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HSL Compliance Group Limited group

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

Company profile
Children
34
Direct
1
Levels
4

Hierarchy

Updated 07 Jul 2026 09:49

PSC corporate control
  1. Root Active LTD 34 children

    HSL Compliance Group Limited

    CRN 11738872
    Profile
    1. Level 1 Active LTD 33 children

      HSL Compliance Holdings Limited

      CRN 08313030
      Explore branch Profile
      1. Level 2 Active LTD 5 children

        HSL Compliance Advanced Water Technologies Ltd

        CRN 04344970
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        1. Level 3 Active LTD

          Airstream Environmental Limited

          CRN 03677488
          Profile
        2. Level 3 Active LTD

          Certifact Services Ltd

          CRN 07902781
          Profile
        3. Level 3 Active LTD

          D. Mac Water Services Ltd

          CRN 09462272
          Profile
        4. Level 3 Active LTD

          Eastern Shires LCS Limited

          CRN 10037865
          Profile
        5. Level 3 Active LTD

          S P Environmental Services Ltd

          CRN 09686720
          Profile
      2. Level 2 Active LTD 3 children

        R J Urmson Group Limited

        CRN 12837834
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        1. Level 3 Active LTD 1 child

          R J Urmson Commissioning Engineers Limited

          CRN 05351065
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          1. Level 4 Active LTD

            Urmson Fire Specialists Limited

            CRN 11438396
            Profile
        2. Level 3 Active LTD

          National Hygiene Services Limited

          CRN 09848539
          Profile
      3. Level 2 Active LTD 2 children

        Albanyoak Limited

        CRN 01704503
        Explore branch Profile
        1. Level 3 Active LTD

          Aquatreat Limited

          CRN 01707062
          Profile
        2. Level 3 Active LTD

          Chemtreat Limited

          CRN 01692887
          Profile
      4. Level 2 Active LTD 2 children

        HSL Compliance Enitial Ltd

        CRN 02589078
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        1. Level 3 Active LTD

          Enitial Services Limited

          CRN 04958070
          Profile
        2. Level 3 Active LTD

          Enitial Water Ltd

          CRN 04905293
          Profile
      5. Level 2 Active LTD 2 children

        HSL Compliance Ltd

        CRN 02425951
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        1. Level 3 Active LTD 1 child

          Dma Canyon Ltd

          CRN SC197200
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          1. Level 4 Active LTD

            Canyon Water Services Limited

            CRN SC420365
            Profile
      6. Level 2 Active LTD 1 child

        Crosmill Holdings Ltd

        CRN 03787955
        Explore branch Profile
        1. Level 3 Active LTD

          Crosmill Limited

          CRN 01607965
          Profile
      7. Level 2 Active LTD 1 child

        Treatment 4 Water Limited

        CRN 05652482
        Explore branch Profile
        1. Level 3 Active LTD

          T4W Clo2 Limited

          CRN 16552342
          Profile
      8. Level 2

        08369139

        CRN 08369139
      9. Level 2 Active LTD

        Apc Compliance Limited

        CRN 05392042
        Profile
      10. Level 2 Active LTD

        Chemical Treatment Services (Ireland) Limited

        CRN NI017799
        Profile
      11. Level 2 Active LTD

        Houseman Environmental Limited

        CRN 08774566
        Profile
      12. Level 2 Active LTD

        HSL Inspection and Testing Ltd

        CRN 07814171
        Profile
      13. Level 2 Active LTD

        Ice Plumbing & Water Services Limited

        CRN 04991181
        Profile
      14. Level 2 Active LTD

        Jordan Environmental Limited

        CRN 03482967
        Profile
      15. Level 2 Active LTD

        Legionella Control International Limited

        CRN 05325807
        Profile
      16. Level 2 Active LTD

        Plexus Innovation Limited

        CRN 11105009
        Profile
      17. Level 2 Active LTD

        Saferspaces Limited

        CRN 07453514
        Profile