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
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
3M CO COM 88579Y101 954 5,408 SH   SOLE   5,408 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 301 1,429 SH   SOLE   1,429 0 0
ADOBE INC COM 00724F101 415 1,257 SH   SOLE   1,257 0 0
ALPHABET INC CAP STK CL C 02079K107 30,038 22,466 SH   SOLE   22,466 0 0
ALPHABET INC CAP STK CL A 02079K305 559 417 SH   SOLE   417 0 0
AMAZON COM INC COM 023135106 33,187 17,960 SH   SOLE   17,960 0 0
AMERICAN TOWER CORP NEW COM 03027X100 757 3,295 SH   SOLE   3,295 0 0
AMGEN INC COM 031162100 608 2,523 SH   SOLE   2,523 0 0
ANTHEM INC COM 036752103 237 785 SH   SOLE   785 0 0
APPLE INC COM 037833100 6,376 21,713 SH   SOLE   21,713 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 1,757 10,303 SH   SOLE   10,303 0 0
BECTON DICKINSON & CO COM 075887109 3,345 12,298 SH   SOLE   12,298 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 1,358 4 SH   SOLE   4 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 34,283 151,359 SH   SOLE   151,359 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 1,253 10,143 SH   SOLE   10,143 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 25,499 441,155 SH   SOLE   441,155 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 34,400 70,917 SH   SOLE   70,917 0 0
CLOROX CO DEL COM 189054109 546 3,557 SH   SOLE   3,557 0 0
COLGATE PALMOLIVE CO COM 194162103 2,299 33,399 SH   SOLE   33,399 0 0
COMCAST CORP NEW CL A 20030N101 977 21,726 SH   SOLE   21,726 0 0
DANAHER CORPORATION COM 235851102 669 4,360 SH   SOLE   4,360 0 0
DEERE & CO COM 244199105 3,047 17,587 SH   SOLE   17,587 0 0
DISNEY WALT CO COM DISNEY 254687106 863 5,965 SH   SOLE   5,965 0 0
FERRARI N V COM N3167Y103 307 1,852 SH   SOLE   1,852 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 497 33,825 SH   SOLE   33,825 0 0
HEICO CORP NEW CL A 422806208 15,558 173,774 SH   SOLE   173,774 0 0
HOME DEPOT INC COM 437076102 422 1,934 SH   SOLE   1,934 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 264 1,970 SH   SOLE   1,970 0 0
ISHARES INC MSCI SWITZERLAND 464286749 742 18,270 SH   SOLE   18,270 0 0
ISHARES TR S&P 100 ETF 464287101 458 3,179 SH   SOLE   3,179 0 0
ISHARES TR GLOB HLTHCRE ETF 464287325 454 6,601 SH   SOLE   6,601 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 637 3,846 SH   SOLE   3,846 0 0
JOHNSON & JOHNSON COM 478160104 1,570 10,764 SH   SOLE   10,764 0 0
JPMORGAN CHASE & CO COM 46625H100 741 5,316 SH   SOLE   5,316 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 1,029 6,082 SH   SOLE   6,082 0 0
LOCKHEED MARTIN CORP COM 539830109 1,022 2,625 SH   SOLE   2,625 0 0
MASTERCARD INC CL A 57636Q104 43,026 144,098 SH   SOLE   144,098 0 0
MCDONALDS CORP COM 580135101 313 1,584 SH   SOLE   1,584 0 0
MICROSOFT CORP COM 594918104 2,551 16,176 SH   SOLE   16,176 0 0
MOODYS CORP COM 615369105 22,691 95,576 SH   SOLE   95,576 0 0
NORFOLK SOUTHERN CORP COM 655844108 311 1,600 SH   SOLE   1,600 0 0
PAYCHEX INC COM 704326107 1,579 18,559 SH   SOLE   18,559 0 0
PEPSICO INC COM 713448108 462 3,383 SH   SOLE   3,383 0 0
PFIZER INC COM 717081103 728 18,586 SH   SOLE   18,586 0 0
PROCTER & GAMBLE CO COM 742718109 1,026 8,216 SH   SOLE   8,216 0 0
REPUBLIC SVCS INC COM 760759100 372 4,153 SH   SOLE   4,153 0 0
SHERWIN WILLIAMS CO COM 824348106 22,154 37,965 SH   SOLE   37,965 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 2,377 7,386 SH   SOLE   7,386 0 0
STARBUCKS CORP COM 855244109 2,765 31,447 SH   SOLE   31,447 0 0
SYSCO CORP COM 871829107 1,995 23,319 SH   SOLE   23,319 0 0
THE CHARLES SCHWAB CORPORATI COM 808513105 12,855 270,286 SH   SOLE   270,286 0 0
TJX COS INC NEW COM 872540109 4,564 74,749 SH   SOLE   74,749 0 0
TRANSUNION COM 89400J107 16,886 197,242 SH   SOLE   197,242 0 0
UNION PACIFIC CORP COM 907818108 1,789 9,895 SH   SOLE   9,895 0 0
UNITED TECHNOLOGIES CORP COM 913017109 739 4,934 SH   SOLE   4,934 0 0
VANGUARD BD INDEX FD INC SHORT TRM BOND 921937827 461 5,721 SH   SOLE   5,721 0 0
VANGUARD INDEX FDS MCAP VL IDXVIP 922908512 1,389 11,655 SH   SOLE   11,655 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 358 8,045 SH   SOLE   8,045 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 478 10,859 SH   SOLE   10,859 0 0
VISA INC COM CL A 92826C839 4,066 21,638 SH   SOLE   21,638 0 0
WABCO HLDGS INC COM 92927K102 1,068 7,882 SH   SOLE   7,882 0 0
WASTE MGMT INC DEL COM 94106L109 3,775 33,127 SH   SOLE   33,127 0 0