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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 Leonardo Paiva Proenca Martins

    Related profiles found in government register
  • Mr Leonardo Paiva Proenca Martins
    Portuguese born in September 1975

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 67, Semley House Semley Pl, London, SW1W 9QL

      IIF 1
    • icon of address Apartment 30, Sophora House, 342 Queenstown Road, London, Greater London, SW11 8BW, United Kingdom

      IIF 2
  • Martins, Leonardo Paiva Proenca
    Portuguese born in September 1975

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 67, Semley House Semley Pl, London, SW1W 9QL, England

      IIF 3
  • Martins, Leonardo Paiva Proenca
    Portuguese director born in September 1975

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 67, Semley House, Semley Park, London, SW1W 9QL, United Kingdom

      IIF 4
  • Paiva Proenca Martins, Leonardo
    Portuguese born in September 1975

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Apartment 30, Sophora House, 342 Queenstown Road, London, Greater London, SW11 8BW, United Kingdom

      IIF 5
  • Martins, Leonardo

    Registered addresses and corresponding companies
    • icon of address 67, Semley House Semley Pl, London, SW1W 9QL, England

      IIF 6
child relation
Offspring entities and appointments
Active 3
  • 1
    icon of address Kemp House, 152/160 City Road, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2013-04-30 ~ dissolved
    IIF 4 - Director → ME
  • 2
    icon of address 67 Semley House Semley Pl, London
    Active Corporate (2 parents)
    Equity (Company account)
    55,605 GBP2025-04-25
    Officer
    icon of calendar 2011-02-11 ~ now
    IIF 3 - Director → ME
    icon of calendar 2011-02-11 ~ now
    IIF 6 - Secretary → ME
    Person with significant control
    icon of calendar 2017-01-01 ~ now
    IIF 1 - Ownership of shares – 75% or moreOE
  • 3
    icon of address Apartment 30, Sophora House, 342 Queenstown Road, London, Greater London, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    122,058 GBP2024-12-31
    Officer
    icon of calendar 2011-12-14 ~ now
    IIF 5 - Director → ME
    Person with significant control
    icon of calendar 2016-06-29 ~ now
    IIF 2 - Ownership of shares – More than 25% but not more than 50%OE

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