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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

Jansa Perez, Marta, Dr

    Related profiles found in government register
  • Jansa Perez, Marta, Dr
    British born in April 1967

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 130 Shaftesbury Avenue, 2nd Floor, London, W1D 5EU, United Kingdom

      IIF 1
    • icon of address Suite 213 Boundary House, Boston Road, London, W7 2QE, England

      IIF 2
  • Jansa Perez, Marta
    British director of embryology born in April 1967

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 1-5, Christopher Place, Chalton Street, London, NW1 1JF, England

      IIF 3
  • Marta Jansa Perez
    British born in April 1967

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 130 Shaftesbury Avenue, 2nd Floor, London, W1D 5EU, United Kingdom

      IIF 4
  • Jansa-perez, Marta
    Spanish director born in April 1967

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 27, Mortimer Street, London, W1T 3BL, United Kingdom

      IIF 5
  • Jansa-perez, Marta

    Registered addresses and corresponding companies
    • icon of address 27, Mortimer Street, London, W1T 3BL, United Kingdom

      IIF 6
child relation
Offspring entities and appointments
Active 1
  • 1
    icon of address 130 Shaftesbury Avenue 2nd Floor, London, United Kingdom
    Active Corporate (1 parent)
    Officer
    icon of calendar 2024-08-12 ~ now
    IIF 1 - Director → ME
    Person with significant control
    icon of calendar 2024-08-12 ~ now
    IIF 4 - Right to appoint or remove directorsOE
    IIF 4 - Ownership of shares – 75% or moreOE
    IIF 4 - Ownership of voting rights - 75% or moreOE
Ceased 3
  • 1
    THE BRITISH FERTILITY SOCIETY - 2017-01-17
    icon of address Suite 213 Boundary House Boston Road, London, England
    Active Corporate (16 parents)
    Equity (Company account)
    51,887 GBP2019-09-30
    Officer
    icon of calendar 2015-07-07 ~ 2025-07-31
    IIF 2 - Director → ME
  • 2
    icon of address 1-5 Christopher Place, Chalton Street, London, England
    Active Corporate (5 parents)
    Equity (Company account)
    964,376 GBP2024-12-31
    Officer
    icon of calendar 2023-02-24 ~ 2024-10-07
    IIF 3 - Director → ME
  • 3
    icon of address 27 Mortimer Street, London, United Kingdom
    Active Corporate (6 parents)
    Equity (Company account)
    3,812 GBP2024-04-30
    Officer
    icon of calendar 2020-07-01 ~ 2025-07-01
    IIF 5 - Director → ME
    icon of calendar 2023-03-29 ~ 2025-07-01
    IIF 6 - Secretary → ME

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