2024-11-11T07:17:43-06:00 2023-12-31 Foundation Source 3333 New Hyde Park Rd Ste 406 New Hyde Park NY 11042 990PF 2023-01-01 222777617 William & Karen Tell Foundation % Foundation Source WILL 8008391754 Foundation Source 501 Silverside Rd Wilmington DE 198091377 WILLIAM FREDERIC TELL PRESIDENT 8008391754 2024-11-08 true true Jeffrey D Haskell P01345770 8008391754 2023 2024-10-15 13:58:12Z X 5187365 X 0 X 11951 11951 81908 81908 -85621 532903 0 8238 93859 88578 88578 10092 10092 41145 41145 5519 4839 95 95 26993 264 26729 172422 46248 125494 77985 77985 250407 46248 203479 -242169 47611 508200 158782 158782 147875 344066 348206 2728751 2639809 4481478 206312 206312 198899 3591138 3348969 5187365 0 0 X 3591138 3348969 3591138 3348969 3591138 3348969 3591138 -242169 3348969 3348969 Publicly-traded Securities 532903 618524 -85621 -85621 -85621 662 662 662 881 0 881 X 0 219 219 false false false false false false false true true DE true false false false false true Foundation Source 8008391754 55 WALLS DRIVE FL 3 Fairfield CT 06824 false false false false true false false false false false false false false false false false false false false false false false Caroline Tell Falk Foundation Source 501 Silverside Rd Wilmington DE 198091377 Dir, Chair, VP 10.0 32210 0 0 Katie Falk Foundation Source 501 Silverside Rd Wilmington DE 198091377 Dir, Sec 10.0 16105 2953 0 Karen Tell Foundation Source 501 Silverside Rd Wilmington DE 198091377 Dir, Treas 1.0 0 0 0 Madeleine W Tell Foundation Source 501 Silverside Rd Wilmington DE 198091377 Sec, Dir 1.0 0 0 0 William F Tell Foundation Source 501 Silverside Rd Wilmington DE 198091377 Dir, Pres 10.0 40263 0 0 4670085 279950 0 4950035 0 4950035 74251 4875784 243789 243789 662 662 243127 243127 243127 203479 0 0 0 0 203479 243127 2021 2020 2019 307506 299268 115673 109828 832275 203479 203479 0 39648 39648 792627 0 267858 524769 299268 115673 109828 Karen Tell X ALL SAINTS CHURCH 3 CHEVY CHASE CIR CHEVY CHASE MD 20815 N/A PC 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CATHOLIC SACRED MUSIC PROJECT INC 51 BREZA RD ALLENTOWN NJ 08501 N/A PC General & Unrestricted 500 CENTER FOR ORANGUTAN AND CHIMPANZEE CONSERVATION I 5843 VAN SIMMONS RD WAUCHULA GA 30001 N/A PC General & Unrestricted 5000 CHAPEL & YORK US FOUNDATION INC 1350 AVE OF THE AMERICAS FL 2 ST NEW YORK NY 10019 N/A PC CATHEDRAL MUSIC TRUST fund 500 CHARLES KOINER CENTER FOR URBAN FARMING 737 EASLEY ST SILVER SPRING MD 20910 N/A PC General & Unrestricted 300 CHILDREN INTERNATIONAL 2000 E RED BRIDGE RD KANSAS CITY MO 64131 N/A PC General & Unrestricted 1000 CHURCH MUSIC ASSOCIATION OF AMERICA INC 322 ROY FOSTER RD MCMINNVILLE TN 37110 N/A PC General & Unrestricted 200 COMMENTARY INC 200 W 86TH ST APT 1M NEW YORK NY 10024 N/A PC General & Unrestricted 3000 CORPUS CHRISTI WATERSHED 8118 ETIENNE DR CORP CHRISTI TX 78414 N/A PC General & Unrestricted 750 CROSSROADS JOBS INC 8 S ST SW LEESBURG VA 20175 N/A PC General & Unrestricted 1000 DISABLED AMERICAN VETERANS CHARITABLE SERVICE TRUS 860 DOLWICK 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WILLIAM MARSH RICE UNIVERSITY PO BOX 1982 MS-84 HOUSTON TX 77251 N/A PC General & Unrestricted 100 YOUR DOGS FRIEND INC 12221 PARKLAWN DR ROCKVILLE MD 20852 N/A PC General & Unrestricted 500 77985 14 11951 14 81908 18 -85621 8238 8238 false false false false false false false false false false CHARTER COMM - 4.500% - 02/01/ 104241 99836 KINDER MORGAN ENERGY - 4.250% 102071 99063 ABBOTT LABS 58687 110070 ADOBE SYSTEMS, INC 73449 178980 ALEXANDRIA REAL ESTATE EQUITIE 53976 41581 AMAZON COM 77336 303880 AMPHENOL CORPORATION 50789 101707 APPLE INC 68919 241818 BERKSHIRE HATHAWAY INC. CLASS 133398 249662 CONSTELLATION BRANDS INC 151743 193400 DANAHER CORP 73508 185072 ENBRIDGE INC 81967 91275 EVERSOURCE ENERGYINC 59257 42463 HOME DEPOT INC 67772 138620 IQVIA HOLDINGS INC 85142 134663 JP MORGAN CHASE 107760 170100 L'OREAL ADR 86765 178938 MASTERCARD INC 66000 141175 MCDONALD'S CORP 75791 118604 METTLER-TOLEDO INTL 95687 89759 MICROSOFT CORP 83606 112812 MONDELEZ INTERNATIONAL INC 61248 108645 NESTLE S.A 39505 57815 NEXTERA ENERGY, INC 74173 60983 NIKE INC-CL B 77076 108570 PARKER HANNIFIN CP 53696 92140 PROCTER GAMBLE CO 92746 117232 RBC BEARINGS INCORPORATED 64630 142445 SALESFORCE.COM 53450 61838 SANOFI-AVENTIS SPONSORED ADR 65666 99460 SHERWIN-WILLIAMS CO 74970 93570 STARBUCKS CORP COM 156690 288030 TC ENERGY CORPORATION 97717 88734 THE COCA-COLA CO 37145 58930 UNITEDHEALTH GROUP INC 71259 157941 VERALTO CORPORATION 9678 21881 ZOETIS INC 58608 98685 344066 348206 Administrative Fees 26322 26322 Bank Charges 264 264 Digital Subscriptions 382 382 State or Local Filing Fees 25 25 Investment Management Services 41145 41145 990-PF Estimated Tax for 2023 600 Foreign Tax Paid 4839 4839 990-T LATE TAX PAID FOR 2018 80