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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

Harper, Peter George, Dr

    Related profiles found in government register
  • Harper, Peter George, Dr
    born in August 1945

    Resident in England

    Registered addresses and corresponding companies
  • Harper, Peter George, Dr
    British born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • 124, Finchley Road, London, NW3 5JS, England

      IIF 8

    • 95, Harley Street, London, W1G 6AF, United Kingdom

      IIF 9
  • Harper, Peter George, Dr
    British consultant medical oncologist born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • 242, Marylebone Road, London, NW1 6JL, United Kingdom

      IIF 10
  • Harper, Peter George, Dr
    British director born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • Savoy House, Savoy Circus, 78 Old Oak Common Lane, London, W3 7DA, United Kingdom

      IIF 11
  • Harper, Peter George, Dr
    British doctor born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • 19 Montpelier Square, London, London, SW7 1JR, England

      IIF 12

    • 242, Marylebone Road, London, NW1 6JL, England

      IIF 13

    • 242, Marylebone Road, London, NW1 6JL, United Kingdom

      IIF 14
  • Harper, Peter George, Dr
    British medical consultant born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • 19, 19 Montpelier Square, London, SW7 9JR, England

      IIF 15
  • Harper, Peter George, Dr
    British medical doctor born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • 19 Montpelier Square, London, SW7 9JR

      IIF 16
  • Harper, Peter George, Dr
    British medical oncologist born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • 95, Harley Street, London, W1G 6AF, England

      IIF 17
  • Harper, Peter George, Dr
    British oncologist born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • 95, Harley Street, London, W1G 6AF, United Kingdom

      IIF 18
  • Harper, Peter George, Dr
    British born in August 1945

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 124, Finchley Road, London, NW3 5JS, England

      IIF 19
  • Dr Peter George Harper
    British born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • 124, Finchley Road, London, NW3 5JS, England

      IIF 20
  • Peter George Harper
    British born in August 1945

    Resident in England

    Registered addresses and corresponding companies

    • 124, Finchley Road, London, NW3 5JS, United Kingdom

      IIF 21
  • Mr Peter Harper
    British born in August 1945

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 124, Finchley Road, London, NW3 5JS, England

      IIF 22
child relation
Offspring entities and appointments
Active 9
  • 1
    95 Harley Street, London
    Dissolved Corporate (4 parents)
    Officer
    2007-06-19 ~ dissolved
    IIF 1 - LLP Designated Member → ME
  • 2
    124 Finchley Road, London, England
    Active Corporate (2 parents, 6 offsprings)
    Equity (Company account)
    1,687,338 GBP2024-03-31
    Officer
    2016-02-29 ~ now
    IIF 19 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 22 - Ownership of voting rights - 75% or more → OE
    IIF 22 - Ownership of shares – 75% or more → OE
  • 3
    124 Finchley Road, London, England
    Active Corporate (3 parents, 1 offspring)
    Equity (Company account)
    -3,610,246 GBP2024-03-31
    Officer
    2023-08-22 ~ now
    IIF 8 - Director → ME
  • 4
    124 Finchley Road, London, England
    Active Corporate (4 parents)
    Equity (Company account)
    100 GBP2024-03-31
    Person with significant control
    2025-01-07 ~ now
    IIF 20 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 20 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 5
    124 Finchley Road, London, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    1,561,424 GBP2024-03-31
    Officer
    2016-03-23 ~ now
    IIF 9 - Director → ME
    Person with significant control
    2017-03-21 ~ now
    IIF 21 - Ownership of shares – 75% or more → OE
  • 6
    5th Floor Grove House, 248a Marylebone Road, London
    Dissolved Corporate (1 parent)
    Officer
    2011-11-21 ~ dissolved
    IIF 18 - Director → ME
  • 7
    242 Marylebone Road, London
    Dissolved Corporate (3 parents)
    Officer
    2010-12-15 ~ dissolved
    IIF 10 - Director → ME
  • 8
    18 Grosvenor Place, (c/o Tata Ltd), London, England
    Dissolved Corporate (7 parents)
    Net Assets/Liabilities (Company account)
    16,875 GBP2021-06-30
    Officer
    2013-06-08 ~ dissolved
    IIF 17 - Director → ME
  • 9
    95 Harley Street, London
    Dissolved Corporate (1 parent)
    Officer
    2004-11-18 ~ dissolved
    IIF 3 - LLP Designated Member → ME
Ceased 11
  • 1
    AMSURGE INTERNATIONAL LTD - 2015-11-30
    33 Wigmore Street, London, England
    Active Corporate (7 parents, 9 offsprings)
    Equity (Company account)
    23,860,754 GBP2020-12-31
    Officer
    2015-11-16 ~ 2016-01-21
    IIF 12 - Director → ME
  • 2
    SENTAXA LTD - 2010-11-17
    3rd Floor, 24 Old Bond Street, London
    Dissolved Corporate (1 parent)
    Equity (Company account)
    189 GBP2017-01-31
    Officer
    2010-01-28 ~ 2013-01-16
    IIF 11 - Director → ME
  • 3
    124 Finchley Road, London, England
    Active Corporate (2 parents, 6 offsprings)
    Equity (Company account)
    1,687,338 GBP2024-03-31
    Officer
    2013-11-04 ~ 2015-09-03
    IIF 16 - Director → ME
  • 4
    124 Finchley Road, London, England
    Active Corporate (3 parents, 1 offspring)
    Equity (Company account)
    -3,610,246 GBP2024-03-31
    Officer
    2013-05-07 ~ 2013-11-04
    IIF 15 - Director → ME
  • 5
    2 Cavendish Square, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    2010-05-04 ~ 2020-02-26
    IIF 14 - Director → ME
  • 6
    LONDON ONCOLOGY CLINIC LLP - 2013-08-13
    New Bridge Street House, 30-34 New Bridge Street, London
    Dissolved Corporate (2 parents)
    Officer
    2004-05-04 ~ 2010-05-14
    IIF 2 - LLP Designated Member → ME
  • 7
    2 Cavendish Square, London, England
    Active Corporate (4 parents, 5 offsprings)
    Officer
    2011-03-07 ~ 2020-02-26
    IIF 13 - Director → ME
  • 8
    HAMSARD 3177 LLP - 2010-06-17
    2 Cavendish Square, London, England
    Active Corporate (26 parents)
    Officer
    2011-03-01 ~ 2015-04-01
    IIF 7 - LLP Member → ME
  • 9
    2 Cavendish Square, London, England
    Active Corporate (44 parents)
    Officer
    2011-03-01 ~ 2023-12-31
    IIF 5 - LLP Member → ME
  • 10
    95 Harley Street, London
    Dissolved Corporate
    Officer
    2004-05-04 ~ 2010-05-04
    IIF 4 - LLP Designated Member → ME
  • 11
    2 Cavendish Square, London, England
    Active Corporate (13 parents)
    Officer
    2007-10-29 ~ 2023-12-31
    IIF 6 - LLP Member → ME

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