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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 Diana Ann Unwin

    Related profiles found in government register
  • Mrs Diana Ann Unwin
    British born in June 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 28 Windsor Place, Cardiff, CF10 3SG, United Kingdom

      IIF 1
  • Unwin, Diana Ann
    British born in June 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 28 Windsor Place, Cardiff, CF10 3SG

      IIF 2

    • icon of address 28, Windsor Place, Cardiff, CF10 3SG, United Kingdom

      IIF 3 IIF 4

    • icon of address 28 Windsor Place, Cardiff, South Glamorgan, CF10 3SG

      IIF 5
  • Unwin, Diana Ann
    British director born in June 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 28, Windsor Place, Cardiff, CF10 3SG

      IIF 6
  • Unwin, Diana Ann
    British medical practitioner born in June 1965

    Registered addresses and corresponding companies

    • icon of address Tall Trees Ravensdale Road, South Ascot, Berkshire, SL5 9HL

      IIF 7
  • Unwin, Diana Ann
    British

    Registered addresses and corresponding companies

    • icon of address Ground Floor 6, Queens Square, Ascot Business Park Lyndhurst Road, Ascot, Berkshire, SL5 9ED, England

      IIF 8

    • icon of address The Old School, Gorse Hill Road, Virginia Water, Surrey, GU25 4AU

      IIF 9 IIF 10 IIF 11
child relation
Offspring entities and appointments
Active 6
  • 1
    CATWARD LIMITED - 2014-09-09
    THE WINDSOR KNEE CLINIC LIMITED - 2010-03-22
    icon of address Ground Floor 6 Queens Square, Ascot Business Park Lyndhurst Road, Ascot, Berkshire
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    29,065 GBP2024-03-31
    Officer
    icon of calendar 2001-04-18 ~ now
    IIF 8 - Secretary → ME
  • 2
    icon of address 28 Windsor Place, Cardiff
    Dissolved Corporate (7 parents)
    Officer
    icon of calendar 2008-09-19 ~ dissolved
    IIF 6 - Director → ME
  • 3
    icon of address 28 Windsor Place, Cardiff
    Active Corporate (7 parents, 1 offspring)
    Equity (Company account)
    4,798,238 GBP2024-07-31
    Officer
    icon of calendar 2002-02-14 ~ now
    IIF 2 - Director → ME
  • 4
    icon of address 28 Windsor Place, Cardiff, South Glamorgan
    Active Corporate (3 parents)
    Equity (Company account)
    1,330,653 GBP2024-03-31
    Officer
    icon of calendar ~ now
    IIF 5 - Director → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 1 - Ownership of shares – More than 25% but not more than 50% → OE
  • 5
    icon of address 28 Windsor Place, Cardiff, South Glamorgan, Wales
    Active Corporate (7 parents, 1 offspring)
    Equity (Company account)
    11,789,609 GBP2024-03-31
    Officer
    icon of calendar 1996-08-30 ~ now
    IIF 3 - Director → ME
  • 6
    icon of address 28 Windsor Place, Cardiff, South Glamorgan, Wales
    Active Corporate (6 parents)
    Equity (Company account)
    3,776,553 GBP2024-03-31
    Officer
    icon of calendar 2022-02-25 ~ now
    IIF 4 - Director → ME
Ceased 5
  • 1
    icon of address 28 Windsor Place, Cardiff
    Active Corporate (2 parents)
    Equity (Company account)
    57,921 GBP2024-03-31
    Officer
    icon of calendar ~ 1996-04-01
    IIF 7 - Director → ME
  • 2
    THE ONE HEALTH GROUP - SHEFFIELD LIMITED - 2006-03-01
    IMCO (172004) LIMITED - 2004-07-22
    icon of address 131 Psalter Lane, Sheffield, South Yorks
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2004-07-08 ~ 2004-10-10
    IIF 9 - Secretary → ME
  • 3
    THE ONE HEALTH GROUP - WINDSOR LIMITED - 2006-03-01
    THE WINDSOR ORTHOPAEDIC CLINIC LIMITED - 2004-11-09
    icon of address 131 Psalter Lane, Sheffield, South Yorks
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2001-04-18 ~ 2004-11-12
    IIF 12 - Secretary → ME
  • 4
    ONE HEALTH GROUP LIMITED - 2022-10-31
    THE WINDSOR SPORTS INJURY CLINIC LIMITED - 2003-05-29
    icon of address 131 Psalter Lane, Sheffield, South Yorks
    Active Corporate (7 parents, 14 offsprings)
    Equity (Company account)
    4,001,643 GBP2021-03-31
    Officer
    icon of calendar 2001-04-18 ~ 2004-10-10
    IIF 11 - Secretary → ME
  • 5
    IMCO (182004) LIMITED - 2004-07-22
    icon of address 131 Psalter Lane, Sheffield, South Yorks
    Active Corporate (3 parents)
    Equity (Company account)
    61,316 GBP2025-03-31
    Officer
    icon of calendar 2004-07-08 ~ 2004-10-10
    IIF 10 - Secretary → ME

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