The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Expires: July 31, 2015
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALLISON TRANSMISSION HLDGS I COM 01973R101 5,118,899 45,196 SH SOLE 0 45,196 0
ALPHABET INC CAP STK CL A 02079K305 108,158,795 314,342 SH SOLE 0 314,342 0
AMAZON COM INC COM 023135106 71,309,471 286,211 SH SOLE 0 286,211 0
AMERICAN EXPRESS CO COM 025816109 6,702,972 22,042 SH SOLE 0 22,042 0
AMPHENOL CORP CL A 032095101 4,354,095 51,650 SH SOLE 0 51,650 0
APPLE INC COM 037833100 2,664,160 8,000 SH SOLE 0 8,000 0
AUTOZONE INC COM 053332102 5,943,042 2,100 SH SOLE 0 2,100 0
BERKSHIRE HATHAWAY INC DEL CL B 084670702 45,795,964 91,969 SH SOLE 0 91,969 0
CENCORA INC COM 03073E105 6,120,296 20,384 SH SOLE 0 20,384 0
CME GROUP INC COM 12572Q105 5,767,490 22,015 SH SOLE 0 22,015 0
DANAHER CORP DEL COM 235851102 23,060,253 104,086 SH SOLE 0 104,086 0
DOLLAR TREE INC COM 256746108 3,918,525 34,367 SH SOLE 0 34,367 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 2,897,437 9,108 SH SOLE 0 9,108 0
HOME DEPOT INC COM 437076102 2,705,215 9,509 SH SOLE 0 9,509 0
INTEL CORP COM 458140100 8,546,309 71,083 SH SOLE 0 71,083 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 7,141,457 46,974 SH SOLE 0 46,974 0
JOHNSON & JOHNSON COM 478160104 7,219,725 27,271 SH SOLE 0 27,271 0
JPMORGAN CHASE & CO COM 46625H100 38,903,292 117,593 SH SOLE 0 117,593 0
KLA CORP COM 482480100 3,715,366 19,060 SH SOLE 0 19,060 0
LOCKHEED MARTIN CORP COM 539830109 3,673,730 7,214 SH SOLE 0 7,214 0
LOWES COS INC COM 548661107 3,011,299 16,340 SH SOLE 0 16,340 0
MASTERCARD INCORPORATED CL A 57636Q104 3,268,563 5,927 SH SOLE 0 5,927 0
MICROSOFT CORP COM 594918104 30,505,753 59,477 SH SOLE 0 59,477 0
MOODYS CORP COM 615369105 2,419,151 5,327 SH SOLE 0 5,327 0
NEXTERA ENERGY INC COM 65339F101 26,319,650 347,500 SH SOLE 0 347,500 0
ROSS STORES INC COM 778296103 7,840,606 33,593 SH SOLE 0 33,593 0
SEMPRA COM 816851109 19,022,240 244,000 SH SOLE 0 244,000 0
SHERWIN WILLIAMS CO COM 824348106 2,176,900 6,734 SH SOLE 0 6,734 0
SS&C TECH HLDGS COM 78467J100 2,913,631 37,805 SH SOLE 0 37,805 0
TEXAS INSTRS INC COM 882508104 20,190,008 72,084 SH SOLE 0 72,084 0
THERMO FISHER SCIENTIFIC INC COM 883556102 27,688,526 41,017 SH SOLE 0 41,017 0
UNITEDHEALTH GROUP INC COM 91324P102 23,970,324 65,300 SH SOLE 0 65,300 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 326,215,287 465,450 SH SOLE 0 465,450 0
VISA INC COM CL A 92826C839 32,747,899 91,136 SH SOLE 0 91,136 0
WASTE MGMT INC DEL COM 94106L109 16,864,184 82,700 SH SOLE 0 82,700 0
WABTEC COM 929740108 6,105,447 21,260 SH SOLE 0 21,260 0
TAIWAN SEMICONDUCTOR MANUFAC SPONSORED ADS 874039100 3,439,216 7,539 SH SOLE 0 7,539 0
FERRARI N V COM N3167Y103 1,765,468 4,494 SH SOLE 0 4,494 0
LINDE PLC SHS G54950103 4,414,245 9,300 SH SOLE 0 9,300 0
WILLIS TOWERS WATSON PLC LTD SHS G96629103 7,273,196 25,234 SH SOLE 0 25,234 0
VANGUARD STAR FDS VG TL INTL STK F 921909768 93,116,160 1,096,000 SH SOLE 0 1,096,000 0
BROOKFIELD ASSET MANAGMT LTD CL A LMT VTG SHS 113004105 6,845,526 153,556 SH SOLE 0 153,556 0
CANADIAN NAT RES LTD MED TER COM 136385101 3,106,620 66,000 SH SOLE 0 66,000 0
CANADIAN PACIFIC KANSAS CITY COM 13646K108 11,946,764 140,385 SH SOLE 0 140,385 0
EMERA INC COM 290876101 30,211,389 631,641 SH SOLE 0 631,641 0
ENBRIDGE INC COM 29250N105 42,222,218 908,200 SH SOLE 0 908,200 0
FORTIS INC COM 349553107 31,784,435 601,750 SH SOLE 0 601,750 0
GFL ENVIRONMENTAL INC SUB VTG SHS 36168Q104 19,393,852 463,635 SH SOLE 0 463,635 0
IMPERIAL OIL LTD COM 453038408 1,699,197 13,809 SH SOLE 0 13,809 0
ROYAL BK CDA COM 780087102 46,394,454 235,996 SH SOLE 0 235,996 0
TORONTO DOMINION BK ONT COM 891160509 45,625,381 388,202 SH SOLE 0 388,202 0
THOMSON REUTERS CORP COM 884903881 28,793,148,500 295,830,150 SH SOLE 0 295,830,150 0