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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Williams-ellis, Mark

    Related profiles found in government register
  • Williams-ellis, Mark
    British born in October 1961

    Resident in England

    Registered addresses and corresponding companies
    • First Floor, 690 Great West Road, Osterley Village, Isleworth, Middlesex, TW7 4PU, United Kingdom

      IIF 1
    • 5 Singleton Court, Wonastow Road Industrial Estate (west), Monmouth, NP25 5JA, Wales

      IIF 2
  • Williams-ellis, Mark
    British born in October 1962

    Resident in England

    Registered addresses and corresponding companies
    • 5 Singleton Court, Wonastow Road Industrial Estate (west), Monmouth, NP25 5JA, Wales

      IIF 3
  • Williams-ellis, Mark
    British born in October 1961

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • First Floor, 690 Great West Road, Osterley Village, Isleworth, TW7 4PU, England

      IIF 4
  • Williams-ellis, Mark
    British designer born in October 1961

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 3 Blyths Wharf, Narrow Street, London, E14 8BP

      IIF 5 IIF 6
  • Mr Mark Williams Ellis
    British born in October 1961

    Resident in England

    Registered addresses and corresponding companies
    • 3 Blyths Wharf, Narrow Street, London, E14 8BP, England

      IIF 7
  • Mr Mark Williams-ellis
    British born in October 1961

    Resident in England

    Registered addresses and corresponding companies
    • First Floor, 690 Great West Road, Osterley Village, Isleworth, TW7 4PU, United Kingdom

      IIF 8
    • 5 Singleton Court, Wonastow Road Industrial Estate (west), Monmouth, NP25 5JA, Wales

      IIF 9
  • Mr Mark Williams-ellis
    British born in October 1962

    Resident in England

    Registered addresses and corresponding companies
    • 5 Singleton Court, Wonastow Road Industrial Estate (west), Monmouth, NP25 5JA, Wales

      IIF 10
child relation
Offspring entities and appointments 5
  • 1
    BERWYN SERVICES LIMITED
    15064516
    First Floor 690 Great West Road, Osterley Village, Isleworth, Middlesex, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    37,939 GBP2024-08-31
    Officer
    2023-08-11 ~ now
    IIF 1 - Director → ME
    Person with significant control
    2023-08-11 ~ now
    IIF 8 - Ownership of shares – 75% or more OE
    IIF 8 - Right to appoint or remove directors OE
    IIF 8 - Ownership of voting rights - 75% or more OE
  • 2
    BLYTHS WHARF RESIDENTS' ASSOCIATION LIMITED
    03116914
    Devonshire House, Manor Way, Borehamwood, England
    Active Corporate (22 parents)
    Equity (Company account)
    16 GBP2024-07-31
    Officer
    1996-03-01 ~ 2013-08-08
    IIF 5 - Director → ME
  • 3
    BUZZGRADE LIMITED
    03891961
    First Floor 690 Great West Road, Osterley Village, Isleworth, England
    Active Corporate (5 parents)
    Equity (Company account)
    4,096,532 GBP2024-06-09
    Officer
    2000-01-11 ~ now
    IIF 4 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 7 - Ownership of shares – More than 25% but not more than 50% OE
  • 4
    CONCORDIA WHARF MANAGEMENT LIMITED
    - now 03573729
    DE FACTO 720 LIMITED - 1998-10-15
    8 Cumbrian House, 217 Marsh Wall, London, England
    Active Corporate (17 parents)
    Equity (Company account)
    22 GBP2024-09-30
    Officer
    2005-02-09 ~ 2024-05-20
    IIF 6 - Director → ME
  • 5
    EAGLE WHARF LIMITED
    - now 05656116
    ARMANALEG LIMITED
    - 2011-05-23 05656116
    5 Singleton Court, Wonastow Road Industrial Estate (west), Monmouth, Wales
    Active Corporate (6 parents)
    Equity (Company account)
    16,677 GBP2024-06-01
    Officer
    2025-12-19 ~ now
    IIF 2 - Director → ME
    2011-02-22 ~ 2025-12-19
    IIF 3 - Director → ME
    Person with significant control
    2016-04-06 ~ 2025-12-19
    IIF 10 - Ownership of shares – More than 25% but not more than 50% OE
    2025-12-19 ~ now
    IIF 9 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 9 - Right to appoint or remove directors OE
    IIF 9 - Ownership of voting rights - More than 25% but not more than 50% OE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.