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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

Karpukhina, Seda Yalcinkaya

    Related profiles found in government register
  • Karpukhina, Seda Yalcinkaya
    British born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 1, Soho Place, London, W1D 3BG, England

      IIF 1
    • 2nd Floor, 107 Cheapside, London, EC2V 6DN, United Kingdom

      IIF 2
    • 3, More London Riverside, 4th Floor, London, SE1 2AQ, England

      IIF 3
    • Met Building, 6th Floor, 22 Percy Street, London, W1T 2BU, England

      IIF 4
  • Karpukhina, Seda Yalcinkaya
    British director born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 25, Saint George Street, London, W1S 1FS

      IIF 5
    • 25, Saint George Street, London, W1S 1FS, United Kingdom

      IIF 6
    • 25 St. George Street, London, W1S 1FS, United Kingdom

      IIF 7 IIF 8 IIF 9
    • Broadbent House, 65 Grosvenor Street, London, W1K 3JH, England

      IIF 10
  • Karpukhina, Seda Yalcinkaya
    British director and general counsel of emea born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Karpukhina, Seda Yalcinkaya
    British general counsel born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Karpukhina, Seda Yalcinkaya
    born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 1, Soho Place, London, W1D 3BG, England

      IIF 30
  • Karpukhina, Seda Yalcinkaya
    British born in June 1973

    Resident in England

    Registered addresses and corresponding companies
    • 1, Soho Place, London, W1D 3BG, United Kingdom

      IIF 31
    • 10, Bressenden Place, London, SW1E 5DH, England

      IIF 32
  • Karpukhina, Seda Yalcinkaya
    British general counsel born in June 1973

    Resident in England

    Registered addresses and corresponding companies
    • C/o Apollo Management International Llp, 1 Soho Place, London, W1D 3BG, United Kingdom

      IIF 33
  • Ms Seda Yalcinkaya Karpukhina
    British born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 3, More London Riverside, 4th Floor, London, SE1 2AQ, England

      IIF 34
  • Yalcinkaya Karpukhina, Seda
    British born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 1, Soho Place, London, W1D 3BQ, United Kingdom

      IIF 35
    • 4th Floor, 3 More London Riverside, London, SE1 2AQ, United Kingdom

      IIF 36 IIF 37
  • Yalcinkaya, Seda
    Turkish born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 3 Arlington Square, Downshire Way, Bracknell, Berkshire, RG12 1WA, England

      IIF 38 IIF 39
    • Second Floor, Washington House, 16 Church Street, Hamilton, Hm 11, Bermuda

      IIF 40
    • 2nd Floor, 107 Cheapside, London, EC2V 6DN, England

      IIF 41
  • Yalcinkaya, Seda
    Turkish company director born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Yalcinkaya, Seda
    Turkish partner born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Yalcinkaya, Seda
    born in June 1973

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Broadbent House, 65 Grosvenor Street, London, W1K 3JH

      IIF 48
  • Yalcinkaya, Seda
    British born in June 1973

    Resident in England

    Registered addresses and corresponding companies
    • 1 Soho Place, London, W1D 3BG

