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

Alexander, Sebastian John Campbell, Dr.

    Related profiles found in government register
  • Alexander, Sebastian John Campbell, Dr.
    British

    Registered addresses and corresponding companies
    • 204, High Street, Cherry Hinton, Cambridge, CB1 9HJ, England

      IIF 1
  • Alexander, Sebastian John Campbell
    British medical practitioner born in August 1958

    Registered addresses and corresponding companies
    • 36 Ainsworth Street, Cambridge, CB1 2PD

      IIF 2
  • Alexander, Sebastian John Campbell, Dr
    British doctor of medicine born in August 1958

    Resident in England

    Registered addresses and corresponding companies
    • Clare Barn, Main Street, Caldecote, Cambridge, CB23 7NU, England

      IIF 3 IIF 4
    • Clare Barn, Main Street, Caldecote, Cambridge, CB23 7NU, United Kingdom

      IIF 5
    • Clare Barn, Main Street, Caldecote, Cambridge, Cambridgeshire, CB23 7NU

      IIF 6
  • Alexander, Sebastian John Campbell, Dr
    British general medical practitioner born in August 1958

    Resident in England

    Registered addresses and corresponding companies
    • Salisbury House, Station Road, Cambridge, CB1 2LA

      IIF 7
  • Alexander, Sebastian John Campbell, Dr
    British general practitioner born in August 1958

    Resident in England

    Registered addresses and corresponding companies
    • 204, High Street, Cherry Hinton, Cambridge, CB1 9HJ, England

      IIF 8
  • Alexander, Sebastian John Campbell, Dr
    British medical practitioner born in August 1958

    Resident in England

    Registered addresses and corresponding companies
    • Clare Barn Main Street, Caldecote, Cambridge, CB23 7NU, United Kingdom

      IIF 9
  • Dr Sebastian John Campbell Alexander
    British born in August 1958

    Resident in England

    Registered addresses and corresponding companies
    • Clare Barn, Main Street, Caldecote, Cambridge, CB23 7NU, England

      IIF 10 IIF 11
    • Clare Barn, Main Street, Caldecote, Cambridge, Cambridgeshire, CB23 7NU

      IIF 12
  • Sebastian John Campbell Alexander
    British born in August 1958

    Resident in England

    Registered addresses and corresponding companies
    • Clare Barn, Main Street, Caldecote, Cambridge, CB23 7NU, England

      IIF 13
  • Dr Sebastian John Alexander
    British born in August 1958

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Clare Barn Main Street, Caldecote, Cambridge, Cambridge, CB23 7NU

      IIF 14
child relation
Offspring entities and appointments
Active 6
  • 1
    CALTHORPE DEVELOPMENTS LIMITED - 1993-02-08
    Perrymill Farm, Little Inkberrow, Worcester, England
    Corporate (5 parents)
    Equity (Company account)
    478,536 GBP2024-03-31
    Officer
    ~ now
    IIF 5 - director → ME
  • 2
    Perrymill Farm, Little Inkberrow, Worcester, England
    Corporate (2 parents, 1 offspring)
    Equity (Company account)
    902,456 GBP2024-03-31
    Officer
    ~ now
    IIF 4 - director → ME
    Person with significant control
    2017-04-01 ~ now
    IIF 11 - Ownership of shares – More than 25% but not more than 50%OE
  • 3
    Clare Barn Main Street, Caldecote, Cambridge, Cambridge
    Corporate (2 parents)
    Equity (Company account)
    3,005,627 GBP2023-12-31
    Officer
    2009-12-17 ~ now
    IIF 9 - director → ME
    Person with significant control
    2016-12-01 ~ now
    IIF 14 - Ownership of shares – More than 25% but not more than 50%OE
  • 4
    CAMBRIDGE EMERGENCY MEDICAL SERVICES LIMITED - 1996-02-16
    Salisbury House, Station Road, Cambridge
    Dissolved corporate (3 parents)
    Officer
    1994-12-03 ~ dissolved
    IIF 7 - director → ME
  • 5
    Perrymill Farm, Little Inkberrow, Worcester, England
    Dissolved corporate (3 parents)
    Equity (Company account)
    1,500 GBP2021-03-31
    Officer
    ~ dissolved
    IIF 3 - director → ME
  • 6
    Clare Barn Main Street, Caldecote, Cambridge, Cambridgeshire
    Dissolved corporate (2 parents)
    Officer
    1994-10-06 ~ dissolved
    IIF 6 - director → ME
    Person with significant control
    2016-08-01 ~ dissolved
    IIF 12 - Ownership of shares – More than 25% but not more than 50%OE
Ceased 3
  • 1
    Perrymill Farm, Little Inkberrow, Worcester, England
    Dissolved corporate (3 parents)
    Equity (Company account)
    1,500 GBP2021-03-31
    Person with significant control
    2017-04-01 ~ 2020-02-28
    IIF 10 - Ownership of shares – More than 25% but not more than 50% OE
    2020-02-28 ~ 2021-03-25
    IIF 13 - Ownership of shares – More than 25% but not more than 50% OE
  • 2
    C/o Bcs, Windsor House Station Court, Station Road, Great Shelford, Cambridge, United Kingdom
    Corporate (4 parents)
    Equity (Company account)
    2,406,506 GBP2024-04-30
    Officer
    2000-02-08 ~ 2019-04-05
    IIF 8 - director → ME
    2007-08-31 ~ 2019-04-05
    IIF 1 - secretary → ME
  • 3
    MARKCO FOUR LIMITED - 1992-08-25
    Daniel M Nash, 16 Dover Street, Mayfair, London, United Kingdom
    Dissolved corporate (2 parents, 1 offspring)
    Officer
    ~ 1992-08-03
    IIF 2 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.