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UK company intelligence
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Ocs Group Holdings Limited group

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

Company profile
Children
92
Direct
1
Levels
9

Hierarchy

Updated 06 Jun 2026 16:52

PSC corporate control
  1. Root Active LTD 92 children

    Ocs Group Holdings Limited

    CRN 14112592
    Profile
    1. Level 1 Active LTD 91 children

      Ocs Group Investments Limited

      CRN 14112680
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      1. Level 2 Active LTD 90 children

        Ocs Group International Limited

        CRN 02946849
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        1. Level 3 Active LTD 82 children

          Ocs UK&I Limited

          CRN 06355228
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          1. Level 4 Active LTD 27 children

            Ocs Group UK Limited

            CRN 03056469
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            1. Level 5 Active LTD 6 children

              Emcor (UK) Limited

              CRN 02353544
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              1. Level 6 Active PLC 5 children

                Emcor Group (UK) PLC

                CRN 00806888
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                1. Level 7 Active LTD

                  Drake & Scull Airport Services Limited

                  CRN 02668077
                  Profile
                2. Level 7 Active LTD

                  Emcor Energy Services Limited

                  CRN 03114139
                  Profile
                3. Level 7 Active LTD

                  Emcor Engineering Services Limited

                  CRN 03667540
                  Profile
                4. Level 7 Active LTD

                  Emcor Facilities Services Limited

                  CRN 03053121
                  Profile
                5. Level 7 Active LTD

                  Emcor Rail Limited

                  CRN 03667538
                  Profile
            2. Level 5 Active LTD 6 children

              WBW City Holdings Ltd

              CRN 11729338
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              1. Level 6 Active LTD 1 child

                K9 Security Holdings Limited

                CRN 13278191
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                1. Level 7 Active LTD

                  K9 Patrol Ltd

                  CRN 05920614
                  Profile
              2. Level 6 Active LTD

                Businesswatch Guarding Services Limited

                CRN 11431125
                Profile
              3. Level 6 Active LTD

                City Group Security Limited

                CRN 02814854
                Profile
              4. Level 6 Active LTD

                Gr8 Security Limited

                CRN 06497135
                Profile
              5. Level 6 Active LTD

                Sight & Sound Security Limited

                CRN 05761963
                Profile
            3. Level 5 Active LTD 2 children

              The Exclusive Services Group Limited

              CRN 09924495
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              1. Level 6 Active LTD 1 child

                Exclusive Contract Services Limited

                CRN 02189512
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                1. Level 7 Active LTD

                  Brayborne Facilities Services Limited

                  CRN 01862534
                  Profile
            4. Level 5 Active LTD 1 child

              Abate Limited

              CRN 03753133
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              1. Level 6 Active LTD

                Monitor Pest Control Limited

                CRN 03636793
                Profile
            5. Level 5 Active LTD 1 child

              Accuro Group Holdings Limited

              CRN 12877541
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              1. Level 6 Active LTD

                Accuro Support Services Group Limited

                CRN 07905107
                Profile
            6. Level 5 Active LTD

              Accuro FM Ltd

              CRN 03070774
              Profile
            7. Level 5 Active LTD

              Active Air Conditioning Limited

              CRN SC198646
              Profile
            8. Level 5 Active LTD

              Forth and Oban Limited

              CRN SC169861
              Profile
            9. Level 5 Active LTD

              Forth Holdings (Support Services) Limited

              CRN SC401258
              Profile
            10. Level 5 Active LTD

              Maxim Facilities Management Ltd

              CRN 07392983
              Profile
            11. Level 5 Active LLP

              Sussex Estates and Facilities LLP

              CRN OC388673
              Profile
          2. Level 4 Active LTD 17 children

            Ocs Security Limited

            CRN 04376463
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            1. Level 5 Active LTD 16 children

              Profile Security Group Ltd

              CRN 03974254
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              1. Level 6 Active LTD 15 children

                Profile Security Services Limited

                CRN 02371997
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                1. Level 7 Active LTD 7 children

                  Dbi Support Services Limited

                  CRN 06693392
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                  1. Level 8 Active LTD 6 children

                    Apple Security Group Limited

                    CRN 01528460
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                    1. Level 9

                      01993728

                      CRN 01993728
                    2. Level 9

                      04158985

                      CRN 04158985
                    3. Level 9

                      05043318

                      CRN 05043318
                    4. Level 9

                      06954227

                      CRN 06954227
                    5. Level 9

                      06954228

                      CRN 06954228
                    6. Level 9

                      07032409

                      CRN 07032409
                2. Level 7

                  07577976

                  CRN 07577976
                3. Level 7

                  09694903

                  CRN 09694903
                4. Level 7 Active LTD

                  Atlas (UK) Security Services Ltd

                  CRN 05383752
                  Profile
                5. Level 7 Active LTD

                  Control Room Services Limited

                  CRN 06913363
                  Profile
                6. Level 7 Active LTD

                  Facilities Resource Management Limited

                  CRN 08340624
                  Profile
                7. Level 7 Active LTD

                  Profile Consultants Limited

                  CRN 04379108
                  Profile
                8. Level 7 Active LTD

                  Trigon Limited

                  CRN 04989824
                  Profile
          3. Level 4 Active LTD 13 children

