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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

Dr David Simon Forrest

    Related profiles found in government register
  • Dr David Simon Forrest
    Scottish born in April 1970

    Resident in Scotland

    Registered addresses and corresponding companies
    • 45, Timber Bush, Edinburgh, EH6 6QH, Scotland

      IIF 1 IIF 2
    • 45, Timber Bush, Edinburgh, EH6 6QH, United Kingdom

      IIF 3
    • Summit House, 4 - 5 Mitchell Street, Leith, Edinburgh, EH6 7BD, United Kingdom

      IIF 4
  • Dr David Simon Forrest
    British born in April 1970

    Resident in Scotland

    Registered addresses and corresponding companies
    • Summit House, 4 - 5 Mitchell Street, Edinburgh, EH6 7BD, United Kingdom

      IIF 5
  • Forrest, David Simon, Dr
    Scottish born in April 1970

    Resident in Scotland

    Registered addresses and corresponding companies
    • 45, Timber Bush, Edinburgh, EH6 6QH, Scotland

      IIF 6 IIF 7 IIF 8
    • 45, Timber Bush, Leith, Edinburgh, EH6 6QH, Scotland

      IIF 11
    • Summit House, 4 - 5 Mitchell Street, Leith, Edinburgh, EH6 7BD, United Kingdom

      IIF 12
  • Forrest, David Simon, Dr
    Scottish director born in April 1970

    Resident in Scotland

    Registered addresses and corresponding companies
    • 45, Timber Bush, Edinburgh, EH6 6QH, United Kingdom

      IIF 13
  • Forrest, David Simon, Dr
    Scottish managing director born in April 1970

    Resident in Scotland

    Registered addresses and corresponding companies
    • 60, Constitution Street, Edinburgh, EH6 6RR

      IIF 14
  • Forrest, Simon, Dr
    Scottish engineer born in April 1970

    Resident in Scotland

    Registered addresses and corresponding companies
    • 45, Timber Bush, Edinburgh, EH6 6QH, Scotland

      IIF 15
  • Forrest, David Simon, M.
    Scottish born in April 1970

    Resident in Scotland

    Registered addresses and corresponding companies
    • 45, Timber Bush, Edinburgh, EH6 6QH, Scotland

      IIF 16
  • Forrest, David Simon, Dr
    British born in April 1970

    Resident in Scotland

    Registered addresses and corresponding companies
    • Summit House, 4 - 5 Mitchell Street, Edinburgh, EH6 7BD, United Kingdom

      IIF 17
  • Forrest, Simon, Dr
    British engineer born in April 1970

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Balmuto Cottage, Puddledub, Auchtertool, Kirkcaldy, Fife, KY2 5XF, Scotland

      IIF 18
  • Forrest, David Simon, Dr
    British

    Registered addresses and corresponding companies
    • 45, Timber Bush, Edinburgh, EH6 6QH, Scotland

      IIF 19
child relation
Offspring entities and appointments
Active 12
  • 1
    45 Timber Bush, Edinburgh, Scotland
    Active Corporate (4 parents)
    Officer
    2026-01-16 ~ now
    IIF 7 - Director → ME
  • 2
    M-sparc (menai Science Park), Gaerwen, Ynys Môn, Wales
    Dissolved Corporate (4 parents)
    Equity (Company account)
    1 GBP2021-06-30
    Officer
    2018-06-18 ~ dissolved
    IIF 13 - Director → ME
    Person with significant control
    2018-06-18 ~ dissolved
    IIF 3 - Has significant influence or controlOE
  • 3
    Summit House, 4 - 5 Mitchell Street, Edinburgh, United Kingdom
    Active Corporate (4 parents)
    Officer
    2024-11-19 ~ now
    IIF 17 - Director → ME
    Person with significant control
    2024-11-19 ~ now
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 5 - Right to appoint or remove directorsOE
  • 4
    45 Timber Bush, Edinburgh, Scotland
    Dissolved Corporate (2 parents)
    Equity (Company account)
    100 GBP2020-12-31
    Officer
    2013-12-05 ~ dissolved
    IIF 15 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 2 - Ownership of shares – More than 25% but not more than 50%OE
  • 5
    45 Timber Bush, Edinburgh, Scotland
    Active Corporate (5 parents, 7 offsprings)
    Equity (Company account)
    12,407,865 GBP2024-12-31
    Officer
    2009-05-01 ~ now
    IIF 16 - Director → ME
    2009-05-01 ~ now
    IIF 19 - Secretary → ME
    Person with significant control
    2016-05-01 ~ now
    IIF 1 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 6
    45 Timber Bush, Edinburgh, Scotland
    Active Corporate (3 parents)
    Equity (Company account)
    1,000 GBP2024-12-31
    Officer
    2023-11-22 ~ now
    IIF 9 - Director → ME
  • 7
    45 Timber Bush, Edinburgh, Scotland
    Active Corporate (4 parents)
    Officer
    2026-01-14 ~ now
    IIF 10 - Director → ME
  • 8
    45 Timber Bush, Leith, Edinburgh, Scotland
    Active Corporate (2 parents)
    Equity (Company account)
    1,000 GBP2024-12-31
    Officer
    2020-07-29 ~ now
    IIF 11 - Director → ME
  • 9
    45 Timber Bush, Edinburgh, Scotland
    Active Corporate (3 parents)
    Equity (Company account)
    1,000 GBP2024-12-31
    Officer
    2023-11-22 ~ now
    IIF 8 - Director → ME
  • 10
    60 Constitution Street, Edinburgh
    Dissolved Corporate (2 parents)
    Equity (Company account)
    126,581 GBP2018-08-31
    Officer
    2013-02-18 ~ dissolved
    IIF 14 - Director → ME
  • 11
    45 Timber Bush, Edinburgh, Scotland
    Active Corporate (2 parents)
    Equity (Company account)
    1,000 GBP2024-12-31
    Officer
    2021-10-19 ~ now
    IIF 6 - Director → ME
  • 12
    Summit House 4 - 5 Mitchell Street, Leith, Edinburgh, United Kingdom
    Active Corporate (1 parent)
    Officer
    2025-12-09 ~ now
    IIF 12 - Director → ME
    Person with significant control
    2025-12-09 ~ now
    IIF 4 - Ownership of voting rights - 75% or moreOE
    IIF 4 - Right to appoint or remove directorsOE
Ceased 1
  • 1
    Newcottoun Clentrie, Auchtertool, Kirkcaldy, Scotland
    Active Corporate (10 parents)
    Officer
    2021-01-21 ~ 2022-09-15
    IIF 18 - Director → ME

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