v3.26.1
NON-WHOLLY OWNED SUBSIDIARIES (Tables)
12 Months Ended
Dec. 31, 2025
Interests In Other Entities [Abstract]  
Schedule of Accounts for Non-Wholly Owned Subsidiaries
The following tables present summarized accounts for non-wholly owned subsidiaries on the Consolidated Statements of Financial Position:
 As of December 31, 2025
US$ MILLIONSCurrent
Assets
Non-Current
Assets
Current
Liabilities
Non-Current
Liabilities
Non-Controlling
Interest
Equity in Net Assets Attributable to the partnership
Brazilian regulated gas transmission operation$652 $3,157 $707 $3,950 $(489)$(359)
U.K. regulated distribution operation
322 7,046 610 4,503 443 1,812 
Global intermodal logistics operation394 10,876 1,072 5,899 3,350 949 
Total$1,368 $21,079 $2,389 $14,352 $3,304 $2,402 

 As of December 31, 2024
US$ MILLIONSCurrent
Assets
Non-Current
Assets
Current
Liabilities
Non-Current
Liabilities
Non-Controlling
Interest in
Affiliates
Equity in Net Assets Attributable to the partnership
Brazilian regulated gas transmission operation(1)
$871 $2,936 $745 $3,779 $(402)$(315)
U.K. regulated distribution operation
265 5,882 561 3,725 365 1,496 
Global intermodal logistics operation2,346 10,005 1,565 6,213 3,512 1,061 
Total$3,482 $18,823 $2,871 $13,717 $3,475 $2,242 
(1)During the year ended December 31, 2024, our Brazilian regulated distribution operation completed a dividend recapitalization of $1.7 billion.
The following tables present summarized accounts for non-wholly owned subsidiaries on the Consolidated Statements of Operating Results:

 Year ended December 31, 2025
  Attributable to non-controlling interestAttributable to
the partnership
US$ MILLIONSRevenueNet
Income
Other
Comprehensive
Income (loss)
Net
Income
Other
Comprehensive
Income (loss)
Brazilian regulated gas transmission operation$1,430 $289 $(48)$120 $(28)
U.K. regulated distribution operation864 29 59 116 236 
Global intermodal logistics operation1,374 623 (36)207 (13)
Total$3,668 $941 $(25)$443 $195 

 Year ended December 31, 2024
  Attributable to non-controlling interestAttributable to
the partnership
US$ MILLIONSRevenueNet
Income
Other
Comprehensive
Income (loss)
Net
Income
Other
Comprehensive
Income (loss)
Brazilian regulated gas transmission operation$1,357 $318 $102 $135 $59 
U.K. regulated distribution operation741 20 11 78 45 
Global intermodal logistics operation1,568 342 108 
Total$3,666 $680 $122 $321 $108 
 Year ended December 31, 2023
  Attributable to non-controlling interestAttributable to
the partnership
US$ MILLIONSRevenueNet
Income
Other
Comprehensive
Loss
Net
Income
Other
Comprehensive
Loss
Brazilian regulated gas transmission operation$1,483 $455 $44 $202 $19 
U.K. regulated distribution operation635 19 38 78 154 
Global intermodal logistics operation385 56 (33)22 (13)
Total$2,503 $530 $49 $302 $160 
The following tables present summarized accounts for non-wholly owned subsidiaries on the Consolidated Statements of Cash Flows:
 Cash Flow Activities
 Year ended December 31, 2025Year ended December 31, 2024
US$ MILLIONSOperatingInvestingFinancingOperatingInvestingFinancing
Brazilian regulated gas transmission operation$510 $(26)$(764)$585 $(178)$(158)
U.K. regulated distribution operation341 (632)294 282 (439)113 
Global intermodal logistics operation1,004 33 (1,055)1,133 (600)(532)
Total$1,855 $(625)$(1,525)$2,000 $(1,217)$(577)

 Cash Flow Activities
 Year ended December 31, 2023
US$ MILLIONSOperatingInvestingFinancing
Brazilian regulated gas transmission operation
$739 $(36)$(742)
U.K. regulated distribution operation226 (487)309 
Global intermodal logistics operation327 (3,048)2,828 
Total$1,292 $(3,571)$2,395