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Project Aurora Midco Limited group

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

Company profile
Children
30
Direct
1
Levels
8

Hierarchy

Updated 06 Jun 2026 16:52

PSC corporate control
  1. Root Active LTD 30 children

    Project Aurora Midco Limited

    CRN 16568223
    Profile
    1. Level 1 Active LTD 29 children

      Project Aurora Midco 2 Limited

      CRN 16588792
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      1. Level 2 Active LTD 28 children

        Project Aurora Holdco 1 Limited

        CRN 16541974
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        1. Level 3 Active LTD 27 children

          Project Aurora Holdco 2 Limited

          CRN 16542096
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          1. Level 4 Active LTD 26 children

            Project Aurora Bidco Limited

            CRN 16440737
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            1. Level 5 Active PLC 25 children

              Spectris PLC

              CRN 02025003
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              1. Level 6 Active LTD 14 children

                Spectris Group Holdings Limited

                CRN 01104312
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                1. Level 7 Active LTD 2 children

                  Spectris Us Holdings Limited

                  CRN 04451883
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                  1. Level 8 Active LTD

                    Burnfield Limited

                    CRN 01522736
                    Profile
                2. Level 7 Active LTD 1 child

                  Hottinger Bruel & Kjaer UK Ltd

                  CRN 01589921
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                  1. Level 8 Active PRIVATE LIMITED COMPANY

                    LDS Test Technologies Limited

                    CRN 17070872
                    Profile
                3. Level 7 Active LTD 1 child

                  Malvern Panalytical Limited

                  CRN 01020602
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                  1. Level 8 Active LTD

                    Nanosight Limited

                    CRN 04599525
                    Profile
                4. Level 7 Active LTD 1 child

                  Spectris Europe Holdings Limited

                  CRN 16856382
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                  1. Level 8 Active LTD

                    Spectris Europe Limited

                    CRN 16875894
                    Profile
                5. Level 7

                  11492342

                  CRN 11492342
                6. Level 7 Active LTD

                  Bruel & Kjaer VTS Limited

                  CRN 01539186
                  Profile
                7. Level 7 Active LTD

                  Particle Measuring Systems U.K. Limited

                  CRN 07786895
                  Profile
                8. Level 7 Active LTD

                  Spectris UK Holdings Limited

                  CRN 04451903
                  Profile
                9. Level 7 Active LTD

                  Vi-Grade Ltd

                  CRN 08245242
                  Profile
              2. Level 6 2 children

                08696904

                CRN 08696904
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                1. Level 7 1 child

                  08696900

                  CRN 08696900
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                  1. Level 8

                    08680151

                    CRN 08680151
              3. Level 6 Active LTD 1 child

                Bruel & Kjaer UK Limited

                CRN 04066051
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                1. Level 7 Active LTD

                  Novisim Limited

                  CRN 05269664
                  Profile
              4. Level 6

                00895810

                CRN 00895810
              5. Level 6

                01938746

                CRN 01938746
              6. Level 6 Active LTD

                Panalytical Limited

                CRN 01005071
                Profile
              7. Level 6 Active LTD

                Servomex Group Limited

                CRN 02170458
                Profile
              8. Level 6 Active LTD

                Spectris Pension Trustees Limited

                CRN 02486608
                Profile
              9. Level 6 Active LTD

                Viscotek Europe Limited

                CRN 02865266
                Profile