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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

Johnstone, Alan James

child relation
Offspring entities and appointments 26
  • 1
    ABERDEEN OILMEN'S GOLF ASSOCIATION LIMITED
    SC088154
    Dissolved Corporate (17 parents)
    Officer
    2014-01-09 ~ 2017-02-26
    IIF 23 - Director → ME
  • 2
    AMEC TRAVEL MANAGEMENT LIMITED
    - now 01205988
    TRAVEL PLACES (INTERNATIONAL) LIMITED - 2005-01-04
    Dissolved Corporate (16 parents)
    Officer
    2006-09-05 ~ 2012-11-28
    IIF 22 - Director → ME
  • 3
    ETHOS ENERGY GROUP LIMITED
    - now SC454431
    KENDRUM LIMITED - 2013-12-17
    Active Corporate (35 parents, 7 offsprings)
    Officer
    2020-05-20 ~ 2020-11-02
    IIF 4 - Director → ME
  • 4
    INGEN HOLDINGS LIMITED
    SC292720
    Dissolved Corporate (32 parents, 1 offspring)
    Officer
    2015-02-24 ~ 2016-09-05
    IIF 17 - Director → ME
  • 5
    INGEN-IDEAS LIMITED
    - now SC204755
    INGEN PROCESS LIMITED - 2003-10-17
    Dissolved Corporate (37 parents)
    Officer
    2015-02-24 ~ 2016-09-05
    IIF 14 - Director → ME
  • 6
    KAEFER INDUSTRIAL SERVICES LIMITED - now
    WOOD GROUP INDUSTRIAL SERVICES LIMITED
    - 2022-05-12 05159696
    PYEROY GROUP LIMITED - 2014-12-30
    SANDCO 850 LIMITED - 2004-07-30
    Active Corporate (28 parents, 3 offsprings)
    Officer
    2017-06-27 ~ 2020-02-05
    IIF 26 - Director → ME
  • 7
    NORTHERN INTEGRATED SERVICES LIMITED
    SC195682
    Dissolved Corporate (32 parents, 1 offspring)
    Officer
    2006-10-04 ~ 2016-09-05
    IIF 20 - Director → ME
  • 8
    OFFSHORE CONTRACTORS ASSOCIATION
    SC170910
    Dissolved Corporate (105 parents, 1 offspring)
    Officer
    2012-02-23 ~ 2016-09-15
    IIF 18 - Director → ME
  • 9
    PERFORMANCE IMPROVEMENTS (P I) LIMITED
    SC173714
    Dissolved Corporate (27 parents)
    Officer
    2014-01-15 ~ 2016-09-05
    IIF 9 - Director → ME
  • 10
    PERFORMANCE IMPROVEMENTS (PI) GROUP LIMITED
    SC209758
    Dissolved Corporate (28 parents, 3 offsprings)
    Officer
    2014-01-15 ~ 2016-09-05
    IIF 10 - Director → ME
  • 11
    PI ENERGY & EMISSIONS LIMITED
    - now SC209704
    PERFORMANCE IMPROVEMENTS (PI) ENERGY & EMISSIONS LIMITED - 2000-12-04
    Dissolved Corporate (25 parents)
    Officer
    2014-01-15 ~ 2016-09-05
    IIF 12 - Director → ME
  • 12
    PI GAS TURBINES LIMITED
    - now SC209759
    PI E-COMMERCE LIMITED - 2003-12-09
    PERFORMANCE IMPROVEMENTS (PI) E-COMMERCE LIMITED - 2000-12-04
    Dissolved Corporate (26 parents)
    Officer
    2014-01-15 ~ 2016-09-05
    IIF 11 - Director → ME
  • 13
    PRIMAT RECRUITMENT LIMITED
    - now 01535391
    PRIMAT PERSONNEL SERVICES LIMITED - 1989-01-01
    Active Corporate (36 parents)
    Officer
    2006-09-05 ~ 2008-12-18
    IIF 21 - Director → ME
  • 14
    PRODUCTION SERVICES NETWORK (UK) LIMITED
    - now SC293004 SC288570
    LEDGE 898 LIMITED - 2005-11-22
