Top-level group

Relentless Holdings Limited group

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

Children
42
Direct
4
Levels
6

Hierarchy

Updated 07 Jul 2026 09:49

PSC corporate control
  1. Root Active LTD 42 children
    1. Level 1 Active LTD 38 children
      1. Level 2 Active LTD 9 children
        1. Level 3 Active LTD 8 children

          Zerum Limited

          CRN 07278616
          1. Level 4 Active LTD 5 children

            Zerum Consult Limited

            CRN 08641200
            1. Level 5 Active LTD 1 child

              Mosodi Limited

              CRN 11391842
              1. Level 6 Active LTD
            2. Level 5 Active LTD
            3. Level 5 Active LTD

              Zerum PDM Limited

              CRN 08212681
            4. Level 5 Active LTD

              Zerum Planning Limited

              CRN 08213376
          2. Level 4 Active LTD 1 child

            Zerum Renew Limited

            CRN 07502276
            1. Level 5

              OC377677

              CRN OC377677
      2. Level 2 Active LTD 6 children
        1. Level 3 Active LTD 2 children
          1. Level 4 Active LTD 1 child

            St Mary's Holdco Ltd

            CRN 16823662
          2. Level 4 Active LTD
        2. Level 3 Active LTD 1 child
          1. Level 4 Active LTD
        3. Level 3 Active LTD
      3. Level 2 Active LTD 3 children
        1. Level 3 1 child

          10429217

          CRN 10429217
          1. Level 4

            10376628

            CRN 10376628
        2. Level 3 Active LTD
      4. Level 2 Active LTD 1 child
        1. Level 3 Active LTD
      5. Level 2 Active LTD 1 child
        1. Level 3 Active LTD
      6. Level 2

        12225145

        CRN 12225145
      7. Level 2 Active LTD

        Education 92 Limited

        CRN 09944919
      8. Level 2 Active LTD
      9. Level 2 Active LTD
      10. Level 2 Active LTD
      11. Level 2 Active LTD
      12. Level 2 Active LTD
      13. Level 2 Active LTD
      14. Level 2 Active LTD
      15. Level 2 Active LTD
      16. Level 2 Active LTD
      17. Level 2 Active LTD
      18. Level 2 Active LTD
    2. Level 1 Active LTD

      Projectco (3) Limited

      CRN 16904985
    3. Level 1 Active LTD
    4. Level 1 Active LTD