Bymetric
UK company intelligence
Group branch

Ocs Holdco 3 Limited group

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

Company profile
Children
95
Direct
1
Levels
12

Hierarchy

Updated 06 Jun 2026 16:52

PSC corporate control
  1. Root Active LTD 95 children

    Ocs Holdco 3 Limited

    CRN 14112262
    Profile
    1. Level 1 Active LTD 94 children

      Ocs Holdco 4 Limited

      CRN 14112368
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      1. Level 2 Active LTD 93 children

        Ocs Parco Limited

        CRN 14112511
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        1. Level 3 Active LTD 92 children

          Ocs Group Holdings Limited

          CRN 14112592
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          1. Level 4 Active LTD 91 children

            Ocs Group Investments Limited

            CRN 14112680
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            1. Level 5 Active LTD 90 children

              Ocs Group International Limited

              CRN 02946849
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              1. Level 6 Active LTD 82 children

                Ocs UK&I Limited

                CRN 06355228
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                1. Level 7 Active LTD 27 children

                  Ocs Group UK Limited

                  CRN 03056469
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                  1. Level 8 Active LTD 6 children

                    Emcor (UK) Limited

                    CRN 02353544
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                    1. Level 9 Active PLC 5 children

                      Emcor Group (UK) PLC

                      CRN 00806888
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                      1. Level 10 Active LTD

                        Drake & Scull Airport Services Limited

                        CRN 02668077
                        Profile
                      2. Level 10 Active LTD

                        Emcor Energy Services Limited

                        CRN 03114139
                        Profile
                      3. Level 10 Active LTD

                        Emcor Engineering Services Limited

                        CRN 03667540
                        Profile
                      4. Level 10 Active LTD

                        Emcor Facilities Services Limited

                        CRN 03053121
                        Profile
                      5. Level 10 Active LTD

                        Emcor Rail Limited

                        CRN 03667538
                        Profile
                  2. Level 8 Active LTD 6 children

                    WBW City Holdings Ltd

                    CRN 11729338
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                    1. Level 9 Active LTD 1 child

                      K9 Security Holdings Limited

                      CRN 13278191
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                      1. Level 10 Active LTD

                        K9 Patrol Ltd

                        CRN 05920614
                        Profile
                    2. Level 9 Active LTD

                      Businesswatch Guarding Services Limited

                      CRN 11431125
                      Profile
                    3. Level 9 Active LTD

                      City Group Security Limited

                      CRN 02814854
                      Profile
                    4. Level 9 Active LTD

                      Gr8 Security Limited

                      CRN 06497135
                      Profile
                    5. Level 9 Active LTD

                      Sight & Sound Security Limited

                      CRN 05761963
                      Profile
                  3. Level 8 Active LTD 2 children

                    The Exclusive Services Group Limited

                    CRN 09924495
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                    1. Level 9 Active LTD 1 child

                      Exclusive Contract Services Limited

                      CRN 02189512
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                      1. Level 10 Active LTD

                        Brayborne Facilities Services Limited

                        CRN 01862534
                        Profile
                  4. Level 8 Active LTD 1 child

                    Abate Limited

                    CRN 03753133
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                    1. Level 9 Active LTD

                      Monitor Pest Control Limited

                      CRN 03636793
                      Profile
                  5. Level 8 Active LTD 1 child

                    Accuro Group Holdings Limited

                    CRN 12877541
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                    1. Level 9 Active LTD

                      Accuro Support Services Group Limited

                      CRN 07905107
                      Profile
                  6. Level 8 Active LTD

                    Accuro FM Ltd

                    CRN 03070774
                    Profile
                  7. Level 8 Active LTD

                    Active Air Conditioning Limited

                    CRN SC198646
                    Profile
                  8. Level 8 Active LTD

                    Forth and Oban Limited

                    CRN SC169861
                    Profile
                  9. Level 8 Active LTD

                    Forth Holdings (Support Services) Limited

                    CRN SC401258
                    Profile
                  10. Level 8 Active LTD

                    Maxim Facilities Management Ltd

                    CRN 07392983
                    Profile
                  11. Level 8 Active LLP

                    Sussex Estates and Facilities LLP

                    CRN OC388673
                    Profile
                2. Level 7 Active LTD 17 children

                  Ocs Security Limited

                  CRN 04376463
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                  1. Level 8 Active LTD 16 children

                    Profile Security Group Ltd

                    CRN 03974254
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                    1. Level 9 Active LTD 15 children

                      Profile Security Services Limited

                      CRN 02371997
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                      1. Level 10 Active LTD 7 children

                        Dbi Support Services Limited

                        CRN 06693392
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                        1. Level 11 Active LTD 6 children

                          Apple Security Group Limited

                          CRN 01528460
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                          1. Level 12

                            01993728

                            CRN 01993728
                          2. Level 12

                            04158985

                            CRN 04158985
                          3. Level 12

                            05043318

                            CRN 05043318
                          4. Level 12

                            06954227

                            CRN 06954227
                          5. Level 12

                            06954228

                            CRN 06954228
                          6. Level 12

                            07032409

                            CRN 07032409
                      2. Level 10

                        07577976

                        CRN 07577976
                      3. Level 10

                        09694903

                        CRN 09694903
                      4. Level 10 Active LTD

                        Atlas (UK) Security Services Ltd

                        CRN 05383752
                        Profile
                      5. Level 10 Active LTD

