2025-10-30T12:17:30-05:00 2024-12-31 Foundation Source 3333 New Hyde Park Rd Ste 406 New Hyde Park NY 11042 990PF 2024-01-01 261531149 The JEMF Foundation % Foundation Source JEMF 8008391754 Foundation Source 501 Silverside Rd Wilmington DE 198091377 Kenneth Sadowsky President 8008391754 2025-10-27 true true Jeffrey D Haskell P01345770 8008391754 2024 2025-03-06 01:10:19Z X 964552 X 0 X 947 947 19661 19661 20733 355901 168287 41341 188895 0 3690 3690 4662 5025 5025 13377 3690 5025 56733 56733 70110 3690 61758 -28769 185205 0 28572 8954 8954 622758 613607 676209 82759 82759 279389 734089 705320 964552 0 0 X 734089 705320 734089 705320 734089 705320 734089 -28769 705320 705320 Publicly-traded Securities 355901 187614 168287 168287 168287 2574 2574 2574 2500 0 200 2700 X 0 126 126 false false false false false false false true true DE true false false false false true Foundation Source 8008391754 501 Silverside Road Suite 123 Wilmington DE 198091377 false false false false false false false false false false false false false false false false false false false false false Kenneth R Sadowsky Foundation Source 501 Silverside Rd Wilmington DE 198091377 Pres, Dir, Sec 1.0 0 0 0 649391 30908 279389 959688 0 959688 14395 945293 47265 47265 2574 2574 44691 44691 44691 61758 0 0 0 0 61758 44691 20684 19421 27876 29176 31268 128425 61758 44691 17067 145492 0 20684 124808 19421 27876 29176 31268 17067 Kenneth R Sadowsky X GREATER MIAMI JEWISH FEDERATION 4200 BISCAYNE BLVD MIAMI FL 33137 N/A PC General & Unrestricted 10000 SONOMA COUNTY COMMUNITY FOUNDATION 120 STONY POINT RD STE 220 SANTA ROSA CA 95401 N/A PC Greg Steltenpohl Pragmatic Visionary Fund 5000 TEMPLE EMANUEL SINAI 661 SALISBURY ST WORCESTER MA 01609 N/A PC General & Unrestricted 4500 THE ADMINISTRATORS OF THE TULANE EDUCATIONAL FUND PO BOX 669394 DALLAS TX 75266 N/A PC Sports/Athletics - Olive & Blue Society 5000 THE ADMINISTRATORS OF THE TULANE EDUCATIONAL FUND PO BOX 669394 DALLAS TX 75266 N/A PC General & Unrestricted 15000 UMASS CHAN MEDICAL SCHOOL FOUNDATION INC 333 SOUTH ST 290 SHREWSBURY MA 01545 N/A PC Lester Sadowsky Scholarship Fund 4733 UNIVERSITY OF MIAMI PO BOX 248073 CORAL GABLES FL 33124 N/A PC To Sports Medicine and to Sylvester Cancer Research Center 5000 WORCESTER ACADEMY 81 PROVIDENCE ST WORCESTER MA 01604 N/A PC Head of School Discretionary Fund 7500 56733 14 947 14 19661 18 20733 41341 41341 false false false false false false false false false false COMMUNICATION SVCS SLCT SCTR S 4069 5582 ISHARE DJ FIN SC INX 9662 9289 ISHARE MSCI EMU INDX 19506 19534 ISHARE MSCI UK INDEX 10984 11154 ISHARE SP SMALL CAP 600 INDEX 23517 23449 ISHARES BARCLAYS 10-20 YEAR TR 6963 6783 ISHARES BARCLAYS US AGGREGATE 79648 79971 ISHARES CORE INTERNATIONAL AGG 38725 39195 ISHARES CORE MSCI EMERGING MAR 16326 16492 ISHARES JP MORGAN USD EM MKTS 21816 22318 ISHARES LEHMAN INTERMDTE CREDI 9713 9632 ISHARES MSCI CANADA INDEX FD 4802 5410 ISHARES MSCI CHINA INDEX FUND 4158 4175 ISHARES MSCI EMERGING MARKETS 7310 6654 ISHARES MSCI GLOBAL GOLD MINER 9706 9333 ISHARES MSCI PACIFIC EX-JAPAN 13607 13566 ISHARES MSCI-JAPAN 11427 11004 ISHARES S&P 500 INDEX FD 59529 71523 SELECT SECTOR SPDR-HEALTH CARE 15690 15780 SPDR GOLD SHARES 11332 14044 SPDR S&P BIOTECH ETF 10813 9907 VANECK BITCOIN TRUST ETF 3802 3911 VANECK CLO ETF 22142 22111 VANGUARD CONSUMER DISCRETIONAR 6978 7132 VANGUARD CONSUMER STAPLES ETF 10494 11031 VANGUARD DIVIDEND APPRECIATION 30873 35495 VANGUARD ENERGY ETF 10905 10415 VANGUARD INDUSTRIALS ETF 10827 11448 VANGUARD INFORMATION TECHNOLOG 11452 15024 VANGUARD VALUE ETF 14159 15956 VITA COCO CO INC 102672 138891 BLACKSTONE CPTL HLDGS OFF LP ( 82759 279389 Administrative Fees 5000 5000 State or Local Filing Fees 25 25 K-1 Inc/Loss CASH MONEY MARKET FUND Other Loss (Line 11 column A and B) Investment Management Services 3690 3690 990-PF Estimated Tax for 2024 2500 990-PF Excise Tax for 2023 2162