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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 Yigit Sinan Koc

    Related profiles found in government register
  • Mr Yigit Sinan Koc
    Turkish born in August 1986

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 11 - 15, C/o Argentum Capital Partners.co.uk, Cumberland Place, Grosvenor Square, Southampton, Hampshire, SO15 2BG, England

      IIF 1

    • 1, Shaston Close, Swanage, BH19 2LG, England

      IIF 2

    • Herston Cross House, 230 High Street, Swanage, Dorset, BH19 2PQ, United Kingdom

      IIF 3 IIF 4

    • Unit 9, Sandfordlane Industrial Estate, Wareham, United Kingdom, BH20 4DY, United Kingdom

      IIF 5
  • Yigit Sinan Koc
    British born in August 1986

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Flat B, 52-54, Station Road, Swanage, BH19 1AF, United Kingdom

      IIF 6
  • Mr Yigit Sinan Koc
    Turkish born in August 1986

    Resident in England

    Registered addresses and corresponding companies

    • Flat 10, Leighton Lodge, 15 Branksome Wood Road, Bournemouth, BH2 6BX, England

      IIF 7 IIF 8

    • 11 - 15, C/o Argentum Capital Partners, Cumberland Place, Grosvenor Square, Southampton, Hampshire, SO15 2BG, England

      IIF 9 IIF 10

    • 11 - 15, C/o Argentum Capital Partners, Cumberland Place, Southampton, Hampshire, SO15 2BG, England

      IIF 11

    • 7a, High Street, Swanage, BH19 2LN, England

      IIF 12

    • 7a, High Street, Swanage, BH19 2LN, United Kingdom

      IIF 13 IIF 14

    • Unit 2 Seymour Place, South Street, Wareham, BH20 4LR, England

      IIF 15
  • Koc, Yigit Sinan
    British director born in August 1986

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Flat B, 52-54, Station Road, Swanage, BH19 1AF, United Kingdom

      IIF 16
  • Mr Yigit Sinan Koc
    British born in August 1986

    Resident in England

    Registered addresses and corresponding companies

    • 15, Sea Road, Boscombe, Bournemouth, BH5 1DH, England

      IIF 17

    • 1, Shaston Close, Swanage, BH19 2LG, England

      IIF 18
  • Koc, Yigit Sinan
    Turkish born in August 1986

    Resident in England

    Registered addresses and corresponding companies

    • 11 - 15, C/o Argentum Capital Partners, Cumberland Place, Grosvenor Square, Southampton, Hampshire, SO15 2BG, England

      IIF 19 IIF 20

    • 11 - 15, C/o Argentum Capital Partners, Cumberland Place, Southampton, Hampshire, SO15 2BG, England

      IIF 21

    • 1 Shaston Close, Swanage, Dorset, BH19 2LG, United Kingdom

      IIF 22

    • Unit 2 Seymour Place, South Street, Wareham, BH20 4LR, England

      IIF 23
  • Koc, Yigit Sinan
    Turkish business person born in August 1986

    Resident in England

    Registered addresses and corresponding companies

    • Flat 10, Leighton Lodge, 15 Branksome Wood Road, Bournemouth, BH2 6BX, England

      IIF 24
  • Koc, Yigit Sinan
    Turkish company director born in August 1986

    Resident in England

    Registered addresses and corresponding companies

    • Flat 10, Leighton Lodge, 15 Branksome Wood Road, Bournemouth, BH2 6BX, England

      IIF 25

    • 7, High Street, Swanage, BH19 2LN, England

      IIF 26

    • 7a, High Street, Swanage, BH19 2LN, United Kingdom

      IIF 27 IIF 28 IIF 29

    • Unit 9, Sandfordlane Industrial Estate, Wareham, United Kingdom, BH20 4DY, United Kingdom

