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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

Ms Mary Catherine Claydon

    Related profiles found in government register
  • Ms Mary Catherine Claydon
    Canadian born in September 1964

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 8, Hogarth Place, London, SW5 0QT, England

      IIF 1

    • icon of address 495 Green Lanes, Palmers Green, London, N13 4BS, United Kingdom

      IIF 2
  • Claydon, Catherine
    Canadian director born in September 1964

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 17th Floor, 125 Old Broad Street, London, EC2N 1AR, England

      IIF 3
  • Claydon, Catherine
    Canadian independent director born in September 1964

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom

      IIF 4 IIF 5
  • Claydon, Mary Catherine
    Canadian business consultant born in September 1964

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 4th Floor, Charles House, 108-110 Finchley Road, London, NW3 5JJ, United Kingdom

      IIF 6
  • Claydon, Mary Catherine
    Canadian independent director born in September 1964

    Resident in England

    Registered addresses and corresponding companies

    • icon of address Broadcasting House, London, W1A 1AA

      IIF 7
  • Claydon, Mary Catherine
    Canadian non executive director born in September 1964

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 8, Hogarth Place, London, SW5 0QT, England

      IIF 8
  • Claydon, Mary Catherine
    Canadian metal sales born in September 1964

    Registered addresses and corresponding companies

    • icon of address 6 Kensington Court Place, London, W8 5BJ

      IIF 9
  • Claydon, Mary Catherine
    Canadian company director born in September 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 1, George Street, Edinburgh, EH2 2LL, Scotland

      IIF 10
  • Claydon, Mary Catherine
    Canadian consultant born in September 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 56 Leadenhall Street, London, EC3A 2DX

      IIF 11

    • icon of address 14, Queen Annes Gate, London, SW1H 9AA

      IIF 12 IIF 13
  • Claydon, Mary Catherine
    Canadian consultant and non executive director born in September 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address Lloyds Chambers, 1 Portsoken Street, London, E1 8HZ

      IIF 14
  • Claydon, Mary Catherine
    Canadian director and consultant born in September 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 183a, Old Brompton Road, London, SW5 0AN, United Kingdom

      IIF 15
  • Claydon, Mary Catherine
    Canadian investment banker born in September 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 183, Old Brompton Road, London, SW5 0AN

      IIF 16
  • Claydon, Mary Catherine
    Canadian non-executive director born in September 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address Lloyds Chambers, 1 Portsoken Street, London, E1 8HZ

      IIF 17
child relation
Offspring entities and appointments
Active 6
  • 1
    icon of address 21-33 Dyke Road Dyke Road, Brighton, England
    Active Corporate (3 parents)
    Equity (Company account)
    5 GBP2024-12-31
    Officer
    icon of calendar 2024-12-13 ~ now
    IIF 8 - Director → ME
    Person with significant control
    icon of calendar 2022-05-23 ~ now
    IIF 1 - Ownership of shares – More than 25% but not more than 50% → OE
  • 2
    B.S.C.PENSION FUND NOMINEES LIMITED - 1981-12-31
    B.S.C. PENSION FUND TRUSTEE LIMITED - 1988-09-05
    icon of address 3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (6 parents, 4 offsprings)
    Equity (Company account)
    60 GBP2024-03-31
    Officer
    icon of calendar 2018-03-29 ~ now
    IIF 4 - Director → ME
  • 3
    icon of address Broadcasting House, London
    Active Corporate (13 parents, 3 offsprings)
    Officer
    icon of calendar 2018-06-01 ~ now
    IIF 7 - Director → ME
  • 4
    DEFACTO T4 LIMITED - 2018-03-29
    icon of address 3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    2 GBP2024-03-31
    Officer
    icon of calendar 2022-10-13 ~ now
    IIF 5 - Director → ME
  • 5
    icon of address 4th Floor Charles House, 108-110 Finchley Road, London, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    49,516 GBP2024-05-31
    Officer
    icon of calendar 2008-11-18 ~ now
    IIF 6 - Director → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 2 - Right to appoint or remove directors → OE
    IIF 2 - Ownership of voting rights - 75% or more → OE
    IIF 2 - Ownership of shares – 75% or more → OE
  • 6
    icon of address 17th Floor 125 Old Broad Street, London, England
    Dissolved Corporate (3 parents, 1 offspring)
    Equity (Company account)
    20 GBP2021-03-31
    Officer
    icon of calendar 2017-12-14 ~ dissolved
    IIF 3 - Director → ME
Ceased 9
  • 1
    J. ARON & COMPANY (U.K.), LIMITED - 1991-12-02
    GOLDMAN SACHS PROPERTY AND CASUALTY - 2013-05-15
    J. ARON & COMPANY (U.K.) - 2008-08-12
    GOLDMAN SACHS LONGEVITY MARKETS (U.K.) - 2010-11-10
    TRUSHELFCO (NO. 399) LIMITED - 1981-12-31
    icon of address 10 Fleet Place, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2001-11-16 ~ 2002-02-20
    IIF 9 - Director → ME
  • 2
    icon of address 1 Churchill Place, London
    Active Corporate (11 parents, 1 offspring)
    Officer
    icon of calendar 2011-05-01 ~ 2020-07-01
    IIF 15 - Director → ME
  • 3
    icon of address One America Square, 17 Crosswall, London, England
    Active Corporate (11 parents, 7 offsprings)
    Equity (Company account)
    0 GBP2021-06-30
    Officer
    icon of calendar 2013-01-01 ~ 2016-12-31
    IIF 14 - Director → ME
  • 4
    THE FIRST SCOTTISH AMERICAN TRUST P.L.C. - 1990-04-27
    icon of address 1 George Street, Edinburgh, Scotland
    Active Corporate (5 parents)
    Officer
    icon of calendar 2011-02-01 ~ 2020-07-16
    IIF 10 - Director → ME
  • 5
    POSTEL INVESTMENT MANAGEMENT LIMITED - 1995-03-31
    HERMES PENSIONS MANAGEMENT LIMITED - 2008-03-17
    HERMES FUND MANAGERS LIMITED - 2022-04-01
    icon of address Sixth Floor, 150 Cheapside, London, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2016-05-05 ~ 2016-12-31
    IIF 17 - Director → ME
  • 6
    icon of address Riversdale 50 Mill Way, Grantchester, Cambridge, England
    Active Corporate (6 parents)
    Equity (Company account)
    1,219,948 GBP2023-11-30
    Officer
    icon of calendar 2008-06-18 ~ 2011-06-15
    IIF 16 - Director → ME
  • 7
    icon of address 10 Finsbury Square, London, United Kingdom
    Active Corporate (12 parents)
    Officer
    icon of calendar 2009-03-27 ~ 2012-12-06
    IIF 11 - Director → ME
  • 8
    PRECIS (2494) LIMITED - 2005-03-18
    icon of address 1 More London Place, London
    Liquidation Corporate (1 parent)
    Officer
    icon of calendar 2011-12-07 ~ 2018-05-02
    IIF 13 - Director → ME
  • 9
    WITAN INVESTMENT COMPANY PLC - 2000-03-31
    icon of address 1 More London Place, London
    Liquidation Corporate (1 offspring)
    Officer
    icon of calendar 2009-03-09 ~ 2018-05-02
    IIF 12 - Director → ME

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.