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

Williamson, John Alexander

    Related profiles found in government register
  • Williamson, John Alexander
    British banker born in May 1962

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 97 Christchurch Road, East Sheen, London, SW14 7AT

      IIF 1
    • 97, Christchurch Road, London, SW14 7AT

      IIF 2
    • Leconfield House, Curzon House, London, W1J 5JB

      IIF 3
  • Williamson, John Alexander
    British director private banking born in May 1962

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Leconfield House, Curzon Street, London, W1J 5JB, United Kingdom

      IIF 4
  • Williamson, John Alexander
    British banker born in May 1962

    Resident in Switzerland

    Registered addresses and corresponding companies
    • Leconfield House, Curzon Street, London, W1J 5JB

      IIF 5
  • Williamson, John Alexander
    British chairman of the board efg bank born in May 1962

    Resident in Switzerland

    Registered addresses and corresponding companies
    • 51, Kingsway Place, Sans Walk, London, EC1R 0LU

      IIF 6
  • Williamson, John Alexander
    British bank born in May 1962

    Registered addresses and corresponding companies
    • 31 Observatory Road, London, SW14 7QB

      IIF 7
  • Williamson, John Alexander
    British bank manager born in May 1962

    Registered addresses and corresponding companies
    • 31 Observatory Road, London, SW14 7QB

      IIF 8
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
Ceased 8
  • 1
    BIA FP LIMITED - 2017-03-10
    EFG INDEPENDENT FINANCIAL ADVISERS LIMITED - 2017-03-09
    EFG ASHBY LONDON FINANCIAL SERVICES LIMITED - 2010-12-21
    ASHBY LONDON FINANCIAL SERVICES LIMITED - 2007-10-15
    A L HOLDINGS LIMITED - 1996-11-07
    Ground Floor Reading Bridge House, George Street, Reading, England
    Dissolved corporate (2 parents)
    Officer
    2007-11-07 ~ 2011-06-29
    IIF 3 - director → ME
  • 2
    PRIVATE FINANCIAL HOLDINGS LIMITED - 2012-12-28
    TRUSHELFCO (NO.1337) LIMITED - 1989-02-01
    One Great Cumberland Place, Marble Arch, London
    Dissolved corporate (4 parents)
    Officer
    2002-05-13 ~ 2005-09-20
    IIF 1 - director → ME
  • 3
    440 Strand, London
    Corporate (8 parents, 5 offsprings)
    Officer
    2001-02-05 ~ 2002-04-30
    IIF 8 - director → ME
  • 4
    Park House, 116 Park Street, London, Uk, United Kingdom
    Corporate (6 parents)
    Officer
    2011-04-05 ~ 2011-06-29
    IIF 4 - director → ME
  • 5
    THE PRIVATE BANK & TRUST COMPANY LIMITED - 1997-09-10
    SHELFCO (NO. 305) LIMITED - 1989-04-10
    Park House, 116 Park Street, London, England
    Corporate (11 parents, 5 offsprings)
    Officer
    2002-05-13 ~ 2015-09-28
    IIF 5 - director → ME
  • 6
    MWP MINNS & KITTOE LIMITED - 1988-09-27
    SHOREHAVENS LIMITED - 1986-08-01
    6th Floor Kings House, 9-10 Haymarket, London, United Kingdom
    Corporate (4 parents, 8 offsprings)
    Profit/Loss (Company account)
    -243,495 GBP2023-01-01 ~ 2023-12-31
    Officer
    2002-07-18 ~ 2003-07-08
    IIF 7 - director → ME
  • 7
    Unit 127 Mare Street Studios 203/213 Mare Street, Hackney, London, United Kingdom
    Corporate (7 parents)
    Officer
    2016-05-11 ~ 2023-01-24
    IIF 6 - director → ME
  • 8
    SOUTHBANK SINFONIA - 2024-07-24
    THE SOUTHBANK SINFONIA - 2016-07-12
    St John's, Smith Square, London, England
    Corporate (10 parents, 2 offsprings)
    Officer
    2009-07-03 ~ 2013-07-08
    IIF 2 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.