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

Sirman, Tristan David

    Related profiles found in government register
  • Sirman, Tristan David
    British chief executive born in November 1989

    Resident in England

    Registered addresses and corresponding companies
  • Sirman, Tristan David
    British company director born in November 1989

    Resident in England

    Registered addresses and corresponding companies

    • 21, Effie Road, Office 2, London, SW6 1EN, England

      IIF 11

    • 39, Thurloe Place, London, SW7 2HP, England

      IIF 12

    • Flat 3, 11 Ovington Gardens, London, SW3 1LU, England

      IIF 13 IIF 14
  • Sirman, Tristan David
    British managing director born in November 1989

    Resident in England

    Registered addresses and corresponding companies

    • 21, Effie Road, London, SW6 1EN, England

      IIF 15

    • 39, Thurloe Place, London, SW7 2HP, England

      IIF 16
  • Sirman, Tristan David
    British project manager born in November 1989

    Resident in England

    Registered addresses and corresponding companies

    • 39, Thurloe Place, London, SW7 2HP, England

      IIF 17
  • Mr Tristan David Sirman
    British born in November 1989

    Resident in England

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 16
  • 1
    21 Effie Road, Office 2, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2023-08-28 ~ dissolved
    IIF 3 - Director → ME
    Person with significant control
    2023-08-28 ~ dissolved
    IIF 25 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 25 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 25 - Right to appoint or remove directors → OE
  • 2
    39 Thurloe Place, London, England
    Active Corporate (2 parents, 2 offsprings)
    Equity (Company account)
    9,199 GBP2023-07-31
    Officer
    2022-07-05 ~ now
    IIF 13 - Director → ME
    Person with significant control
    2022-07-05 ~ now
    IIF 31 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 31 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 31 - Right to appoint or remove directors → OE
  • 3
    39 Thurloe Place, London, England
    Active Corporate (3 parents)
    Officer
    2023-09-01 ~ now
    IIF 8 - Director → ME
  • 4
    39 Thurloe Place, London, England
    Active Corporate (3 parents)
    Officer
    2023-09-01 ~ now
    IIF 9 - Director → ME
  • 5
    39 Thurloe Place, London, England
    Dissolved Corporate (2 parents)
    Officer
    2023-09-01 ~ dissolved
    IIF 5 - Director → ME
  • 6
    39 Thurloe Place, London, England
    Active Corporate (3 parents)
    Officer
    2023-08-31 ~ now
    IIF 7 - Director → ME
  • 7
    39 Thurloe Place, London, England
    Active Corporate (2 parents, 3 offsprings)
    Equity (Company account)
    1 GBP2023-08-31
    Officer
    2022-08-30 ~ now
    IIF 14 - Director → ME
    Person with significant control
    2022-08-30 ~ now
    IIF 32 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 32 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 32 - Right to appoint or remove directors → OE
  • 8
    39 Thurloe Place, London, England
    Dissolved Corporate (2 parents)
    Officer
    2023-09-01 ~ dissolved
    IIF 6 - Director → ME
  • 9
    39 Thurloe Place, London, England
    Active Corporate (1 parent)
    Equity (Company account)
    5,803 GBP2024-01-31
    Officer
    2020-01-17 ~ now
    IIF 12 - Director → ME
    Person with significant control
    2020-01-17 ~ now
    IIF 29 - Ownership of shares – 75% or more → OE
    IIF 29 - Ownership of voting rights - 75% or more → OE
    IIF 29 - Right to appoint or remove directors → OE
  • 10
    39 Thurloe Place, London, England
    Active Corporate (2 parents)
    Officer
    2024-09-10 ~ now
    IIF 16 - Director → ME
  • 11
    39 Thurloe Place, London, England
    Active Corporate (1 parent, 1 offspring)
    Equity (Company account)
    Retained earnings (accumulated losses)
    30,276 GBP2024-01-31
    Officer
    2019-01-22 ~ now
    IIF 17 - Director → ME
    Person with significant control
    2019-01-22 ~ now
    IIF 30 - Ownership of shares – 75% or more → OE
    IIF 30 - Ownership of voting rights - 75% or more → OE
    IIF 30 - Right to appoint or remove directors → OE
  • 12
    21 Effie Road, Office 2, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2023-08-30 ~ dissolved
    IIF 1 - Director → ME
    Person with significant control
    2023-08-30 ~ dissolved
    IIF 27 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 27 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 27 - Right to appoint or remove directors → OE
  • 13
    21 Effie Road, London, England
    Dissolved Corporate (2 parents)
    Officer
    2023-11-21 ~ dissolved
    IIF 15 - Director → ME
    Person with significant control
    2023-11-21 ~ dissolved
    IIF 18 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 18 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 18 - Right to appoint or remove directors → OE
  • 14
    21 Effie Road, Office 2, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2023-08-28 ~ dissolved
    IIF 4 - Director → ME
    Person with significant control
    2023-08-28 ~ dissolved
    IIF 28 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 28 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 28 - Right to appoint or remove directors → OE
  • 15
    39 Thurloe Place, London, England
    Dissolved Corporate (2 parents)
    Officer
    2023-07-20 ~ dissolved
    IIF 10 - Director → ME
    Person with significant control
    2023-07-20 ~ dissolved
    IIF 33 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 33 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 33 - Right to appoint or remove directors → OE
  • 16
    21 Effie Road, Office 2, London, England
    Dissolved Corporate (2 parents)
    Person with significant control
    2023-09-11 ~ dissolved
    IIF 20 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 20 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 20 - Right to appoint or remove directors → OE
Ceased 7
  • 1
    39 Thurloe Place, London, England
    Active Corporate (3 parents)
    Person with significant control
    2023-09-01 ~ 2024-03-01
    IIF 22 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 22 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 2
    39 Thurloe Place, London, England
    Active Corporate (3 parents)
    Person with significant control
    2023-09-01 ~ 2024-03-01
    IIF 21 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 21 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 3
    39 Thurloe Place, London, England
    Dissolved Corporate (2 parents)
    Person with significant control
    2023-09-01 ~ 2024-03-01
    IIF 19 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 19 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 4
    39 Thurloe Place, London, England
    Active Corporate (3 parents)
    Person with significant control
    2023-08-31 ~ 2024-03-01
    IIF 24 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 24 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 5
    39 Thurloe Place, London, England
    Dissolved Corporate (2 parents)
    Person with significant control
    2023-09-01 ~ 2024-03-01
    IIF 26 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 26 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 6
    21 Effie Road, Office 2, London, England
    Dissolved Corporate (2 parents)
    Officer
    2023-09-11 ~ 2024-11-25
    IIF 11 - Director → ME
  • 7
    21 Effie Road, Office 2, London, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2023-08-30 ~ 2024-10-01
    IIF 2 - Director → ME
    Person with significant control
    2023-08-30 ~ 2024-10-01
    IIF 23 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 23 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 23 - Right to appoint or remove directors → OE

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.