                        Control Room Services Limited

                        CRN 06913363
                        Profile
                      6. Level 10 Active LTD

                        Facilities Resource Management Limited

                        CRN 08340624
                        Profile
                      7. Level 10 Active LTD

                        Profile Consultants Limited

                        CRN 04379108
                        Profile
                      8. Level 10 Active LTD

                        Trigon Limited

                        CRN 04989824
                        Profile
                3. Level 7 Active LTD 13 children

                  Incentive FM Group Limited

                  CRN 06757544
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                  1. Level 8 Active LTD 3 children

                    Wes (Holdings) Limited

                    CRN 10203608
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                    1. Level 9 Active LTD

                      Incentive Tec Fire & Security Systems Limited

                      CRN 10210337
                      Profile
                    2. Level 9 Active LTD

                      Weston Electrical & Mechanical Services Limited

                      CRN 08213757
                      Profile
                    3. Level 9 Liquidation LTD

                      Weston Electrical Services Limited

                      CRN 03825111
                      Profile
                  2. Level 8 Active LTD 1 child

                    Incentive Facilities Management Limited

                    CRN 04324546
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                    1. Level 9 Active LTD

                      Incentive Support Services Limited

                      CRN 05667199
                      Profile
                  3. Level 8 Active LTD

                    Ace Environmental Engineering Limited

                    CRN 01782534
                    Profile
                  4. Level 8 Active LTD

                    Air Conditioning Economics (Holdings) Limited

                    CRN 05572867
                    Profile
                  5. Level 8 Active LTD

                    Arl Support Services Limited

                    CRN 05636696
                    Profile
                  6. Level 8 Active LTD

                    Incentive Consultancy Limited

                    CRN 08579138
                    Profile
                  7. Level 8 Active LTD

                    Incentive FM Limited

                    CRN 10467253
                    Profile
                  8. Level 8 Active LTD

                    Incentive Lynx Security Limited

                    CRN 01719390
                    Profile
                  9. Level 8 Active LTD

                    Incentive Tec Limited

                    CRN 01838293
                    Profile
                4. Level 7 Active LTD 6 children

                  Ocs M&E Services Limited

                  CRN SC033489
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                  1. Level 8 Active LTD 5 children

                    Thermotech Solutions Limited

                    CRN 08596374
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                    1. Level 9 Active LTD 3 children

                      Fire and Air Services Limited

                      CRN 06473866
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                      1. Level 10

                        08510337

                        CRN 08510337
                      2. Level 10 Active LTD

                        Oakwood Air Conditioning Limited

                        CRN 01288124
                        Profile
                      3. Level 10 Active LTD

                        Oakwood Technology Group Limited

                        CRN 02400512
                        Profile
                    2. Level 9 Active LTD

                      Ensco 1194 Limited

                      CRN 10348670
                      Profile
                5. Level 7 Active LTD 2 children

                  Ocs Food Co Limited

                  CRN 02569158
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                  1. Level 8

                    03935606

                    CRN 03935606
                  2. Level 8 Active LTD

                    Ocs Managed Services Limited

                    CRN 05261471
                    Profile
                6. Level 7 1 child

                  04626399

                  CRN 04626399
                  Explore branch
                  1. Level 8

                    08419530

                    CRN 08419530
                7. Level 7 Active LTD 1 child

                  Ocs Integrated Solutions Limited

                  CRN SC142990
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                  1. Level 8

                    SC180260

                    CRN SC180260
                8. Level 7 Active LTD 1 child

                  Specialist Window Cleaning Limited

                  CRN 07710927
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                  1. Level 8 Active LTD

                    Greig Avinou Limited

                    CRN SC385448
                    Profile
                9. Level 7

                  01345753

                  CRN 01345753
                10. Level 7

                  10131272

                  CRN 10131272
                11. Level 7

                  10250502

                  CRN 10250502
                12. Level 7 Active LTD

                  Fes FM Limited

                  CRN SC220049
                  Profile
                13. Level 7 Active LTD

                  Incentive Qas Limited

                  CRN 02477944
                  Profile
                14. Level 7 Active LTD

                  Ocs Pest Control Limited

                  CRN 04010488
                  Profile
              2. Level 6 Active LTD 2 children

                Ocs UK&I Holdings Limited

                CRN 11278510
                Explore branch Profile
                1. Level 7 Active LTD 1 child

                  Ocs UK&I Group Holdings Limited

                  CRN 03786009
                  Explore branch Profile
                  1. Level 8 Active LTD

                    Ocs Group UK&I Limited

                    CRN 09022198
                    Profile
              3. Level 6 Active LTD 1 child

                Servest Aktrion Limited

                CRN 11168582
                Explore branch Profile
                1. Level 7 Active LTD

                  Alpha Facilities Management Limited

                  CRN 05472405
                  Profile
              4. Level 6 Active LTD

                Next Gen FM Limited

                CRN 15929145
                Profile
              5. Level 6 Active LTD

                Next Generation Facilities Management Limited

                CRN 15929012
                Profile