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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

Mrs Iona Margot Hemphill

    Related profiles found in government register
  • Mrs Iona Margot Hemphill
    British born in January 1979

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 105 Edith Road, London, W14 0TJ

      IIF 1
    • icon of address 88 Main Street, 1st Floor, 88 Main Street, Bushmills, BT57 8QD, Northern Ireland

      IIF 2 IIF 3
    • icon of address 105, Edith Road, London, W14 0TJ, England

      IIF 4
    • icon of address 56, Gloucester Road, Suite 301, London, SW7 4UB, England

      IIF 5
    • icon of address 105, Main Street, Portrush, Northern Ireland

      IIF 6
  • Hemphill, Iona Margot
    British director born in January 1979

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 105 Edith Road, London, W14 0TJ

      IIF 7
  • Hemphill, Iona Margot
    British secretary born in January 1979

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 105a, Edith Road, London, W14 0TJ, England

      IIF 8
  • Hemphill, Iona Margot

    Registered addresses and corresponding companies
    • icon of address 105 Edith Road, London, W14 0TJ

      IIF 9
  • Hemphill, Iona

    Registered addresses and corresponding companies
    • icon of address 88 Main Street, 1st Floor, 88 Main Street, Bushmills, BT57 8QD, Northern Ireland

      IIF 10 IIF 11
child relation
Offspring entities and appointments
Active 5
  • 1
    IWDC LTD
    - now
    BDC HOLDINGS LTD - 2017-12-18
    icon of address 88 Main Street 1st Floor, 88 Main Street, Bushmills, Northern Ireland
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    215,829 GBP2024-11-30
    Officer
    icon of calendar 2019-08-21 ~ now
    IIF 8 - Director → ME
    icon of calendar 2017-11-01 ~ now
    IIF 10 - Secretary → ME
    Person with significant control
    icon of calendar 2016-12-01 ~ now
    IIF 2 - Ownership of shares – More than 50% but less than 75%OE
  • 2
    HORNBLOWER WEEKS LTD - 2014-07-15
    icon of address 105 Edith Road, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    267,201 GBP2024-07-31
    Person with significant control
    icon of calendar 2018-01-01 ~ now
    IIF 4 - Ownership of shares – More than 25% but not more than 50%OE
  • 3
    icon of address 56 Gloucester Road, Suite 301, London, England
    Dissolved Corporate (3 parents)
    Equity (Company account)
    -23,765 GBP2018-12-31
    Person with significant control
    icon of calendar 2017-11-28 ~ dissolved
    IIF 5 - Ownership of shares – 75% or moreOE
  • 4
    ROSC & CO LIMITED - 2017-12-18
    icon of address 88 Main Street 1st Floor, 88 Main Street, Bushmills, Northern Ireland
    Active Corporate (2 parents)
    Equity (Company account)
    637,029 GBP2024-10-31
    Officer
    icon of calendar 2014-11-14 ~ now
    IIF 11 - Secretary → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 3 - Ownership of shares – More than 50% but less than 75%OE
  • 5
    icon of address 105 Edith Road, London
    Active Corporate (6 parents)
    Equity (Company account)
    911 GBP2025-06-30
    Officer
    icon of calendar 2012-09-17 ~ now
    IIF 7 - Director → ME
    icon of calendar 2015-02-10 ~ now
    IIF 9 - Secretary → ME
Ceased 2
  • 1
    ROSC & CO HOLDINGS LIMITED - 2017-10-20
    icon of address 98 Sydenham Avenue, Belfast, Northern Ireland
    Dissolved Corporate (1 parent)
    Equity (Company account)
    0.01 GBP2022-10-31
    Person with significant control
    icon of calendar 2016-10-30 ~ 2017-02-24
    IIF 6 - Ownership of shares – 75% or more OE
  • 2
    icon of address 105 Edith Road, London
    Active Corporate (6 parents)
    Equity (Company account)
    911 GBP2025-06-30
    Person with significant control
    icon of calendar 2016-04-06 ~ 2024-09-30
    IIF 1 - Has significant influence or control OE

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Contains public sector information retrieved at 26 August 2025 and licensed under the Open Government Licence v3.0.