings)
    Officer
    (before 1991-06-29) ~ 2003-07-29
    OF - Director → CIF 0
  • 15
    Burn, Robert Nigel
    Director born in December 1962
    Individual (5 offsprings)
    Officer
    2003-08-18 ~ 2007-06-26
    OF - Director → CIF 0
  • 16
    Morrison, John
    Company Secretary/Director born in October 1984
    Individual (85 offsprings)
    Officer
    2022-10-01 ~ now
    OF - Director → CIF 0
    Morrison, John
    Individual (85 offsprings)
    Officer
    2020-05-05 ~ now
    OF - Secretary → CIF 0
  • 17
    HAWCO LIMITED
    - now 01537960 00764905
    H. A. WAINWRIGHT (GROUP) LIMITED - 2013-09-13
    12, Charterhouse Square, London, England
    Active Corporate (25 parents, 4 offsprings)
    Person with significant control
    2016-04-06 ~ dissolved
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

DIPLOMA CCA LIMITED

Period: 2020-08-20 ~ 2023-03-07
Company number: 01071262 12772850
Registered names
DIPLOMA CCA LIMITED - Dissolved 12772850
Standard Industrial Classification
46740 - Wholesale Of Hardware, Plumbing And Heating Equipment And Supplies

  • DIPLOMA CCA LIMITED
    Info
    CABLE & CABLE ACCESSORIES GROUP LIMITED - 2020-08-20
    MICROTHERM LIMITED - 2020-08-20
    H.A. WAINWRIGHT & CO. LIMITED - 2020-08-20
    Registered number 01071262
    10-11 Charterhouse Square, London EC1M 6EE
    PRIVATE LIMITED COMPANY incorporated on 1972-09-12 and dissolved on 2023-03-07 (50 years 5 months). The status of the company number is Dissolved.
    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 April 2026 and licensed under the Open Government Licence v3.0.