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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

Mr Keith Calder

    Related profiles found in government register
  • Mr Keith Calder
    Canadian born in June 1961

    Resident in Canada

    Registered addresses and corresponding companies
    • 635, 635 Holmbury Place, West Vancouver, British Columbia, Canada

      IIF 1
  • Mr Keith Phillipp Calder
    Canadian born in June 1961

    Resident in Canada

    Registered addresses and corresponding companies
    • 73, Cornhill, London, EC3V 3QQ

      IIF 2
  • Calder, Keith Phillipp
    Canadian born in June 1961

    Resident in Canada

    Registered addresses and corresponding companies
    • Aberpergwm Colliery, Glynneath, Neath, SA11 5AJ, Wales

      IIF 3
  • Calder, Keith Phillipp
    Canadian mining engineering consultant born in June 1961

    Resident in Canada

    Registered addresses and corresponding companies
    • 73, Cornhill, London, EC3V 3QQ, United Kingdom

      IIF 4
  • Calder, Keith Phillip Paul
    Canadian born in June 1961

    Resident in Canada

    Registered addresses and corresponding companies
    • 635, Holmbury Place, West Vancouver, British Columbian V751p8, Canada

      IIF 5
  • Calder, Keith Phillip Paul
    Canadian engineer born in June 1961

    Resident in Canada

    Registered addresses and corresponding companies
    • Aberpergwm Colliery, Glynneath, Neath, Wales, SA11 5AJ, Wales

      IIF 6
child relation
Offspring entities and appointments 4
  • 1
    CALDER & ASSOCIATES LTD
    08957458 06356934
    73 Cornhill, London
    Dissolved Corporate (2 parents)
    Officer
    2014-03-25 ~ dissolved
    IIF 4 - Director → ME
    Person with significant control
    2017-03-14 ~ dissolved
    IIF 2 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 2 - Ownership of shares – More than 25% but not more than 50% OE
  • 2
    ENERGYBUILD LIMITED
    04770293
    Aberpergwm Colliery Engine Cottage Site, Glynneath, Neath, West Glamorgan
    Active Corporate (23 parents)
    Officer
    2018-07-04 ~ 2022-05-16
    IIF 3 - Director → ME
  • 3
    ENERGYBUILD RESOURCES LIMITED
    - now 11091702
    BLACK DIAMOND MINING CORPORATION LIMITED - 2018-04-07
    63 Walter Road, Swansea
    Liquidation Corporate (7 parents, 3 offsprings)
    Officer
    2018-07-31 ~ 2023-06-26
    IIF 6 - Director → ME
  • 4
    SPECIALITY CARBONS LIMITED
    - now 04976188
    LLANWENARTH PROPERTIES LIMITED - 2015-08-18
    Aberpergwm Colliery Engine Cottage Site, Glynneath, Neath, Wales
    Active Corporate (5 parents, 4 offsprings)
    Officer
    2015-11-01 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2016-11-23 ~ now
    IIF 1 - Ownership of shares – More than 25% but not more than 50% OE

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