Bymetric
UK company intelligence
Top-level group

Severn Trent PLC group

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

Company profile
Children
104
Direct
2
Levels
7

Hierarchy

Updated 06 Jun 2026 16:52

PSC corporate control
  1. Root Active PLC 104 children

    Severn Trent PLC

    CRN 02366619
    Profile
    1. Level 1 Active LTD 103 children

      Severn Trent Investment Holdings Limited

      CRN 07560050
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      1. Level 2 Active LTD 77 children

        Severn Trent Holdings Limited

        CRN 05656363
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        1. Level 3 Active LTD 26 children

          Severn Trent (W&S) Limited

          CRN 03995023
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          1. Level 4 Active LTD 14 children

            Severn Trent Services International (Overseas Holdings) Limited

            CRN 03125131
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            1. Level 5 Active LTD 6 children

              Severn Trent Services Operations UK Limited

              CRN 04052522
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              1. Level 6 Active LTD 2 children

                Lakeside Water and Building Services Limited

                CRN 03631827
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                1. Level 7

                  08049664

                  CRN 08049664
                2. Level 7 Active LTD

                  Balba Technologies Limited

                  CRN 05245279
                  Profile
              2. Level 6 Active LTD

                Howlett Associates Water Treatment Limited

                CRN 04215986
                Profile
              3. Level 6 Active LTD

                M A Solutions (Lindum) Ltd

                CRN 05107976
                Profile
              4. Level 6 Active LTD

                Reigate Environmental Services Limited

                CRN 07368807
                Profile
            2. Level 5 Active LTD 2 children

              Water Plus Group Limited

              CRN 10012579
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              1. Level 6 Active LTD

                Water Plus Limited

                CRN 04141390
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              2. Level 6 Active LTD

                Water Plus Select Limited

                CRN 03511659
                Profile
            3. Level 5

              05393304

              CRN 05393304
            4. Level 5

              08120387

              CRN 08120387
            5. Level 5 Active LTD

              Severn Trent Property Solutions Limited

              CRN 08181033
              Profile
            6. Level 5 Active LTD

              Severn Trent Services (Water and Sewerage) Limited

              CRN 08880470
              Profile
          2. Level 4 Active LTD 3 children

            Severn Trent Carsington Limited

            CRN 07570384
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            1. Level 5

              06312635

              CRN 06312635
            2. Level 5 Active LTD

              Severn Trent Finance Limited

              CRN 06294618
              Profile
            3. Level 5 Active LTD

              Severn Trent Overseas Holdings Limited

              CRN 02455508
              Profile
          3. Level 4 Active LTD 1 child

            Severn Trent Services Defence Holdings Limited

            CRN 05112024
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            1. Level 5 Active LTD

              Severn Trent Services Defence Limited

              CRN 05112092
              Profile
          4. Level 4

            02416605

            CRN 02416605
          5. Level 4

            04125386

            CRN 04125386
          6. Level 4

            04240764

            CRN 04240764
          7. Level 4 Active LTD

            Debeo Debt Recovery Limited

            CRN 06431572
            Profile
          8. Level 4 Active LTD

            Severn Trent Services International Limited

            CRN 02387816
            Profile
        2. Level 3 Active LTD 19 children

          Severn Trent Green Power Limited

          CRN 04501557
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          1. Level 4 Active LTD 9 children

            Severn Trent Green Power Holdings Limited

            CRN 09737422
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            1. Level 5 Active LTD 8 children

              Severn Trent Green Power Group Limited

              CRN 06968842
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              1. Level 6 Active LTD 7 children

                Severn Trent Green Power Biogas Limited

                CRN 06657846
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                1. Level 7 Active LTD

                  Severn Trent Green Power (Bridgend) Limited

                  CRN 09689123
                  Profile
                2. Level 7 Active LTD

                  Severn Trent Green Power (Cassington) Limited

                  CRN 06551045
                  Profile
                3. Level 7 Active LTD

                  Severn Trent Green Power (CW) Limited

                  CRN 07982964
                  Profile
                4. Level 7 Active LTD

                  Severn Trent Green Power (North London) Limited

                  CRN 09689098
                  Profile
                5. Level 7 Active LTD

                  Severn Trent Green Power (RBWM) Limited

                  CRN 07326279
                  Profile
                6. Level 7 Active LTD

                  Severn Trent Green Power (Wallingford) Limited

                  CRN 07672850
                  Profile
                7. Level 7 Active LTD

                  Severn Trent Green Power (West London) Limited

                  CRN 08308321
                  Profile
          2. Level 4 Active LTD 6 children

            Severn Trent Solar Holdings Limited

            CRN 16015007
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            1. Level 5 Active LTD 5 children

              Severn Trent Solar Finance Limited

              CRN 16018635
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              1. Level 6 Active LTD 1 child

                EEB51 Limited

                CRN 12558704
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                1. Level 7 Active LTD

                  EEB52 Limited

                  CRN 12562161
                  Profile
              2. Level 6 Active LTD

                EEB29 Limited

                CRN 11780059
                Profile
              3. Level 6 Active LTD

                EEB54 Limited

                CRN 12559241
                Profile
              4. Level 6 Active LTD

                EEB66 Limited

                CRN 13207815
                Profile
          3. Level 4 Active LTD

            Severn Trent Green Power (andigestion) Limited

            CRN 01847506
            Profile
          4. Level 4 Active LTD

            Severn Trent Wind Power Limited

            CRN 07742177
            Profile
        3. Level 3 3 children

          04395566

          CRN 04395566
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          1. Level 4

