Group Structure

Corporate ownership hierarchy and control relationships

18 Parents 1 Subsidiary

Parent Companies

Company NameCompany IDCountryOwnership
INFRASTRUCTURE INVESTMENTS OFTO 1 LIMITEDUK-10702561united kingdom25-50%
DIAMOND TRANSMISSION UK LIMITEDUK-12280960united kingdom25-50%
DTUK BLK BIDCO HOLDINGS LTDUK-15848613united kingdom25-50%
INFRASTRUCTURE INVESTMENTS PPP OFTO LLPUK-OC441279united kingdom25-50%
BLACKROCK EVERGREEN INFRASTRUCTURE UK HOLDINGS LIMITEDUK-15133626united kingdom25-50%
INFRASTRUCTURE INVESTMENTS PPP OFTO MIDCO LLPUK-OC440903united kingdom25-50%
BLACKROCK EVERGREEN INFRASTRUCTURE PARTNERS (AGGREGATOR C), SCSPB270333luxembourg25-50%
INFRASTRUCTURE INVESTMENTS PPP OFTO HOLDINGS LLPUK-OC440886united kingdom25-50%
INFRASTRUCTURE INVESTMENTS (AUSTRALIA) LLPUK-OC392005united kingdom25-50%
INFRASTRUCTURE INVESTMENTS GENERAL PARTNER LIMITEDUK-05622598united kingdom25-50%
UK GDN INVESTMENTS TOPCO LIMITEDUK-10412473united kingdom25-50%
INFRARED (INFRASTRUCTURE) CAPITAL PARTNERS LIMITEDUK-03917449united kingdom25-50%
INFRASTRUCTURE INVESTMENTS HOLDINGS LIMITEDUK-06555131united kingdom25-50%
INFRARED CAPITAL PARTNERS (HOLDCO) LIMITEDUK-07444614united kingdom25-50%
INFRASTRUCTURE INVESTMENTS GROUP LIMITEDUK-10842189united kingdom25-50%
INFRARED PARTNERS LLPUK-OC359657united kingdom25-50%
INFRARED (UK) HOLDCO 2020 LTD.UK-12460732united kingdom25-50%
SUN LIFE FINANCIAL INC.F380canada25-50%

DIAMOND TRANSMISSION PARTNERS RB (HOLDINGS) LIMITED

UK-10454309

Subsidiary Companies

Company NameCompany IDCountryOwnershipDepth
DIAMOND TRANSMISSION PARTNERS RB LIMITED UK-10457056united kingdom75-100%Level 1