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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

Mr Calum John Smeaton

    Related profiles found in government register
  • Mr Calum John Smeaton
    British born in September 1968

    Resident in Scotland

    Registered addresses and corresponding companies
    • 13/1, Chester Street, Edinburgh, EH3 7RF, Scotland

      IIF 1
  • Mr Calum John Smeaton
    British born in September 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 36, Hermitage Gardens, Edinburgh, EH10 6AY, United Kingdom

      IIF 2
    • 61, Dublin Street, Edinburgh, City Of Edinburgh, EH3 6NL, Scotland

      IIF 3
  • Smeaton, Calum John
    British born in September 1968

    Resident in Scotland

    Registered addresses and corresponding companies
    • 13/1, Chester Street, Edinburgh, EH3 7RF, Scotland

      IIF 4
    • 6, Valentine Place, London, SE1 8QH, England

      IIF 5 IIF 6
  • Smeaton, Calum John
    British chief executive born in September 1968

    Resident in Scotland

    Registered addresses and corresponding companies
    • 19 Blythswood Square, Glasgow, G2 4BG

      IIF 7
  • Smeaton, Calum John
    British company director born in September 1968

    Resident in Scotland

    Registered addresses and corresponding companies
    • 8 Darluith Park, Darluith Park, Brookfield, Johnstone, Renfrewshire, PA5 8DD, Scotland

      IIF 8
  • Smeaton, Calum John
    British director born in September 1968

    Resident in Scotland

    Registered addresses and corresponding companies
    • 1 Exchange Crescent, 1 Exchange Crescent, Fifth Floor, Edinburgh, EH3 8UL, Scotland

      IIF 9
    • 32 Stafford Street, Edinburgh, Midlothian, EH3 7BD

      IIF 10
  • Smeaton, Calum John
    British born in September 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 36, Hermitage Gardens, Edinburgh, EH10 6AY, United Kingdom

      IIF 11
    • 61, Dublin Street, Edinburgh, City Of Edinburgh, EH3 6NL, Scotland

      IIF 12
    • King's Buildings, West Mains Road, Edinburgh, EH9 3JG, United Kingdom

      IIF 13
    • 1/1, 14 Mitchell Lane, Glasgow, G1 3NU, United Kingdom

      IIF 14
    • First Floor, 5 Fleet Place, London, EC4M 7RD, United Kingdom

      IIF 15
child relation
Offspring entities and appointments 12
  • 1
    AGRECALC LIMITED
    SC739008
    King's Buildings, West Mains Road, Edinburgh, United Kingdom
    Dissolved Corporate (12 parents)
    Officer
    2023-11-01 ~ dissolved
    IIF 13 - Director → ME
  • 2
    ARIDHIA INFORMATICS LIMITED
    - now SC324508
    DALGLEN (NO. 1110) LIMITED - 2007-07-12
    Fifth Floor, St Vincent Plaza, 319 St Vincent Street, Glasgow, Scotland
    Active Corporate (15 parents)
    Officer
    2007-09-18 ~ 2011-09-27
    IIF 10 - Director → ME
  • 3
    ENGINE ASSOCIATES LIMITED
    SC842122
    36 Hermitage Gardens, Edinburgh, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-03-20 ~ now
    IIF 11 - Director → ME
    Person with significant control
    2025-03-20 ~ now
    IIF 2 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 2 - Ownership of shares – More than 25% but not more than 50% OE
  • 4
    IOPT HOLDINGS LTD
    SC590089
    1/1 14 Mitchell Lane, Glasgow, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Officer
    2022-11-01 ~ now
    IIF 14 - Director → ME
  • 5
    ITRS SCOTLAND LIMITED - now
    SUMERIAN EUROPE LIMITED
    - 2018-08-06 SC224403
    SUMERIAN NETWORKS LIMITED
    - 2007-06-11 SC224403
    FINANCIAL NETWORKS LIMITED - 2001-11-29
    1 Lochrin Square, 92-98 Fountainbridge, Edinburgh, United Kingdom
    Dissolved Corporate (20 parents)
    Officer
    2006-01-01 ~ 2011-09-27
    IIF 7 - Director → ME
  • 6
    LOOPR LTD
    10586719 08937083
    First Floor, 5 Fleet Place, London, United Kingdom
    Active Corporate (13 parents)
    Officer
    2024-03-23 ~ now
    IIF 15 - Director → ME
  • 7
    LOSSTEK LIMITED
    SC423539
    8 Darluith Park Darluith Park, Brookfield, Johnstone, Renfrewshire
    Dissolved Corporate (2 parents)
    Officer
    2012-05-08 ~ dissolved
    IIF 8 - Director → ME
  • 8
    PATRON BIDCO LIMITED
    14365774
    6 Valentine Place, London, England
    Active Corporate (6 parents, 2 offsprings)
    Officer
    2022-12-02 ~ now
    IIF 6 - Director → ME
  • 9
    PATRON TOPCO LIMITED
    14364806
    6 Valentine Place, London, England
    Active Corporate (8 parents, 1 offspring)
    Officer
    2022-12-02 ~ now
    IIF 5 - Director → ME
  • 10
    SMEATON AND ASSOCIATES LIMITED
    SC417610
    13/1 Chester Street, Edinburgh, Scotland
    Active Corporate (2 parents)
    Officer
    2012-02-22 ~ now
    IIF 4 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 1 - Right to appoint or remove directors OE
    IIF 1 - Ownership of voting rights - 75% or more OE
    IIF 1 - Ownership of shares – 75% or more OE
  • 11
    TV SQUARED LIMITED
    SC421072
    Wework, 80 George Street, Edinburgh, Scotland
    Active Corporate (18 parents)
    Officer
    2012-04-03 ~ 2022-02-28
    IIF 9 - Director → ME
  • 12
    VAUL LABS LIMITED
    SC804540 SC800920
    61 Dublin Street, Edinburgh, City Of Edinburgh, Scotland
    Active Corporate (5 parents)
    Officer
    2024-03-26 ~ now
    IIF 12 - Director → ME
    Person with significant control
    2024-03-26 ~ now
    IIF 3 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50% OE

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Contains public sector information retrieved at 22 April 2026 and licensed under the Open Government Licence v3.0.