      IIF 30
  • Koc, Yigit Sinan
    Turkish director born in August 1986

    Resident in England

    Registered addresses and corresponding companies

    • 7a, High Street, Swanage, Dorset, BH19 2LN, United Kingdom

      IIF 31
  • Koc, Yigit Sinan
    British born in August 1986

    Resident in England

    Registered addresses and corresponding companies

    • 15, Sea Road, Boscombe, Bournemouth, BH5 1DH, England

      IIF 32

    • 1, Shaston Close, Swanage, BH19 2LG, England

      IIF 33
child relation
Offspring entities and appointments
Active 16
  • 1
    Flat B, 52-54 Station Road, Swanage, United Kingdom
    Active Corporate (1 parent)
    Officer
    2024-04-06 ~ now
    IIF 16 - Director → ME
    Person with significant control
    2024-04-06 ~ now
    IIF 6 - Right to appoint or remove directors → OE
    IIF 6 - Ownership of voting rights - 75% or more → OE
    IIF 6 - Ownership of shares – 75% or more → OE
  • 2
    11 - 15 C/o Argentum Capital Partners, Cumberland Place, Grosvenor Square, Southampton, Hampshire, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    413 GBP2020-11-30
    Officer
    2018-11-06 ~ dissolved
    IIF 27 - Director → ME
    Person with significant control
    2018-11-06 ~ dissolved
    IIF 13 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 13 - Ownership of shares – More than 25% but not more than 50% → OE
  • 3
    68 Queens Road, Swanage, England
    Dissolved Corporate (3 parents)
    Person with significant control
    2019-10-18 ~ dissolved
    IIF 2 - Right to appoint or remove directors → OE
    IIF 2 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 2 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 4
    Herston Cross House, 230 High Street, Swanage, Dorset, United Kingdom
    Dissolved Corporate (3 parents)
    Person with significant control
    2020-01-14 ~ dissolved
    IIF 4 - Right to appoint or remove directors → OE
    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
    Unit 2 Seymour Place, South Street, Wareham, England
    Active Corporate (1 parent)
    Equity (Company account)
    1 GBP2024-02-29
    Officer
    2023-02-23 ~ now
    IIF 23 - Director → ME
    Person with significant control
    2023-02-23 ~ now
    IIF 15 - Ownership of voting rights - 75% or more → OE
    IIF 15 - Right to appoint or remove directors → OE
    IIF 15 - Ownership of shares – 75% or more → OE
  • 6
    7a High Street, Swanage, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2015-12-17 ~ dissolved
    IIF 29 - Director → ME
  • 7
    11 - 15 C/o Argentum Capital Partners.co.uk, Cumberland Place, Grosvenor Square, Southampton, Hampshire, England
    Active Corporate (1 parent)
    Equity (Company account)
    -5,920 GBP2021-01-31
    Officer
    2020-02-05 ~ now
    IIF 22 - Director → ME
    Person with significant control
    2020-01-14 ~ now
    IIF 1 - Right to appoint or remove directors → OE
    IIF 1 - Ownership of voting rights - 75% or more → OE
    IIF 1 - Ownership of shares – 75% or more → OE
  • 8
    1ST CAPITAL LIMITED - 2013-04-08
    87 North Road, Poole, Dorset
    Dissolved Corporate (2 parents)
    Officer
    2013-04-04 ~ dissolved
    IIF 31 - Director → ME
  • 9
    11 - 15 C/o Argentum Capital Partners, Cumberland Place, Southampton, Hampshire, England
    Active Corporate (1 parent)
    Equity (Company account)
    39 GBP2020-12-31
    Officer
    2023-10-21 ~ now
    IIF 21 - Director → ME
    Person with significant control
    2023-10-21 ~ now
    IIF 11 - Ownership of shares – 75% or more → OE
    IIF 11 - Ownership of voting rights - 75% or more → OE
    IIF 11 - Right to appoint or remove directors → OE
  • 10
    Herston Cross House, 230 High Street, Swanage, Dorset, United Kingdom
    Dissolved Corporate (3 parents)
    Person with significant control
    2020-04-21 ~ dissolved
    IIF 3 - Ownership of shares – More than 25% but not more than 50% → OE
  • 11
    Flat 10 Leighton Lodge, 15 Branksome Wood Road, Bournemouth, England
