Bymetric
UK company intelligence
Top-level group

Impigra Aviation Holdings Limited group

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

Company profile
Children
19
Direct
1
Levels
3

Hierarchy

Updated 07 Jul 2026 09:49

PSC corporate control
  1. Root Active LTD 19 children

    Impigra Aviation Holdings Limited

    CRN 12191979
    Profile
    1. Level 1 Active LTD 18 children

      Bristow Aviation Holdings Limited

      CRN 03234500
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      1. Level 2 Active LTD 17 children

        Bristow Helicopter Group Limited

        CRN 02641653
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        1. Level 3 Active LTD

          Bristow Leasing Limited

          CRN 15353355
          Profile
      2. Level 2 Active LTD 12 children

        United Helicopters Limited

        CRN 00552382
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      3. Level 2 Active LTD 6 children

        Bristow Helicopters Limited

        CRN 00551102
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        1. Level 3

          04638357

          CRN 04638357
        2. Level 3 Active LTD

          British International Helicopter Services Limited

          CRN 02575976
          Profile
      4. Level 2 Active LTD 2 children

        Bristow Helicopters (International) Limited

        CRN 00604403
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      5. Level 2 Active LTD 1 child

        Caledonian Helicopters Limited

        CRN 00985151
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      6. Level 2 Active LTD 1 child

        Humberside International Airport Limited

        CRN 02175309
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        1. Level 3

          03715496

          CRN 03715496
      7. Level 2

        07575233

        CRN 07575233
      8. Level 2 Active LTD

        Bristow Aerial Solutions Limited

        CRN 05931055
        Profile
      9. Level 2 Active LTD

        Bristow Aircraft Leasing II LTD.

        CRN 11983338
        Profile
      10. Level 2 Active LTD

        Bristow Aircraft Leasing Limited

        CRN 10289512
        Profile
      11. Level 2 Active LTD

        Bristow Southeast Asia Limited

        CRN 06400653
        Profile
      12. Level 2 Active LTD

        Bristow Staff Pension Scheme Trustees Limited

        CRN 02663634
        Profile
      13. Level 2 Active LTD

        Bristow Technical Services Limited

        CRN 00520374
        Profile
      14. Level 2 Active LTD

        Sakhalin Bristow Air Services Limited

        CRN 04364566
        Profile