            02409795

            CRN 02409795
          2. Level 4

            02626955

            CRN 02626955
          3. Level 4

            03736751

            CRN 03736751
        4. Level 3 Active LTD 3 children

          Severn Trent Pension Scheme Trustees Limited

          CRN 03278431
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          1. Level 4 Active LIMITED-PARTNERSHIP

            Severn Trent 2017 Limited Partnership

            CRN SL030713
            Profile
          2. Level 4 Active LLP

            Severn Trent Pension Investments LLP

            CRN OC446600
            Profile
        5. Level 3 Active LTD 3 children

          Severn Trent Services Holdings Limited

          CRN 04395572
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          1. Level 4

            02050581

            CRN 02050581
          2. Level 4

            02409826

            CRN 02409826
          3. Level 4 Active LTD

            Severn Trent Metering Services Limited

            CRN 02569703
            Profile
        6. Level 3 Active LTD 2 children

          Watertight Management Holdings Limited

          CRN 15009731
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          1. Level 4 Active LTD 1 child

            Watertight Holdings Limited

            CRN 10060805
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            1. Level 5 Active LTD

              Watertight Management Limited

              CRN 07245349
              Profile
        7. Level 3 1 child

          02394552

          CRN 02394552
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          1. Level 4

            02186524

            CRN 02186524
        8. Level 3 Active LTD 1 child

          Severn Trent Retail and Utility Services Limited

          CRN 02562471
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          1. Level 4

            03931190

            CRN 03931190
        9. Level 3 Active LTD 1 child

          Synergen Holdings Limited

          CRN 15009862
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          1. Level 4 Active LTD

            Synergen Utilities Limited

            CRN 12717978
            Profile
        10. Level 3

          02254048

          CRN 02254048
        11. Level 3

          05392684

          CRN 05392684
        12. Level 3 Active LTD

          Etwall Land Limited

          CRN 07559793
          Profile
        13. Level 3 Active LTD

          Mains Infrastructure Construction Limited

          CRN 16805805
          Profile
        14. Level 3 Active LTD

          Midlands Land Portfolio Limited

          CRN 07559692
          Profile
        15. Level 3 Active LTD

          Severn Trent Finance Holdings Limited

          CRN 06044159
          Profile
        16. Level 3 Active LTD

          Severn Trent Mis Trustees Limited

          CRN 03279334
          Profile
        17. Level 3 Active LTD

          Severn Trent Pif Trustees Limited

          CRN 03278371
          Profile
        18. Level 3 Active LTD

          Severn Trent Ssps Trustees Limited

          CRN 03278907
          Profile
      2. Level 2 Active LTD 26 children

        Severn Trent Draycote Limited

        CRN 07681784
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        1. Level 3 Active LTD 11 children

          Severn Trent Water Limited

          CRN 02366686
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          1. Level 4 Active LTD 2 children

            Severn Trent LCP Limited

            CRN 07943556
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          2. Level 4 Active LTD 1 child

            Severn Trent General Partnership Limited

            CRN SC416614
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          3. Level 4

            02595644

            CRN 02595644
          4. Level 4

            02651131

            CRN 02651131
          5. Level 4

            06809682

            CRN 06809682
          6. Level 4 Active LTD

            Severn Trent Leasing Limited

            CRN 06810163
            Profile
          7. Level 4 Active LTD

            Severn Trent Reservoirs Limited

            CRN 03115315
            Profile
          8. Level 4 Active PLC

            Severn Trent Utilities Finance PLC.

            CRN 02914860
            Profile
        2. Level 3 Active LTD 9 children

          Dee Valley Group Limited

          CRN 04316684
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          1. Level 4 Active LTD 6 children

            Dee Valley Limited

            CRN 02902525
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            1. Level 5 Active LTD 2 children

              Wrexham Water Limited

              CRN 02967118
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            2. Level 5 Active LTD 1 child

              Dee Valley Services Limited

              CRN 03022402
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              1. Level 6 Active LTD

                Aqua Deva Limited

                CRN 02037540
                Profile
            3. Level 5 Active LTD

              Energy Supplies UK Limited

              CRN 03245301
              Profile
            4. Level 5 Active LTD

              North Wales Gas Limited

              CRN 03066815
              Profile
            5. Level 5 Active LTD

              Northern Gas Supplies Limited

              CRN 02699287
              Profile
          2. Level 4 Active LTD 1 child

            Chester Water Limited

            CRN 02888872
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            1. Level 5 Active LTD

              Dee Valley Water (Holdings) Limited

              CRN 04421854
              Profile
        3. Level 3 Active LTD

          East Worcester Water Limited

          CRN 02757948
          Profile
        4. Level 3 Active LTD

          Hafren DYFRDWY Cyfyngedig

          CRN 03527628
          Profile
        5. Level 3 Active LTD

          Severn Trent Data Portal Limited

          CRN 08181048
          Profile
        6. Level 3 Active LTD

          Severn Trent Solar Power Limited

          CRN 14513739
          Profile
      3. Level 2 Active LTD

        Severn Trent Trimpley Limited

        CRN 10690056
        Profile
    2. Level 1 Active LIMITED-PARTNERSHIP

      Severn Trent Limited Partnership

      CRN SL010272
      Profile