            Incentive FM Group Limited

            CRN 06757544
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            1. Level 5 Active LTD 3 children

              Wes (Holdings) Limited

              CRN 10203608
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              1. Level 6 Active LTD

                Incentive Tec Fire & Security Systems Limited

                CRN 10210337
                Profile
              2. Level 6 Active LTD

                Weston Electrical & Mechanical Services Limited

                CRN 08213757
                Profile
              3. Level 6 Liquidation LTD

                Weston Electrical Services Limited

                CRN 03825111
                Profile
            2. Level 5 Active LTD 1 child

              Incentive Facilities Management Limited

              CRN 04324546
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              1. Level 6 Active LTD

                Incentive Support Services Limited

                CRN 05667199
                Profile
            3. Level 5 Active LTD

              Ace Environmental Engineering Limited

              CRN 01782534
              Profile
            4. Level 5 Active LTD

              Air Conditioning Economics (Holdings) Limited

              CRN 05572867
              Profile
            5. Level 5 Active LTD

              Arl Support Services Limited

              CRN 05636696
              Profile
            6. Level 5 Active LTD

              Incentive Consultancy Limited

              CRN 08579138
              Profile
            7. Level 5 Active LTD

              Incentive FM Limited

              CRN 10467253
              Profile
            8. Level 5 Active LTD

              Incentive Lynx Security Limited

              CRN 01719390
              Profile
            9. Level 5 Active LTD

              Incentive Tec Limited

              CRN 01838293
              Profile
          4. Level 4 Active LTD 6 children

            Ocs M&E Services Limited

            CRN SC033489
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            1. Level 5 Active LTD 5 children

              Thermotech Solutions Limited

              CRN 08596374
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              1. Level 6 Active LTD 3 children

                Fire and Air Services Limited

                CRN 06473866
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                1. Level 7

                  08510337

                  CRN 08510337
                2. Level 7 Active LTD

                  Oakwood Air Conditioning Limited

                  CRN 01288124
                  Profile
                3. Level 7 Active LTD

                  Oakwood Technology Group Limited

                  CRN 02400512
                  Profile
              2. Level 6 Active LTD

                Ensco 1194 Limited

                CRN 10348670
                Profile
          5. Level 4 Active LTD 2 children

            Ocs Food Co Limited

            CRN 02569158
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            1. Level 5

              03935606

              CRN 03935606
            2. Level 5 Active LTD

              Ocs Managed Services Limited

              CRN 05261471
              Profile
          6. Level 4 1 child

            04626399

            CRN 04626399
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            1. Level 5

              08419530

              CRN 08419530
          7. Level 4 Active LTD 1 child

            Ocs Integrated Solutions Limited

            CRN SC142990
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            1. Level 5

              SC180260

              CRN SC180260
          8. Level 4 Active LTD 1 child

            Specialist Window Cleaning Limited

            CRN 07710927
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            1. Level 5 Active LTD

              Greig Avinou Limited

              CRN SC385448
              Profile
          9. Level 4

            01345753

            CRN 01345753
          10. Level 4

            10131272

            CRN 10131272
          11. Level 4

            10250502

            CRN 10250502
          12. Level 4 Active LTD

            Fes FM Limited

            CRN SC220049
            Profile
          13. Level 4 Active LTD

            Incentive Qas Limited

            CRN 02477944
            Profile
          14. Level 4 Active LTD

            Ocs Pest Control Limited

            CRN 04010488
            Profile
        2. Level 3 Active LTD 2 children

          Ocs UK&I Holdings Limited

          CRN 11278510
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          1. Level 4 Active LTD 1 child

            Ocs UK&I Group Holdings Limited

            CRN 03786009
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            1. Level 5 Active LTD

              Ocs Group UK&I Limited

              CRN 09022198
              Profile
        3. Level 3 Active LTD 1 child

          Servest Aktrion Limited

          CRN 11168582
          Explore branch Profile
          1. Level 4 Active LTD

            Alpha Facilities Management Limited

            CRN 05472405
            Profile
        4. Level 3 Active LTD

          Next Gen FM Limited

          CRN 15929145
          Profile
        5. Level 3 Active LTD

          Next Generation Facilities Management Limited

          CRN 15929012
          Profile