Bymetric
UK company intelligence
Group branch

Costain Limited group

PSC-derived corporate control hierarchy for active UK corporate PSC filings.

Company profile
Children
27
Direct
14
Levels
3

Hierarchy

Updated 06 Jun 2026 16:52

PSC corporate control
  1. Root Active LTD 27 children

    Costain Limited

    CRN 00610201
    Profile
    1. Level 1 Active LTD 6 children

      Costain Integrated Services Limited

      CRN 01890057
      Explore branch Profile
      1. Level 2 1 child

        06325873

        CRN 06325873
        Explore branch
        1. Level 3

          05521045

          CRN 05521045
      2. Level 2

        02251685

        CRN 02251685
      3. Level 2 Active LTD

        Brunswick Infrastructure Services Limited

        CRN 05934479
        Profile
      4. Level 2 Active LTD

        Calvert & Russell LTD.

        CRN 03393157
        Profile
      5. Level 2 Active LTD

        Construction Study Centre Limited

        CRN 02554091
        Profile
    2. Level 1 5 children

      07076869

      CRN 07076869
      Explore branch
      1. Level 2 4 children

        05859313

        CRN 05859313
        Explore branch
        1. Level 3

          03591627

          CRN 03591627
        2. Level 3

          04026051

          CRN 04026051
        3. Level 3

          07137386

          CRN 07137386
        4. Level 3

          07161848

          CRN 07161848
    3. Level 1 1 child

      05933523

      CRN 05933523
      Explore branch
      1. Level 2

        03895753

        CRN 03895753
    4. Level 1 1 child

      07652990

      CRN 07652990
      Explore branch
      1. Level 2

        07652992

        CRN 07652992
    5. Level 1 Active LTD

      4Delivery Limited

      CRN 05322479
      Profile
    6. Level 1 Active LTD

      Abc Electrification Ltd

      CRN 08193420
      Profile
    7. Level 1 Active LTD

      Acm Health Solutions Limited

      CRN 04364773
      Profile
    8. Level 1 Active LTD

      Brighton & Hove 4Delivery Limited

      CRN 06732453
      Profile
    9. Level 1 Active LTD

      Costain Integrated Technology Solutions Limited

      CRN 01439838
      Profile
    10. Level 1 Active LTD

      Costain Upstream Limited

      CRN SC336371
      Profile
    11. Level 1 Active LTD

      Promanex (Civils & Industrial Services) Limited

      CRN 02224393
      Profile
    12. Level 1 Active LTD

      Promanex (Construction & Maintenance Services) Limited

      CRN 03548978
      Profile
    13. Level 1 Active LTD

      Promanex (Total FM & Environmental Services) Limited

      CRN 03230494
      Profile
    14. Level 1

      SC362659

      CRN SC362659