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Exhibit 21.1

SUBSIDIARIES OF KKR INFRASTRUCTURE CONGLOMERATE LLC

(As of December 31, 2025)

Name						Jurisdiction
Dirigo Investments Pte. Ltd						Singapore
K-INFRA Aqueduct Limited						United Kingdom
K-INFRA Boulder Aggregator GP Limited						Cayman Islands
K-INFRA Boulder LLC						Delaware
K-INFRA Cavalry LLC						Delaware
K-INFRA Cavalry REIT Aggregator LLC						Delaware
K-INFRA Denali Aggregator GP LLC						Delaware
K-INFRA Devonshire Aggregator GP Limited						Cayman Islands
K-INFRA Devonshire LLC						Delaware
K-INFRA Dino Limited						United Kingdom
K-INFRA Dirigo Holdings Limited						Cayman Islands
K-INFRA Dirigo LLC						Delaware
K-INFRA Eagle LLC						Delaware
K-INFRA Eight Mile Aggregator GP LLC						Delaware
K-INFRA Eight Mile Co-Invest Parent Holdings LLC						Delaware
K-INFRA Elbe Aggregator GP Limited						Cayman Islands
K-INFRA Elbe LLC						Delaware
K-INFRA Emerald Aggregator GP Limited						Cayman Islands
K-INFRA Emerald LLC						Delaware
K-INFRA Encore Aggregator GP Limited						Cayman Islands
K-INFRA Encore LLC						Delaware
K-INFRA Europe Finco Ltd.						Cayman Islands
K-INFRA Europe Finco II Ltd.						Cayman Islands
K-INFRA Gamma Aggregator GP Limited						Cayman Islands
K-INFRA Gamma LLC						Delaware
K-INFRA Gigawatt Aggregator GP Limited						United Kingdom
K-INFRA HedgeCo LLC						Cayman Islands
K-INFRA HedgeCo Preferred Holder Limited						Cayman Islands
K-INFRA HoldCo I LLC						Delaware
K-INFRA HoldCo II LLC						Delaware
K-INFRA Holdings I LLC						Delaware
K-INFRA Holdings II LLC						Delaware
K-INFRA Imperium Holdings Limited						Cayman Islands
K-INFRA Imperium LLC						Delaware
K-INFRA Kinvara Limited						Cayman Islands
K-INFRA Kinvara LLC						Delaware
K-INFRA Kyoto Aggregator GP Limited						Cayman Islands
K-INFRA Kyoto LLC						Delaware
K-INFRA Liquidity Limited						Cayman Islands
K-INFRA Metro Aggregator GP Limited						Cayman Islands
K-INFRA Metro LLC						Delaware

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Name						Jurisdiction
K-INFRA Nitro Aggregator GP Limited						Cayman Islands
K-INFRA Nitro LLC						Delaware
K-INFRA Oak Aggregator GP Limited						Cayman Islands
K-INFRA Oak LLC						Delaware
K-INFRA Oasis Aggregator GP Limited						Cayman Islands
K-INFRA Olympus Aggregator GP LLC						Delaware
K-INFRA Opal Aggregator GP Limited						Cayman Islands
K-INFRA Opal LLC						Delaware
K-INFRA Optics Limited						United Kingdom
K-INFRA Panda LLC						Delaware
K-INFRA Pegasus Aggregator GP Limited						Cayman Islands
K-INFRA Pegasus LLC						Delaware
K-INFRA Percival GP Limited						Cayman Islands
K-INFRA Percival LLC						Delaware
K-INFRA Pinnacle LLC						Delaware
K-INFRA Rodeo Aggregator GP Limited						Cayman Islands
K-INFRA Rodeo LLC						Delaware
K-INFRA Ruby Aggregator GP Limited						Cayman Islands
K-INFRA Ruby LLC						Delaware
K-INFRA Sana LLC						Delaware
K-INFRA Sandpiper Aggregator GP Limited						Jersey
K-INFRA Sandpiper LLC						Delaware
K-INFRA Sienna Aggregator GP Limited						Cayman Islands
K-INFRA Sienna LLC						Delaware
K-INFRA Stellar Aggregator GP Limited						Cayman Islands
K-INFRA Stellar LLC						Delaware
K-INFRA Tango Aggregator GP Limited						Cayman Islands
K-INFRA Tango LLC						Delaware
K-INFRA UK MasterCo II Limited						United Kingdom
K-INFRA UK MasterCo Limited						United Kingdom
K-INFRA Vesper Aggregator GP LLC						Delaware
K-INFRA Zeus Aggregator GP Limited						Cayman Islands
K-INFRA Zeus LLC						Delaware
Tango Asia Holdings Pte. Ltd						Singapore