Hierarchy
Updated 06 Jun 2026 16:52
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Root Active LLP 37 children
Basalt Infrastructure Partners LLP
CRN OC363892-
Level 1 Active LTD 15 children
Iris Master Holdco Limited
CRN 13055146-
Level 2 Active LTD 14 children
Iris Holdco Limited
CRN 13055224-
Level 3 Active LTD 13 children
Iris Infra Master Holdco Limited
CRN 13055343-
Level 4 Active LTD 12 children
Iris Infra Holdco Limited
CRN 13055379-
Level 5 Active LTD 11 children
Altnet Partners Holdco Limited
CRN 16143378-
Level 6 Active LTD 9 children
Altnet Partners Limited
CRN 16146592-
Level 7 Active LTD 8 children
Zzoomm Group Limited
CRN 11734368-
Level 8 Active PLC 7 children
Zzoomm PLC
CRN 11738914-
Level 9 Active LTD 6 children
Iris Infra Limited
CRN 15076531-
Level 10 Active LTD 3 children
Digital Master Holdco Limited
CRN 13152658-
Level 11 Active LTD 2 children
Digital Holdings Ltd
CRN 12954513-
Level 12 Active LTD
Digital Infrastructure Ltd
CRN 12705502 -
Level 12 Active LTD
Digital Infrastructure Services Limited
CRN 13057610
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Level 10 Active LTD
Be Fibre Ltd
CRN 13406629 -
Level 10 Active LTD
Full Fibre Limited
CRN 11090610
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Level 6 Active LTD
Network Fix Limited
CRN 12066029
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Level 1 Active LTD 5 children
Arca Topco Limited
CRN 09259238-
Level 2 Active LTD 4 children
Arca Holdco Limited
CRN 09259256-
Level 3 Active LTD 3 children
Arca Midco Limited
CRN 09303875-
Level 4 Active LTD 2 children
Arca Bidco Limited
CRN 09259228-
Level 5 Active LTD 1 child
Arca Shipping Limited
CRN 05480773-
Level 6 Active LTD
Wightlink Limited
CRN 01059267
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Level 1 Active LTD 3 children
Basalt Infrastructure Partners II (UK) 2 Limited
CRN 10387333-
Level 2 1 child
SC571885
CRN SC571885 -
Level 2 Active LIMITED-PARTNERSHIP
Cannoli L.P.
CRN SL032089
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Level 1 Active LTD 2 children
Caelus Topco Ltd
CRN 13512941-
Level 2 Active LTD 1 child
Caelus Midco Ltd
CRN 13514740-
Level 3 Active LTD
Caelus Bidco Ltd
CRN 13478680
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Level 1 Active LTD 1 child
Basalt Infrastructure Partners II (UK) 1 Limited
CRN 10387212-
Level 2 Active LLP
Basalt Infrastructure Partners II GP 2 LLP
CRN OC413846
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Level 1 Active LTD 1 child
Biosphere Topco Limited
CRN 14785262-
Level 2 Active LTD
Biosphere Bidco Limited
CRN 14785211
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Level 1 Active LLP
Basalt Infrastructure Partners GP 2 LLP
CRN OC403534 -
Level 1 Active LTD
Beach UK Holdco Limited
CRN 16589749 -
Level 1 Active LTD
Freyja Holdco Ltd
CRN 13578450 -
Level 1 Active LTD
Frigg Holdco Ltd
CRN 15888852 -
Level 1 Active LTD
Mosselen Holdco Limited
CRN 16113504
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