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 562 4,118 SH   SOLE   4,118 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 233 1,429 SH   SOLE   1,429 0 0
ADOBE INC COM 00724F101 400 1,257 SH   SOLE   1,257 0 0
ALPHABET INC CAP STK CL C 02079K107 36,578 31,456 SH   SOLE   31,456 0 0
ALPHABET INC CAP STK CL A 02079K305 485 417 SH   SOLE   417 0 0
AMAZON COM INC COM 023135106 34,902 17,901 SH   SOLE   17,901 0 0
AMERICAN TOWER CORP NEW COM 03027X100 717 3,295 SH   SOLE   3,295 0 0
AMGEN INC COM 031162100 465 2,293 SH   SOLE   2,293 0 0
APPLE INC COM 037833100 5,283 20,774 SH   SOLE   20,774 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 1,198 8,763 SH   SOLE   8,763 0 0
BECTON DICKINSON & CO COM 075887109 2,423 10,543 SH   SOLE   10,543 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 1,088 4 SH   SOLE   4 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 37,643 205,889 SH   SOLE   205,889 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 801 8,446 SH   SOLE   8,446 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 36,260 83,105 SH   SOLE   83,105 0 0
CLOROX CO DEL COM 189054109 582 3,357 SH   SOLE   3,357 0 0
COLGATE PALMOLIVE CO COM 194162103 1,791 26,995 SH   SOLE   26,995 0 0
COMCAST CORP NEW CL A 20030N101 716 20,827 SH   SOLE   20,827 0 0
DANAHER CORPORATION COM 235851102 541 3,910 SH   SOLE   3,910 0 0
DEERE & CO COM 244199105 1,946 14,088 SH   SOLE   14,088 0 0
DISNEY WALT CO COM DISNEY 254687106 576 5,965 SH   SOLE   5,965 0 0
FERRARI N V COM N3167Y103 283 1,852 SH   SOLE   1,852 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 243 33,825 SH   SOLE   33,825 0 0
HOME DEPOT INC COM 437076102 258 1,384 SH   SOLE   1,384 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 219 1,970 SH   SOLE   1,970 0 0
ISHARES INC MSCI SWITZERLAND 464286749 371 10,484 SH   SOLE   10,484 0 0
ISHARES TR S&P 100 ETF 464287101 363 3,064 SH   SOLE   3,064 0 0
ISHARES TR GLOB HLTHCRE ETF 464287325 296 4,851 SH   SOLE   4,851 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 314 2,744 SH   SOLE   2,744 0 0
JOHNSON & JOHNSON COM 478160104 1,151 8,775 SH   SOLE   8,775 0 0
JPMORGAN CHASE & CO COM 46625H100 479 5,316 SH   SOLE   5,316 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 650 5,142 SH   SOLE   5,142 0 0
LOCKHEED MARTIN CORP COM 539830109 723 2,132 SH   SOLE   2,132 0 0
MASTERCARD INC CL A 57636Q104 30,358 125,676 SH   SOLE   125,676 0 0
MCDONALDS CORP COM 580135101 260 1,574 SH   SOLE   1,574 0 0
MICROSOFT CORP COM 594918104 2,473 15,678 SH   SOLE   15,678 0 0
MOODYS CORP COM 615369105 19,989 94,511 SH   SOLE   94,511 0 0
NORFOLK SOUTHERN CORP COM 655844108 234 1,600 SH   SOLE   1,600 0 0
PAYCHEX INC COM 704326107 874 13,893 SH   SOLE   13,893 0 0
PEPSICO INC COM 713448108 363 3,019 SH   SOLE   3,019 0 0
PFIZER INC COM 717081103 551 16,866 SH   SOLE   16,866 0 0
PROCTER & GAMBLE CO COM 742718109 750 6,816 SH   SOLE   6,816 0 0
REPUBLIC SVCS INC COM 760759100 206 2,743 SH   SOLE   2,743 0 0
SCHWAB CHARLES CORP COM 808513105 8,918 265,265 SH   SOLE   265,265 0 0
SHERWIN WILLIAMS CO COM 824348106 613 1,335 SH   SOLE   1,335 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 1,600 6,208 SH   SOLE   6,208 0 0
STARBUCKS CORP COM 855244109 1,722 26,201 SH   SOLE   26,201 0 0
SYSCO CORP COM 871829107 905 19,834 SH   SOLE   19,834 0 0
TJX COS INC NEW COM 872540109 2,964 61,988 SH   SOLE   61,988 0 0
TRANSDIGM GROUP INC COM 893641100 3,585 11,195 SH   SOLE   11,195 0 0
UNION PAC CORP COM 907818108 1,193 8,456 SH   SOLE   8,456 0 0
UNITED TECHNOLOGIES CORP COM 913017109 390 4,134 SH   SOLE   4,134 0 0
VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 470 5,721 SH   SOLE   5,721 0 0
VANGUARD INDEX FDS MCAP VL IDXVIP 922908512 728 8,961 SH   SOLE   8,961 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 254 7,575 SH   SOLE   7,575 0 0
VISA INC COM CL A 92826C839 3,186 19,774 SH   SOLE   19,774 0 0
WABCO HLDGS INC COM 92927K102 633 4,687 SH   SOLE   4,687 0 0
WASTE MGMT INC DEL COM 94106L109 2,979 32,189 SH   SOLE   32,189 0 0