Bymetric
UK company intelligence
Top-level group

Calcium Midco Limited group

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

Company profile
Children
10
Direct
1
Levels
8

Hierarchy

Updated 07 Jul 2026 09:49

PSC corporate control
  1. Root Active LTD 10 children

    Calcium Midco Limited

    CRN 16093518
    Profile
    1. Level 1 Active LTD 9 children

      Calcium Bidco Limited

      CRN 16093668
      Explore branch Profile
      1. Level 2 Active LTD 8 children

        Matrix Topco Limited

        CRN 10765301
        Explore branch Profile
        1. Level 3 Active LTD 6 children

          Matrix Midco 1 Limited

          CRN 10765615
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          1. Level 4 Active LTD 5 children

            Matrix Midco 2 Limited

            CRN 10765803
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            1. Level 5 Active LTD 4 children

              Matrix Bidco Limited

              CRN 10765968
              Explore branch Profile
              1. Level 6 Active LTD 3 children

                Biocomposites (UK) Limited

                CRN 03854291
                Explore branch Profile
                1. Level 7 Active LTD 1 child

                  Subiton Bidco UK Limited

                  CRN 14188285
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                  1. Level 8 Active LTD

                    Biocomposites International Limited

                    CRN 14189110
                    Profile
                2. Level 7 Active LTD

                  Biocomposites Limited

                  CRN 03291943
                  Profile
        2. Level 3 Active LTD

          Matrix Nominees Limited

          CRN 10765489
          Profile