Group Structure

Corporate ownership hierarchy and control relationships

3 Parents 16 Subsidiaries

Parent Companies

Company NameCompany IDCountryOwnership
DTUK BLK BIDCO HOLDINGS LTDUK-15848613united kingdom75-100%
BLACKROCK EVERGREEN INFRASTRUCTURE UK HOLDINGS LIMITEDUK-15133626united kingdom75-100%
BLACKROCK EVERGREEN INFRASTRUCTURE PARTNERS (AGGREGATOR C), SCSPB270333luxembourg75-100%

DIAMOND TRANSMISSION UK LIMITED

UK-12280960

Subsidiary Companies

Company NameCompany IDCountryOwnershipDepth
BLUE TRANSMISSION LONDON ARRAY (HOLDINGS) LIMITED +1UK-08275827united kingdom25-50%Level 1
BLUE TRANSMISSION SHERINGHAM SHOAL (HOLDINGS) LIMITED +1UK-08085637united kingdom25-50%Level 1
BLUE TRANSMISSION WALNEY 1 (HOLDINGS) LIMITED +1UK-07353250united kingdom25-50%Level 1
BLUE TRANSMISSION WALNEY 2 (HOLDINGS) LIMITED +1UK-07795885united kingdom25-50%Level 1
DIAMOND TRANSMISSION PARTNERS BBE (HOLDINGS) LIMITED +1UK-10121746united kingdom25-50%Level 1
DIAMOND TRANSMISSION PARTNERS GALLOPER (HOLDINGS) LIMITED +1UK-10725390united kingdom50-75%Level 1
DIAMOND TRANSMISSION PARTNERS RB (HOLDINGS) LIMITED +1UK-10454309united kingdom50-75%Level 1
DIAMOND TRANSMISSION PARTNERS WALNEY EXTENSION (HOLDINGS) LIMITED +1UK-10725211united kingdom50-75%Level 1