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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

Mumford, David Gareth, Dr

    Related profiles found in government register
  • Mumford, David Gareth, Dr
    British born in September 1982

    Resident in Wales

    Registered addresses and corresponding companies
    • Testing House, Kenfig Industrial Estate, Margam, Port Talbot, SA13 2PE, Wales

      IIF 1 IIF 2 IIF 3 (more)(less)
    • Testing House Unit 29, Kenfig Industrial Estate, Margam, Port Talbot, SA13 2PE, Wales

      IIF 5
    • 236, Gower Road, Sketty, Swansea, SA2 9JJ, United Kingdom

      IIF 6
  • Mumford, David Gareth, Dr
    British born in September 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 20-22, Wenlock Road, London, N1 7GU, England

      IIF 7
child relation
Offspring entities and appointments 7
  • 1
    D3M LIMITED
    10466636
    71 Dol Y Llan, Miskin, Pontyclun, Wales
    Dissolved Corporate (2 parents)
    Officer
    2016-11-07 ~ dissolved
    IIF 6 - Director → ME
  • 2
    POWERSTAQ LTD
    09805831
    20-22 Wenlock Road, London, England
    Dissolved Corporate (5 parents)
    Officer
    2015-10-02 ~ 2016-02-01
    IIF 7 - Director → ME
  • 3
    R-TECH ACADEMY LTD
    16272720
    Testing House Unit 29 Kenfig Industrial Estate, Margam, Port Talbot, Wales
    Active Corporate (5 parents)
    Officer
    2025-02-24 ~ now
    IIF 5 - Director → ME
  • 4
    R-TECH CONSULTANTS LIMITED
    - now 06257418
    METAMET CONSULTANTS LIMITED - 2017-04-05
    Testing House Kenfig Industrial Estate, Margam, Port Talbot, Wales
    Active Corporate (7 parents)
    Officer
    2022-06-01 ~ now
    IIF 1 - Director → ME
  • 5
    R-TECH HOLDINGS LIMITED
    13221159
    Testing House Kenfig Industrial Estate, Margam, Port Talbot, Wales
    Active Corporate (6 parents, 2 offsprings)
    Officer
    2022-06-01 ~ now
    IIF 4 - Director → ME
  • 6
    R-TECH MATERIALS LTD
    10698456
    Testing House Kenfig Industrial Estate, Margam, Port Talbot, Wales
    Active Corporate (10 parents, 2 offsprings)
    Officer
    2020-03-06 ~ now
    IIF 3 - Director → ME
  • 7
    R-TECH SERVICES LTD
    04547830
    Testing House Kenfig Industrial Estate, Margam, Port Talbot, Wales
    Active Corporate (8 parents)
    Officer
    2022-06-01 ~ now
    IIF 2 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.