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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

Mr Mark Steel Hallion

    Related profiles found in government register
  • Mr Mark Steel Hallion
    British born in May 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Unit 4, Shelley Farm, Shelley Lane, Ower, Hampshire, SO51 6AS, United Kingdom

      IIF 1
    • icon of address Blackwater Equestrian, Foxes Lane, Wellow, Romsey, Hampshire, SO51 6EA, United Kingdom

      IIF 2 IIF 3
    • icon of address The Granary, Whiteparish, Salisbury, Wiltshire, SP5 2QE, England

      IIF 4 IIF 5 IIF 6
  • Steel Hallion, Mark
    British born in May 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Blackwater Equestrian, Foxes Lane, Wellow, Romsey, Hampshire, SO51 6EA, United Kingdom

      IIF 7 IIF 8
    • icon of address The Granary, Whiteparish, Salisbury, Wiltshire, SP5 2QE, England

      IIF 9 IIF 10
  • Steel Hallion, Mark
    British director born in May 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Unit 4, Shelley Farm, Shelley Lane, Ower, Hampshire, SO51 6AS, United Kingdom

      IIF 11
  • Steel Hallion, Mark
    British international horsejumper born in May 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address The Granary, Whiteparish, Salisbury, Wiltshire, SP5 2QE, England

      IIF 12
  • Steel Hallion, Mark
    British international showjumper born in May 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address The Granary, Whiteparish, Salisbury, Wiltshire, SP5 2QE, England

      IIF 13 IIF 14
child relation
Offspring entities and appointments
Active 8
  • 1
    icon of address Unit 4, Shelley Farm, Shelley Lane, Ower, Hampshire, United Kingdom
    Dissolved Corporate (2 parents)
    Equity (Company account)
    100 GBP2021-03-31
    Officer
    icon of calendar 2020-03-18 ~ dissolved
    IIF 11 - Director → ME
    Person with significant control
    icon of calendar 2020-03-18 ~ dissolved
    IIF 1 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 2
    icon of address Blackwater Equestrian, Foxes Lane, Wellow, Romsey, Hampshire, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -2,146 GBP2023-12-31
    Officer
    icon of calendar 2019-03-13 ~ now
    IIF 9 - Director → ME
  • 3
    BLACKWATER (CLOTHING) LIMITED - 2023-11-28
    BLACKWATER EQUINE LIMITED - 2019-07-12
    icon of address Blackwater Equestrian Foxes Lane, Wellow, Romsey, England
    Active Corporate (3 parents)
    Equity (Company account)
    -143,998 GBP2023-12-31
    Officer
    icon of calendar 2019-03-13 ~ now
    IIF 10 - Director → ME
  • 4
    BLACKWATER CLOTHING & EQUIPMENT LTD - 2019-07-12
    BLACKWATER (CLOTHING) LIMITED - 2019-07-11
    icon of address Blackwater Equestrian, Foxes Lane, Wellow, Romsey, Hampshire, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    -659,342 GBP2024-04-30
    Person with significant control
    icon of calendar 2019-04-03 ~ now
    IIF 4 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 5
    icon of address Blackwater Equestrian, Foxes Lane, Wellow, Romsey, Hampshire, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    -2,083 GBP2025-02-28
    Officer
    icon of calendar 2020-02-11 ~ now
    IIF 8 - Director → ME
    Person with significant control
    icon of calendar 2020-02-11 ~ now
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 3 - Ownership of shares – More than 25% but not more than 50%OE
  • 6
    icon of address Unit 4 Shelley Farm Shelley Lane, Ower, Romsey, Hampshire, England
    Dissolved Corporate (3 parents)
    Equity (Company account)
    103 GBP2021-03-31
    Officer
    icon of calendar 2019-03-18 ~ dissolved
    IIF 14 - Director → ME
    Person with significant control
    icon of calendar 2019-03-18 ~ dissolved
    IIF 5 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 7
    icon of address Unit 4 Shelley Farm Shelley Lane, Ower, Romsey, Hampshire, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    102 GBP2021-04-30
    Officer
    icon of calendar 2019-04-30 ~ dissolved
    IIF 12 - Director → ME
    Person with significant control
    icon of calendar 2019-04-30 ~ dissolved
    IIF 6 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 6 - Ownership of shares – More than 25% but not more than 50%OE
  • 8
    icon of address Blackwater Equestrian, Foxes Lane, Wellow, Romsey, Hampshire, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    104 GBP2024-11-30
    Officer
    icon of calendar 2023-11-28 ~ now
    IIF 7 - Director → ME
    Person with significant control
    icon of calendar 2023-11-28 ~ now
    IIF 2 - Ownership of shares – More than 50% but less than 75%OE
    IIF 2 - Ownership of voting rights - More than 50% but less than 75%OE
Ceased 1
  • 1
    BLACKWATER CLOTHING & EQUIPMENT LTD - 2019-07-12
    BLACKWATER (CLOTHING) LIMITED - 2019-07-11
    icon of address Blackwater Equestrian, Foxes Lane, Wellow, Romsey, Hampshire, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    -659,342 GBP2024-04-30
    Officer
    icon of calendar 2019-04-03 ~ 2020-07-20
    IIF 13 - Director → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.