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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

Ko, Bryan Seuk

    Related profiles found in government register
  • Ko, Bryan Seuk
    American attorney born in February 1971

    Resident in United States

    Registered addresses and corresponding companies
  • Ko, Bryan Seuk
    American business executive born in February 1971

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address 1, More London Place, London, SE1 2AF

      IIF 11
  • Ko, Bryan Seuk
    American director born in February 1971

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address 487 E., Middlefield Road, Mountain View, California, 94303, United States

      IIF 12
  • Seuk Ko, Bryan
    American lawyer born in February 1971

    Resident in United States

    Registered addresses and corresponding companies
    • icon of address 1, More London Place, London, SE1 2AF

      IIF 13
  • Ko, Bryan Seuk
    Usa attorney born in February 1971

    Resident in Usa

    Registered addresses and corresponding companies
    • icon of address Manor Farm, High Street, Dronfield, Derbyshire, S18 1PY

      IIF 14 IIF 15 IIF 16
    • icon of address Manor, Farm, High Street, Dronfield, Derbyshire, S18 1PY, United Kingdom

      IIF 17
child relation
Offspring entities and appointments
Active 13
  • 1
    AVAST PLC - 2022-09-21
    AVAST LIMITED - 2018-05-03
    icon of address C/o Company Secretarial Department, 280 Bishopsgate, London
    Active Corporate (3 parents, 1 offspring)
    Equity (Company account)
    1 GBP2018-01-31
    Officer
    icon of calendar 2022-09-12 ~ now
    IIF 12 - Director → ME
  • 2
    AVG TECHNOLOGIES LIMITED - 2008-01-25
    ALNERY NO. 2711 LIMITED - 2007-07-12
    icon of address 1 More London Place, London
    Liquidation Corporate (3 parents, 3 offsprings)
    Officer
    icon of calendar 2023-06-09 ~ now
    IIF 11 - Director → ME
  • 3
    CACHEFLOW LIMITED - 2002-11-22
    BRAVECROWN LIMITED - 1998-07-06
    icon of address 100 New Bridge Street, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2020-05-14 ~ dissolved
    IIF 7 - Director → ME
  • 4
    icon of address 1 More London Place, London
    Liquidation Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2021-06-21 ~ now
    IIF 3 - Director → ME
  • 5
    icon of address 100 New Bridge Street, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2021-06-21 ~ dissolved
    IIF 5 - Director → ME
  • 6
    icon of address 1 More London Place, London
    Dissolved Corporate (2 parents)
    Equity (Company account)
    2 GBP2019-09-30
    Officer
    icon of calendar 2021-06-21 ~ dissolved
    IIF 2 - Director → ME
  • 7
    STAR TECHNOLOGY GROUP LIMITED - 2004-09-08
    FACTPART LIMITED - 1999-09-16
    icon of address 100 New Bridge Street, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2020-05-14 ~ dissolved
    IIF 6 - Director → ME
  • 8
    STARLABS LIMITED - 2000-03-02
    BENCHFOLD LIMITED - 1999-09-22
    icon of address 100 New Bridge Street, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2020-05-14 ~ dissolved
    IIF 4 - Director → ME
  • 9
    SYMANTEC SECURITIES SERVICES LIMITED - 2001-03-20
    SNCI EUROPE LIMITED - 2000-12-28
    SYMANTEC SECURITY SERVICES LIMITED - 2004-11-01
    SYMANTEC SECURITY SERVICES HOLDING LIMITED - 2020-05-18
    FORESTDREAM LIMITED - 1999-07-15
    icon of address C/o Company Secretarial Department, 280 Bishopsgate, London
    Active Corporate (3 parents)
    Officer
    icon of calendar 2020-05-14 ~ now
    IIF 10 - Director → ME
  • 10
    SYMANTEC STDL LIMITED - 2020-07-17
    SYMANTEC (UK) LIMITED - 2006-04-03
    FINESKY LIMITED - 1988-11-07
    icon of address 100 New Bridge Street, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2020-05-14 ~ dissolved
    IIF 8 - Director → ME
  • 11
    SYMANTEC (UK) HOLDING LIMITED - 2019-12-19
    icon of address 1 More London Place, London
    Dissolved Corporate (3 parents, 2 offsprings)
    Officer
    icon of calendar 2020-05-14 ~ dissolved
    IIF 1 - Director → ME
  • 12
    SYMANTEC SECURITY (UK) LIMITED - 2019-12-16
    icon of address C/o Company Secretarial Department, 280 Bishopsgate, London
    Active Corporate (4 parents, 1 offspring)
    Officer
    icon of calendar 2020-05-14 ~ now
    IIF 9 - Director → ME
  • 13
    icon of address 1 More London Place, London
    Dissolved Corporate (3 parents)
    Equity (Company account)
    -131,666 GBP2019-12-31
    Officer
    icon of calendar 2021-09-15 ~ dissolved
    IIF 13 - Director → ME
Ceased 4
  • 1
    RADIUS SOLUTIONS LIMITED - 2004-09-29
    RADIUS SOLUTIONS (UK) LIMITED - 2011-01-06
    SLINN COMPUTER GROUP LIMITED - 1991-12-24
    SLINN SYSTEMS LIMITED - 1986-12-02
    icon of address Bowling Old Lane, Bradford West, West Yorkshire, United Kingdom
    Active Corporate (3 parents, 5 offsprings)
    Officer
    icon of calendar 2010-07-02 ~ 2014-09-03
    IIF 15 - Director → ME
  • 2
    icon of address Bowling Old Lane, Bradford West, Yorkshire, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2010-07-02 ~ 2014-09-03
    IIF 14 - Director → ME
  • 3
    LUDGATE 202 LIMITED - 1999-08-11
    icon of address Bowling Old Lane, Bradford West, Yorkshire, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2011-08-02 ~ 2014-09-03
    IIF 17 - Director → ME
  • 4
    DARIUS SOLUTIONS LIMITED - 2004-09-29
    icon of address Bowling Old Lane, Bradford West, Yorkshire, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2010-07-02 ~ 2015-06-18
    IIF 16 - Director → ME

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Contains public sector information retrieved at 26 August 2025 and licensed under the Open Government Licence v3.0.