    Dissolved Corporate (3 parents)
    Officer
    2022-04-12 ~ dissolved
    IIF 25 - Director → ME
    Person with significant control
    2022-04-12 ~ dissolved
    IIF 8 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 8 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 12
    11 - 15 C/o Argentum Capital Partners, Cumberland Place, Grosvenor Square, Southampton, Hampshire, England
    Active Corporate (1 parent)
    Equity (Company account)
    27,832 GBP2020-11-30
    Officer
    2022-04-12 ~ now
    IIF 19 - Director → ME
    Person with significant control
    2022-04-12 ~ now
    IIF 10 - Ownership of voting rights - 75% or more → OE
    IIF 10 - Ownership of shares – 75% or more → OE
    IIF 10 - Right to appoint or remove directors → OE
  • 13
    15 Sea Road, Boscombe, Bournemouth, England
    Active Corporate (2 parents)
    Officer
    2024-01-26 ~ now
    IIF 33 - Director → ME
    Person with significant control
    2024-01-26 ~ now
    IIF 18 - Right to appoint or remove directors → OE
    IIF 18 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 18 - Ownership of voting rights - More than 50% but less than 75% → OE
  • 14
    Flat 10 Leighton Lodge, 15 Branksome Wood Road, Bournemouth, England
    Dissolved Corporate (1 parent)
    Officer
    2021-11-02 ~ dissolved
    IIF 24 - Director → ME
    Person with significant control
    2021-11-02 ~ dissolved
    IIF 7 - Ownership of shares – 75% or more → OE
    IIF 7 - Ownership of voting rights - 75% or more → OE
    IIF 7 - Right to appoint or remove directors → OE
  • 15
    15 Sea Road, Boscombe, Bournemouth, England
    Active Corporate (2 parents)
    Officer
    2024-01-29 ~ now
    IIF 32 - Director → ME
    Person with significant control
    2024-01-29 ~ now
    IIF 17 - Right to appoint or remove directors → OE
    IIF 17 - Ownership of voting rights - More than 50% but less than 75% → OE
    IIF 17 - Ownership of shares – More than 50% but less than 75% → OE
  • 16
    11 - 15 C/o Argentum Capital Partners, Cumberland Place, Grosvenor Square, Southampton, Hampshire, England
    Active Corporate (1 parent)
    Equity (Company account)
    -20,208 GBP2020-08-31
    Officer
    2017-03-01 ~ now
    IIF 20 - Director → ME
    Person with significant control
    2017-05-15 ~ now
    IIF 9 - Right to appoint or remove directors → OE
    IIF 9 - Ownership of voting rights - 75% or more → OE
    IIF 9 - Ownership of shares – 75% or more → OE
Ceased 3
  • 1
    YKDS HOLDINGS LTD - 2021-05-14
    KOCH (SWANAGE) LIMITED - 2020-08-14
    Flat 2 Quay House, 10 High Street, Swanage, Dorset, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    100 GBP2023-11-30
    Officer
    2018-11-06 ~ 2024-05-03
    IIF 28 - Director → ME
    Person with significant control
    2018-11-06 ~ 2024-05-03
    IIF 14 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 14 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 2
    Unit 9 Sandfordlane Industrial Estate, Wareham, United Kingdom, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2022-04-20 ~ 2022-05-17
    IIF 30 - Director → ME
    Person with significant control
    2022-03-01 ~ 2022-05-17
    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
    IIF 5 - Right to appoint or remove directors → OE
  • 3
    7 High Street, Swanage, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    -58,152 GBP2024-04-30
    Officer
    2021-09-01 ~ 2023-03-01
    IIF 26 - Director → ME
    Person with significant control
    2022-05-20 ~ 2023-03-01
    IIF 12 - Ownership of voting rights - More than 50% but less than 75% → OE
    IIF 12 - Right to appoint or remove directors as a member of a firm → OE
    IIF 12 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 12 - Right to appoint or remove directors → OE
    IIF 12 - Ownership of shares – More than 50% but less than 75% as a member of a firm → OE
    IIF 12 - Right to appoint or remove directors with control over the trustees of a trust → OE

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