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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

Ham, Martin Anthony Oviatt, Dr

    Related profiles found in government register
  • Ham, Martin Anthony Oviatt, Dr
    British born in September 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 25, Adys Road, London, SE15 4DX

      IIF 1
  • Ham, Martin Anthony Oviatt, Dr
    British bank official born in September 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 8 Scillonian Road, Guildford, Surrey, GU2 5PS

      IIF 2
  • Ham, Martin Anthony Oviatt, Dr
    British banker born in September 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 8 Scillonian Road, Guildford, Surrey, GU2 5PS

      IIF 3
  • Ham, Martin Anthony Oviatt, Dr
    British group insurance risk manager born in September 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 8 Scillonian Road, Guildford, Surrey, GU2 5PS

      IIF 4
  • Ham, Martin Anthony Oviatt, Dr
    British non-executive director born in September 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 8 Scillonian Road, Guildford, Surrey, GU2 5PS

      IIF 5
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
Ceased 5
  • 1
    THE ASSOCIATION OF INSURANCE AND RISK MANAGERS - 2010-11-16
    Marlow House, 1a Lloyd's Avenue, London, England
    Active Corporate (16 parents, 1 offspring)
    Officer
    1994-03-17 ~ 1994-12-07
    IIF 4 - Director → ME
  • 2
    TRENWICK MANAGING AGENTS LIMITED - 2003-12-09
    CHARTWELL MANAGING AGENTS LIMITED - 2002-07-10
    ARCHER MANAGING AGENTS LIMITED - 1998-09-03
    TOWER MANAGING AGENTS LIMITED - 1996-03-29
    CASTLE UNDERWRITING AGENTS LIMITED - 1994-07-01
    SHIMPORT LIMITED - 1980-12-31
    Floor 29 22 Bishopsgate, London, United Kingdom
    Active Corporate (9 parents)
    Officer
    1997-10-01 ~ 2001-05-31
    IIF 5 - Director → ME
  • 3
    St Albans Vicarage, Church Drive, Harrow, England
    Active Corporate (3 parents)
    Equity (Company account)
    24,023 GBP2024-05-31
    Officer
    2013-02-01 ~ 2016-10-01
    IIF 1 - Director → ME
  • 4
    MIDLAND GENERAL LIMITED - 1999-09-27
    MIDLAND EQUITY (NOMINEES NUMBER 42) LIMITED - 1990-12-11
    Deloitte Llp, Hill House 1 Little New Street, London
    Dissolved Corporate (5 parents)
    Officer
    ~ 1997-01-30
    IIF 2 - Director → ME
  • 5
    LONDON & LEITH INSURANCE COMPANY LIMITED - 2015-07-27
    4th Floor, St Clare House, 30-33 Minories, London
    Converted / Closed Corporate (5 parents)
    Officer
    1995-09-29 ~ 1997-01-30
    IIF 3 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.