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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

Mr Ron Zwanziger

    Related profiles found in government register
  • Mr Ron Zwanziger
    British born in April 1954

    Resident in United States

    Registered addresses and corresponding companies
  • Ron Zwanziger
    British born in April 1954

    Resident in United States

    Registered addresses and corresponding companies
  • Zwanziger, Ron
    British born in April 1954

    Resident in United States

    Registered addresses and corresponding companies
  • Zwanziger, Ron
    American born in April 1954

    Resident in United States

    Registered addresses and corresponding companies
  • Zwanziger, Ron
    British born in April 1954

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments 8
  • 1
    BBI ENZYMES LIMITED - now
    THERATASE LIMITED - 2008-08-18
    THERATASE PLC - 2007-07-03
    ENVIROMED PLC
    - 2000-03-01 02815159
    Dissolved Corporate (34 parents, 6 offsprings)
    Officer
    1994-04-05 ~ 1995-04-03
    IIF 11 - Director → ME
    1997-01-17 ~ 1999-03-15
    IIF 10 - Director → ME
  • 2
    EKF DIAGNOSTICS HOLDINGS PLC
    - now 04347937 04260136
    INTERNATIONAL BRAND LICENSING PLC - 2010-07-06
    EAGLECRAFT LIMITED - 2002-04-23
    Active Corporate (32 parents, 6 offsprings)
    Officer
    2015-11-11 ~ 2016-04-11
    IIF 8 - Director → ME
  • 3
    ELECTRADX UK LTD
    15489988
    Active Corporate (4 parents)
    Officer
    2024-02-14 ~ now
    IIF 9 - Director → ME
  • 4
    LIFESCAN SCOTLAND LIMITED - now
    INVERNESS MEDICAL LIMITED
    - 2004-07-27 SC154012
    HEBOCRAFT LIMITED
    - 1995-06-12 SC154012
    Active Corporate (39 parents)
    Officer
    1995-05-31 ~ 2001-11-22
    IIF 12 - Director → ME
  • 5
    LUMIRADX GROUP LIMITED
    - now 09198288
    LUMIRA HOLDINGS LTD
    - 2016-09-26 09198288
    AEGLE CARE (HOLDINGS) LTD
    - 2015-04-08 09198288
    Dissolved Corporate (9 parents, 5 offsprings)
    Officer
    2014-09-01 ~ 2023-11-01
    IIF 6 - Director → ME
    Person with significant control
    2016-04-06 ~ 2018-11-08
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 3 - Ownership of shares – More than 25% but not more than 50% → OE
  • 6
    LUMIRADX INTERNATIONAL LTD
    - now 09124383
    LUMIRA DIAGNOSTICS LTD
    - 2016-05-25 09124383
    AEGLE TECHNOLOGY LTD
    - 2015-04-08 09124383 09206123
    AEGLE CARE LTD
    - 2014-09-17 09124383 09206123
    Dissolved Corporate (8 parents, 3 offsprings)
    Officer
    2014-07-10 ~ 2023-11-01
    IIF 5 - Director → ME
  • 7
    LUMIRADX UK LTD
    - now 09206123
    LUMIRA LTD
    - 2016-05-25 09206123
    AEGLE CARE LTD
    - 2015-04-08 09206123 09124383
    AEGLE TECHNOLOGY LTD
    - 2014-09-17 09206123 09124383
    Active Corporate (16 parents, 1 offspring)
    Officer
    2014-09-05 ~ 2023-11-01
    IIF 4 - Director → ME
  • 8
    TREISAR INVESTMENTS LTD
    09926814
    Active Corporate (7 parents)
    Officer
    2015-12-23 ~ now
    IIF 7 - Director → ME
    Person with significant control
    2016-04-06 ~ 2021-02-15
    IIF 2 - Right to appoint or remove directors → OE
    IIF 2 - Ownership of shares – 75% or more → OE
    IIF 2 - Ownership of voting rights - 75% or more → OE
    2022-12-13 ~ 2024-10-08
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% → OE

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