    Active Corporate (18 parents)
    Officer
    2017-02-16 ~ 2020-11-02
    IIF 2 - Director → ME
  • 15
    QED INTERNATIONAL (UK) LIMITED
    - now SC106477
    QUALITY ENGINEERING & DEVELOPMENT LIMITED - 2002-05-23
    Active Corporate (23 parents, 1 offspring)
    Officer
    2011-02-18 ~ 2016-09-05
    IIF 19 - Director → ME
  • 16
    RUBSTER CONSULTING LIMITED
    SC858010
    Active Corporate (1 parent)
    Officer
    2025-08-05 ~ now
    IIF 24 - Director → ME
    Person with significant control
    2025-08-05 ~ now
    IIF 27 - Ownership of shares – 75% or more → OE
    IIF 27 - Ownership of voting rights - 75% or more → OE
    IIF 27 - Right to appoint or remove directors → OE
  • 17
    RWG (REPAIR & OVERHAULS) LIMITED
    - now SC120673
    ROLLS WOOD GROUP (REPAIR & OVERHAULS) LIMITED - 2014-12-04
    ROLESPEC LIMITED - 1990-03-21
    Active Corporate (74 parents, 1 offspring)
    Officer
    2020-06-03 ~ 2020-11-02
    IIF 1 - Director → ME
  • 18
    SCOPUS ENGINEERING HOLDINGS LTD
    - now SC229295
    MOUNTWEST 406 LIMITED - 2011-07-25
    Dissolved Corporate (27 parents, 1 offspring)
    Officer
    2014-12-12 ~ 2016-09-05
    IIF 16 - Director → ME
  • 19
    SCOPUS ENGINEERING LIMITED
    SC129734
    Active Corporate (39 parents)
    Officer
    2014-12-12 ~ 2016-09-05
    IIF 15 - Director → ME
  • 20
    SCOPUS GROUP (HOLDINGS) LIMITED
    - now SC440332
    DMWS 1006 LIMITED - 2013-04-10
    Dissolved Corporate (29 parents, 1 offspring)
    Officer
    2014-12-12 ~ 2016-09-05
    IIF 13 - Director → ME
  • 21
    SHIP SUPPORT SERVICES LIMITED
    06319956
    Dissolved Corporate (32 parents)
    Officer
    2017-06-29 ~ 2021-03-11
    IIF 25 - Director → ME
  • 22
    SIGMA 3 (NORTH SEA) LIMITED
    - now SC224630
    OFFSHORE INTEGRATED SERVICES LIMITED - 2002-02-06
    Dissolved Corporate (35 parents)
    Officer
    2005-08-31 ~ 2016-09-05
    IIF 6 - Director → ME
  • 23
    SULZER (ABERDEEN) LIMITED - now
    SULZER WOOD LIMITED
    - 2021-03-25 SC147952
    ALLCAST LIMITED - 1994-01-10
    Active Corporate (48 parents)
    Officer
    2017-12-01 ~ 2019-08-01
    IIF 3 - Director → ME
  • 24
    UNITED INFRASTRUCTURE POWER T&D LIMITED - now
    WOOD TRANSMISSION AND DISTRIBUTION LIMITED
    - 2026-01-06 11829648
    Active Corporate (16 parents)
    Officer
    2019-02-15 ~ 2020-11-02
    IIF 8 - Director → ME
  • 25
    WOOD GROUP PRODUCTION SERVICES UK LIMITED
    - now SC278252 SC248355
    JWG SHELF 27 LIMITED - 2006-02-17
    Active Corporate (20 parents)
    Officer
    2017-02-16 ~ 2020-11-02
    IIF 5 - Director → ME
  • 26
    WOOD GROUP UK LIMITED
    - now SC296737
    WOOD GROUP PSN LIMITED
    - 2017-03-09 SC296737 SC396833
    PRODUCTION SERVICES NETWORK (ABERDEEN) LIMITED - 2013-01-03
    LEDGE 921 LIMITED - 2006-02-15
    Active Corporate (24 parents, 1 offspring)
    Officer
    2017-02-16 ~ 2020-11-02
    IIF 7 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.