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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

Prof. Sam Mcalpine Janes

    Related profiles found in government register
  • Prof. Sam Mcalpine Janes
    British born in May 1968

    Resident in England

    Registered addresses and corresponding companies
    • Canley Lodge, The Common, Harpenden, AL5 3PE, England

      IIF 1
  • Janes, Sam Mcalpine, Prof.
    British born in May 1968

    Resident in England

    Registered addresses and corresponding companies
    • Canley Lodge, The Common, Harpenden, AL5 3PE, England

      IIF 2
  • Professor Samuel Mcalpine Janes
    British born in May 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Canley Lodge, The Common, Harpenden, AL5 3PE, England

      IIF 3
    • The Network Building, 97 Tottenham Court Road, London, W1T 4TP, England

      IIF 4
  • Janes, Samuel Mcalpine, Professor
    British born in May 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Canley Lodge, The Common, Harpenden, Hertfordshire, AL5 3PE, United Kingdom

      IIF 5
  • Janes, Samuel Mcalpine, Professor
    British doctor born in May 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • The Network Building, 97 Tottenham Court Road, London, W1T 4TP, England

      IIF 6
  • Janes, Samuel Mcalpine, Professor
    British professor of respiratory medicine born in May 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 17 Doughty Street, London, WC1N 2PL

      IIF 7
child relation
Offspring entities and appointments 4
  • 1
    BRITISH THORACIC SOCIETY(THE)
    01645201
    17 Doughty Street, London
    Active Corporate (131 parents)
    Officer
    2012-12-03 ~ 2015-12-02
    IIF 7 - Director → ME
  • 2
    JANES & AH-SEE LTD
    10097762
    35 Grafton Way, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    387,743 GBP2024-03-31
    Officer
    2016-04-01 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 3 - Ownership of shares – More than 25% but not more than 50% OE
  • 3
    MORTIMER HEALTH LTD
    14397179
    Canley Lodge, The Common, Harpenden, England
    Active Corporate (3 parents)
    Equity (Company account)
    8.50 GBP2024-10-31
    Officer
    2022-10-04 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2022-10-04 ~ now
    IIF 1 - Right to appoint or remove directors OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 1 - Ownership of shares – More than 25% but not more than 50% OE
  • 4
    MSCTRAIL THERAPEUTICS LTD
    11543053
    The Network Building, 97 Tottenham Court Road, London, England
    Dissolved Corporate (4 parents)
    Officer
    2018-08-30 ~ 2019-03-01
    IIF 6 - Director → ME
    Person with significant control
    2018-08-30 ~ 2019-02-28
    IIF 4 - Ownership of voting rights - 75% or more OE
    IIF 4 - Right to appoint or remove directors OE
    IIF 4 - Ownership of shares – 75% or more OE

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