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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

Siivola, Jarno Kalevi

    Related profiles found in government register
  • Siivola, Jarno Kalevi
    Finnish born in June 1976

    Resident in Finland

    Registered addresses and corresponding companies
    • 10, Puolikkotie, Po Box 86, Espoo, Fi-02201, Finland

      IIF 1
    • 303 2nd Street, South Tower, 8th Floor, San Francisco, California, 94107, United States

      IIF 2 IIF 3 IIF 4
  • Siivola, Jarno Kalevi
    Finnish vp, tax & structure born in June 1976

    Resident in Finland

    Registered addresses and corresponding companies
    • Pohjoinen Rautatiekatu 21, 00100 Helsinki, Finland

      IIF 5
child relation
Offspring entities and appointments 5
  • 1
    SCHEIBLER FILTERS LIMITED
    - now 04558585 00819660
    LAROX UK LIMITED - 2002-11-04
    22 St John Street, Newport Pagnell, Buckinghamshire
    Dissolved Corporate (7 parents)
    Officer
    2014-02-10 ~ 2016-01-15
    IIF 1 - Director → ME
  • 2
    SEVENROOMS HOLDINGS LTD
    12424003
    The River Building - Level 1 Cannon Bridge House 1 Cousin Lane, Level 1 Cannon Bridge House, London, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Officer
    2026-04-24 ~ now
    IIF 3 - Director → ME
  • 3
    SEVENROOMS LTD
    12427015
    The River Building - Level 1 Cannon Bridge House, 1 Cousin Lane, London, United Kingdom
    Active Corporate (10 parents)
    Officer
    2026-04-24 ~ now
    IIF 4 - Director → ME
  • 4
    SYM AI LTD
    14556619
    The River Building - Level 1 Cannon Bridge House 1 Cousin Lane, Level 1 Cannon Bridge House, London, United Kingdom
    Active Corporate (6 parents)
    Officer
    2026-04-24 ~ now
    IIF 2 - Director → ME
  • 5
    WOLT DEVELOPMENT UK LTD
    14324496
    27 Old Gloucester Street, London, United Kingdom
    Active Corporate (7 parents)
    Officer
    2022-08-30 ~ 2025-09-18
    IIF 5 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.