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UK company intelligence
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Seanamic Limited group

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

Company profile
Children
34
Direct
3
Levels
4

Hierarchy

Updated 07 Jul 2026 09:49

PSC corporate control
  1. Root Active LTD 34 children

    Seanamic Limited

    CRN SC323413
    Profile
    1. Level 1 Active LTD 31 children

      Three60 Energy Limited

      CRN 10366459
      Explore branch Profile
      1. Level 2 Active LTD 13 children

        Pryme Group Holdings Limited

        CRN SC484451
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        1. Level 3 Active LTD 3 children

          G A Engineering (Group) Limited

          CRN SC448644
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          1. Level 4 Active LTD

            G A Engineering (North West) Limited

            CRN SC413266
            Profile
          2. Level 4 Active LTD

            G.A. Engineering (Scotland) LTD.

            CRN SC177564
            Profile
          3. Level 4 Active LTD

            Ga Engineering (Sliding Head Division) Limited

            CRN SC277802
            Profile
        2. Level 3

          03079574

          CRN 03079574
        3. Level 3

          03086914

          CRN 03086914
        4. Level 3

          09560591

          CRN 09560591
        5. Level 3 Active LTD

          Caley Ocean Systems Limited

          CRN SC200730
          Profile
        6. Level 3 Active LTD

          Hydratron Limited

          CRN 01548328
          Profile
        7. Level 3 Active LTD

          Imes International Limited

          CRN SC540332
          Profile
        8. Level 3 Active LTD

          Pryme Group Limited

          CRN 01242917
          Profile
        9. Level 3

          SC604624

          CRN SC604624
        10. Level 3 Active LTD

          Sengs Engineering Solutions Limited

          CRN SC425789
          Profile
      2. Level 2 Active LTD 5 children

        Three60 Operations Services Limited

        CRN 11719360
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        1. Level 3 Active LTD

          Three60 Energy Renewables Holdings Limited

          CRN SC741082
          Profile
        2. Level 3 Active LTD

          Three60 Energy Renewables Limited

          CRN SC195118
          Profile
      3. Level 2 Active LTD 4 children

        Fraser Energy Ventures Limited

        CRN SC511463
        Explore branch Profile
        1. Level 3 Active LTD

          Fraser Well Management Limited

          CRN SC564823
          Profile
        2. Level 3

          OC419713

          CRN OC419713
        3. Level 3 Active LTD

          Three60 Energy Wells UK Limited

          CRN SC131282
          Profile
        4. Level 3 Active LTD

          Three60 Integrity Management Limited

          CRN SC710581
          Profile
      4. Level 2 Active LTD 2 children

        Three60 Epcc Holdings Limited

        CRN 11144701
        Explore branch Profile
        1. Level 3 Active LTD

          Three60 Construction & Commissioning Ltd

          CRN SC565160
          Profile
        2. Level 3 Active LTD

          Three60 Epcc Limited

          CRN SC479967
          Profile
      5. Level 2 Active LTD 1 child

        Flexlife Limited

        CRN SC315287
        Explore branch Profile
        1. Level 3 Active LTD

          Flexlife (Angola) Limited

          CRN SC407187
          Profile
      6. Level 2 Active LTD

        Samphire Subsea Ltd

        CRN SC406138
        Profile
      7. Level 2 Active LTD

        Step Change Engineering Limited

        CRN SC702847
        Profile
      8. Level 2 Active LTD

        Three60 Decom Services Limited

        CRN SC847580
        Profile
      9. Level 2 Active LTD

        Three60 Energy Consulting Limited

        CRN SC823006
        Profile
    2. Level 1

      SC521650

      CRN SC521650
    3. Level 1

      SC543750

      CRN SC543750