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Seanamic Group Limited group

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

Company profile
Children
36
Direct
2
Levels
5

Hierarchy

Updated 07 Jul 2026 09:49

PSC corporate control
  1. Root Active LTD 36 children

    Seanamic Group Limited

    CRN SC486006
    Profile
    1. Level 1 Active LTD 34 children

      Seanamic Limited

      CRN SC323413
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      1. Level 2 Active LTD 31 children

        Three60 Energy Limited

        CRN 10366459
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        1. Level 3 Active LTD 13 children

          Pryme Group Holdings Limited

          CRN SC484451
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          1. Level 4 Active LTD 3 children

            G A Engineering (Group) Limited

            CRN SC448644
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            1. Level 5 Active LTD

              G A Engineering (North West) Limited

              CRN SC413266
              Profile
            2. Level 5 Active LTD

              G.A. Engineering (Scotland) LTD.

              CRN SC177564
              Profile
            3. Level 5 Active LTD

              Ga Engineering (Sliding Head Division) Limited

              CRN SC277802
              Profile
          2. Level 4

            03079574

            CRN 03079574
          3. Level 4

            03086914

            CRN 03086914
          4. Level 4

            09560591

            CRN 09560591
          5. Level 4 Active LTD

            Caley Ocean Systems Limited

            CRN SC200730
            Profile
          6. Level 4 Active LTD

            Hydratron Limited

            CRN 01548328
            Profile
          7. Level 4 Active LTD

            Imes International Limited

            CRN SC540332
            Profile
          8. Level 4 Active LTD

            Pryme Group Limited

            CRN 01242917
            Profile
          9. Level 4

            SC604624

            CRN SC604624
          10. Level 4 Active LTD

            Sengs Engineering Solutions Limited

            CRN SC425789
            Profile
        2. Level 3 Active LTD 5 children

          Three60 Operations Services Limited

          CRN 11719360
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          1. Level 4 Active LTD

            Three60 Energy Renewables Holdings Limited

            CRN SC741082
            Profile
          2. Level 4 Active LTD

            Three60 Energy Renewables Limited

            CRN SC195118
            Profile
        3. Level 3 Active LTD 4 children

          Fraser Energy Ventures Limited

          CRN SC511463
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          1. Level 4 Active LTD

            Fraser Well Management Limited

            CRN SC564823
            Profile
          2. Level 4

            OC419713

            CRN OC419713
          3. Level 4 Active LTD

            Three60 Energy Wells UK Limited

            CRN SC131282
            Profile
          4. Level 4 Active LTD

            Three60 Integrity Management Limited

            CRN SC710581
            Profile
        4. Level 3 Active LTD 2 children

          Three60 Epcc Holdings Limited

          CRN 11144701
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          1. Level 4 Active LTD

            Three60 Construction & Commissioning Ltd

            CRN SC565160
            Profile
          2. Level 4 Active LTD

            Three60 Epcc Limited

            CRN SC479967
            Profile
        5. Level 3 Active LTD 1 child

          Flexlife Limited

          CRN SC315287
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          1. Level 4 Active LTD

            Flexlife (Angola) Limited

            CRN SC407187
            Profile
        6. Level 3 Active LTD

          Samphire Subsea Ltd

          CRN SC406138
          Profile
        7. Level 3 Active LTD

          Step Change Engineering Limited

          CRN SC702847
          Profile
        8. Level 3 Active LTD

          Three60 Decom Services Limited

          CRN SC847580
          Profile
        9. Level 3 Active LTD

          Three60 Energy Consulting Limited

          CRN SC823006
          Profile
      2. Level 2

        SC521650

        CRN SC521650
      3. Level 2

        SC543750

        CRN SC543750
    2. Level 1

      SC549865

      CRN SC549865