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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

Walsh, Samuel Maurice Cossart

    Related profiles found in government register
  • Walsh, Samuel Maurice Cossart
    Australian chief executive born in December 1949

    Resident in England

    Registered addresses and corresponding companies
    • 2, Eastbourne Terrace, London, W2 6LG, United Kingdom

      IIF 1
  • Walsh, Samuel Maurice Cossart
    Australian company director born in December 1949

    Resident in England

    Registered addresses and corresponding companies
    • Royal Opera House Covent Garden, London, WC2E 9DD, United Kingdom

      IIF 2
  • Walsh, Samuel Maurice Cossart
    Australian executive born in December 1949

    Resident in England

    Registered addresses and corresponding companies
    • 6, St James's Square, London, SW1Y 4AD, United Kingdom

      IIF 3
  • Walsh, Samuel Maurice Cossart
    Australian chief executive comalco ltd born in December 1949

    Registered addresses and corresponding companies
    • 12 Creek Street, Brisbane, Queensland, 4000, FOREIGN, Australia

      IIF 4
  • Walsh, Samual Maurice Cossart
    Australian ceo comalco born in December 1949

    Registered addresses and corresponding companies
    • 12 Creek Street, Brisbane, Queensland 4000, FOREIGN, Australia

      IIF 5
child relation
Offspring entities and appointments 4
  • 1
    INTERNATIONAL ALUMINIUM INSTITUTE
    - now 01052007
    INTERNATIONAL PRIMARY ALUMINIUM INSTITUTE - 2000-08-25
    1 Babmaes Street, London, England
    Active Corporate (290 parents)
    Officer
    2001-02-28 ~ 2001-10-23
    IIF 4 - Director → ME
    2001-10-24 ~ 2004-10-28
    IIF 5 - Director → ME
  • 2
    RIO TINTO PLC
    - now 00719885
    THE RTZ CORPORATION PLC - 1997-06-02
    RIO TINTO-ZINC CORPORATION P L C - 1987-08-01
    6 St James's Square, London, United Kingdom
    Active Corporate (87 parents, 6 offsprings)
    Officer
    2009-06-04 ~ 2016-07-01
    IIF 3 - Director → ME
  • 3
    ROYAL OPERA HOUSE COVENT GARDEN FOUNDATION
    - now 00480523 02022665, 04001450
    ROYAL OPERA HOUSE,COVENT GARDEN LIMITED - 2014-09-01
    Royal Opera House, Covent Garden, London
    Active Corporate (108 parents)
    Officer
    2014-10-17 ~ 2016-05-24
    IIF 2 - Director → ME
  • 4
    THE INTERNATIONAL COUNCIL ON MINING AND METALS LIMITED
    - now 08164875
    THE INTERNATIONAL COUNCIL ON MINING AND METALS (UK) LIMITED
    - 2015-11-11 08164875
    THE COMMITTEE ON MINING AND METALS - 2012-12-19
    Chancery House Chancery Lane, 53-64 Chancery Lane, London, England
    Active Corporate (81 parents)
    Equity (Company account)
    2,819,199 GBP2020-12-31
    Officer
    2013-01-30 ~ 2016-07-01
    IIF 1 - Director → ME

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