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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

Elder, Mark David, Dr

    Related profiles found in government register
  • Elder, Mark David, Dr
    British born in February 1957

    Resident in Scotland

    Registered addresses and corresponding companies
    • 2, Bayview, Kentallen, Appin, Argyll, PA38 4BU, Scotland

      IIF 1
    • 77, Renfrew Street, Glasgow, G2 3BZ, Scotland

      IIF 2
  • Elder, Mark David, Dr
    British ceo born in February 1957

    Resident in Scotland

    Registered addresses and corresponding companies
    • 2 Bayview, Kentallen, Appin, Argyll, PA38 4BU

      IIF 3 IIF 4
  • Elder, Mark David, Dr
    British director born in February 1957

    Resident in Scotland

    Registered addresses and corresponding companies
    • 111, New Union Street, (union House), Coventry, CV1 2NT, England

      IIF 5
  • Dr Mark David Elder
    British born in February 1957

    Resident in Scotland

    Registered addresses and corresponding companies
    • 2, Bayview, Kentallen, Appin, Argyll, PA38 4BU

      IIF 6
    • 77, Renfrew Street, Glasgow, G2 3BZ, Scotland

      IIF 7
  • Elder, Mark David, Dr
    British

    Registered addresses and corresponding companies
    • 2 Bayview, Kentallen, Appin, Argyll, PA38 4BU

      IIF 8 IIF 9
child relation
Offspring entities and appointments 5
  • 1
    COGENTIUM LIMITED
    SC332995
    29 Cochrane Street, Glasgow, Strathclyde
    Dissolved Corporate (5 parents)
    Officer
    2007-10-26 ~ 2008-01-30
    IIF 3 - Director → ME
  • 2
    DECISIONYTICS CORPORATION LIMITED
    SC460909
    2 Bayview, Kentallen, Appin, Argyll
    Active Corporate (1 parent)
    Officer
    2013-10-07 ~ now
    IIF 1 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 6 - Ownership of shares – 75% or more OE
  • 3
    OPERATIONAL RESEARCH SOCIETY
    00663819
    Seymour House, 12 Edward Street, Birmingham
    Active Corporate (139 parents)
    Officer
    2006-01-01 ~ 2006-12-31
    IIF 4 - Director → ME
  • 4
    SHELF8 LIMITED
    09204130 10704051... (more)
    111 New Union Street, (union House), Coventry, England
    Dissolved Corporate (4 parents)
    Officer
    2014-09-04 ~ dissolved
    IIF 5 - Director → ME
  • 5
    SIMUL8 CORPORATION LTD
    - now SC147795
    COGENTIUM CORPORATION LIMITED
    - 2010-02-16 SC147795
    SIMUL8 CORPORATION LIMITED
    - 2007-12-20 SC147795
    VISUAL THINKING INTERNATIONAL LIMITED
    - 2004-02-10 SC147795
    BANDRALLY LIMITED
    - 1994-02-08 SC147795
    77 Renfrew Street, Glasgow, Scotland
    Active Corporate (22 parents, 1 offspring)
    Officer
    1993-12-24 ~ 2024-11-26
    IIF 2 - Director → ME
    1999-08-05 ~ 2008-06-18
    IIF 9 - Secretary → ME
    1993-12-24 ~ 1996-08-12
    IIF 8 - Secretary → ME
    Person with significant control
    2016-12-01 ~ 2024-11-26
    IIF 7 - Ownership of shares – 75% or more OE

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.