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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Klein, Jason Michael

    Related profiles found in government register
  • Klein, Jason Michael
    American born in March 1973

    Resident in United States

    Registered addresses and corresponding companies
    • 5, Elvaston Mews, London, SW7 5HY, England

      IIF 1
    • 2180 Sand Hill Road, Suite 300, Menlo Park, California, 94205, United States

      IIF 2
    • 2500 Sand Hill Road, Suite 300, Menlo Park, CA 94025, United States

      IIF 3 IIF 4 IIF 5
  • Klein, Jason Michael
    American investor born in March 1973

    Resident in United States

    Registered addresses and corresponding companies
    • Accel - Kkr, 250 Sand Hill Road, Suite 300, Menlo Park, Ca, 94025, Usa

      IIF 7
    • Accel-kkr, 2500 Sand Hill Road, Suite 300, Menlo Park, California, 94025, United States

      IIF 8 IIF 9 IIF 10
  • Mr Jason Michael Klein
    American born in March 1973

    Resident in United States

    Registered addresses and corresponding companies
    • 55, Station Road, Beaconsfield, HP9 1QL, England

      IIF 11
child relation
Offspring entities and appointments 10
  • 1
    EKTRON EUROPE LIMITED
    06331342
    Prince Consort House, 109 - 111 Farringdon Road, London, United Kingdom
    Dissolved Corporate (13 parents)
    Officer
    2015-03-23 ~ dissolved
    IIF 7 - Director → ME
  • 2
    ENDEAVOUR ACQUISITION UK LIMITED
    09320942
    3rd Floor Cargo Works, Enterprise House, 1-2 Hatfields, London, United Kingdom
    Dissolved Corporate (10 parents, 3 offsprings)
    Officer
    2014-11-20 ~ dissolved
    IIF 10 - Director → ME
  • 3
    KERRIDGE COMMERCIAL SYSTEMS (BIDCO) LIMITED
    - now 09353447 09379895
    FLORENCE BIDCO LIMITED
    - 2017-10-04 09353447 09379895
    Cygnet House Cygnet Way, Charnham Park, Hungerford, Berkshire, England
    Active Corporate (6 parents, 1 offspring)
    Officer
    2014-12-12 ~ 2023-09-07
    IIF 9 - Director → ME
  • 4
    KERRIDGE COMMERCIAL SYSTEMS (MIDCO) LIMITED
    - now 09379895 09353447
    FLORENCE MIDCO LIMITED
    - 2017-10-04 09379895 09353447
    Cygnet House Cygnet Way, Charnham Park, Hungerford, Berkshire, England
    Active Corporate (6 parents, 1 offspring)
    Officer
    2015-01-08 ~ 2023-09-07
    IIF 8 - Director → ME
  • 5
    KLIPBOARD GROUP LIMITED - now
    KERRIDGE COMMERCIAL SYSTEMS GROUP LIMITED
    - 2025-12-10 09353225
    FLORENCE TOPCO LIMITED
    - 2017-10-04 09353225
    Cygnet House Cygnet Way, Charnham Park, Hungerford, Berkshire, England
    Active Corporate (6 parents, 2 offsprings)
    Officer
    2014-12-12 ~ 2023-09-07
    IIF 2 - Director → ME
  • 6
    MCKINLEY (ELVASTON MEWS) LIMITED
    07157758
    55 Station Road, Beaconsfield, England
    Active Corporate (6 parents)
    Officer
    2023-04-27 ~ now
    IIF 1 - Director → ME
    Person with significant control
    2023-04-27 ~ now
    IIF 11 - Ownership of voting rights - 75% or more OE
    IIF 11 - Ownership of shares – 75% or more OE
    IIF 11 - Right to appoint or remove directors OE
  • 7
    PLATINUM ACQUISITION LIMITED
    10341099
    14 Floral Street, Covent Garden, London, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Officer
    2016-08-22 ~ 2025-10-10
    IIF 6 - Director → ME
  • 8
    PLATINUM MIDCO 2 LIMITED
    10354776 10341009
    14 Floral Street, Covent Garden, London, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Officer
    2016-09-01 ~ now
    IIF 3 - Director → ME
  • 9
    PLATINUM MIDCO LIMITED
    10341009 10354776
    14 Floral Street, Covent Garden, London, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    2016-08-22 ~ now
    IIF 5 - Director → ME
  • 10
    PLATINUM TOPCO LIMITED
    10340885
    14 Floral Street, Covent Garden, London, United Kingdom
    Active Corporate (9 parents, 2 offsprings)
    Officer
    2016-08-22 ~ now
    IIF 4 - Director → ME

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.