      IIF 49
    • 1, Soho Place, London, W1D 3BG, England

      IIF 50
child relation
Offspring entities and appointments
Active 29
Ceased 21
  • 1
    3 More London Riverside, 4th Floor, London, England
    Active Corporate (4 parents)
    Person with significant control
    2023-07-11 ~ 2023-07-11
    IIF 34 - Has significant influence or control OE
  • 2
    C/o Miller 2 Centro Place, Pride Park, Derby, Derbyshire, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2021-12-07 ~ 2022-03-31
    IIF 9 - Director → ME
  • 3
    Other registered number: 13895207
    AP CASTLE MIDCO 2 LIMITED - 2022-02-17
    C/o Miller 2 Centro Place, Pride Park, Derby, Derbyshire, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2021-12-07 ~ 2022-03-31
    IIF 8 - Director → ME
  • 4
    Capitol House Capitol Close, Morley, Leeds, West Yorkshire, England
    Active Corporate (5 parents, 1 offspring)
    Officer
    2024-07-16 ~ 2024-08-23
    IIF 45 - Director → ME
  • 5
    Suite 1, 7th Floor 50 Broadway, London, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    2024-07-31 ~ 2024-08-23
    IIF 46 - Director → ME
  • 6
    Capitol House 1 Capitol Close, Morley, Leeds, West Yorkshire, England
    Active Corporate (5 parents, 1 offspring)
    Officer
    2024-07-16 ~ 2024-08-23
    IIF 47 - Director → ME
  • 7
    1 Parsons Road, Washington, England
    Active Corporate (8 parents, 1 offspring)
    Officer
    2024-07-12 ~ 2024-10-08
    IIF 33 - Director → ME
  • 8
    CASTLE UK FINCO PLC - 2022-12-21
    C/o Miller 2 Centro Place, Pride Park, Derby, Derbyshire, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    2022-01-20 ~ 2022-03-31
    IIF 7 - Director → ME
  • 9
    DAISY UK BIDCO LIMITED - 2021-03-04
    5 Arlington Square, Downshire Way, Bracknell, England
    Active Corporate (4 parents, 2 offsprings)
    Equity (Company account)
    1 GBP2021-12-31
    Officer
    2020-08-27 ~ 2022-05-23
    IIF 24 - Director → ME
  • 10
    PROJECT HORIZON BIDCO UK LIMITED - 2025-11-13
    123 Buckingham Palace Road, London, England
    Active Corporate (7 parents, 3 offsprings)
    Officer
    2024-07-09 ~ 2024-11-01
    IIF 50 - Director → ME
  • 11
    PROJECT HORIZON HOLDCO UK LIMITED - 2025-11-28
    123 Buckingham Palace Road, London, England
    Active Corporate (5 parents)
    Officer
    2024-10-07 ~ 2024-11-01
    IIF 49 - Director → ME
  • 12
    SILVER LAKE EUROPE, LLP - 2014-04-09
    Broadbent House, 65 Grosvenor Street, London
    Active Corporate (11 parents)
    Officer
    2012-06-01 ~ 2019-03-08
    IIF 48 - LLP Member → ME
  • 13
    UL BIDCO LIMITED - 2025-08-20
    Building 4 Clearwater Lingley Green Avenue, Great Sankey, Warrington, Cheshire, United Kingdom
    Active Corporate (5 parents, 8 offsprings)
    Officer
    2023-05-23 ~ 2023-08-01
    IIF 42 - Director → ME
  • 14
    Other registered number: 14888904
    UL INTERMEDIATE I LIMITED - 2025-08-20
    Related registration: 14888904
    Building 4 Clearwater Lingley Green Avenue, Great Sankey, Warrington, Cheshire, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-05-23 ~ 2023-08-01
    IIF 43 - Director → ME
  • 15
    Other registered number: 14888602
    UL INTERMEDIATE II LIMITED - 2025-08-20
    Related registration: 14888602
    Building 4 Clearwater Lingley Green Avenue, Great Sankey, Warrington, Cheshire, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Officer
    2023-05-23 ~ 2023-08-01
    IIF 44 - Director → ME
  • 16
    The Cooperage, 5 Copper Row, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    2018-05-04 ~ 2018-08-13
    IIF 11 - Director → ME
  • 17
    The Cooperage, 5 Copper Row, London, England
    Active Corporate (2 parents, 1 offspring)
    Officer
    2018-05-03 ~ 2018-08-13
    IIF 14 - Director → ME
  • 18
    Other registered number: 11346641
    The Cooperage, 5 Copper Row, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    2018-05-04 ~ 2018-09-27
    IIF 13 - Director → ME
  • 19
    Other registered number: 11346156
    The Cooperage, 5 Copper Row, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    2018-05-04 ~ 2018-09-27
    IIF 15 - Director → ME
  • 20
    Broadbent House, 65 Grosvenor Street, London, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2018-05-04 ~ 2019-03-07
    IIF 12 - Director → ME
  • 21
    Other registered number: 06074771
    ZPG PLC - 2018-07-12
    Related registration: 06074771
    ZOOPLA PROPERTY GROUP PLC - 2017-02-02
    Related registration: 06074771
    PROJECT ZIGZAG LIMITED - 2014-05-16
    ZOOPLA PROPERTY GROUP LIMITED - 2014-05-16
    Related registration: 06074771
    The Cooperage, 5 Copper Row, London, England
    Active Corporate (3 parents, 4 offsprings)
    Officer
    2018-07-11 ~ 2018-11-01
    IIF 10 - Director → ME

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