| HENRY FRANCIS DU PONT WINTERTHUR MUSEUM INC | $38,612,720 | $28,402,841 |
| DELAWARE COMMUNITY FOUNDATION INC | $31,608,059 | $28,267,148 |
| TOWER HILL SCHOOL ASSOCIATION | $29,163,708 | $27,275,798 |
| DELAWARE HOSPICE INC | $34,032,579 | $26,845,993 |
| PRODUCE MARKETING ASSOCIATION INC | $26,744,676 | $24,174,948 |
| WESTSIDE FAMILY HEALTHCARE INC | $25,135,422 | $24,101,526 |
| GARY AND MARY WEST HEALTH ENDOWMENTINC | $10,506,189 | $24,035,926 |
| ALLIANCE TO END PLASTIC WASTE INC | $66,565,593 | $23,938,842 |
| LIFE AT ST FRANCIS HEALTHCARE INC | $28,857,562 | $22,092,358 |
| BOYS AND GIRLS CLUBS OF DELAWARE INC | $25,644,485 | $20,442,104 |
| TATNALL SCHOOL INC | $17,890,747 | $18,370,526 |
| MOT CHARTER SCHOOL INC | $16,700,084 | $18,285,040 |
| CHILDREN AND FAMILIES FIRST DELAWARE INC | $17,216,983 | $17,437,056 |
| ASPIRA OF DELAWARE CHARTER OPERATIONS INC | $15,804,379 | $17,426,276 |
| UNITED WAY OF DELAWARE | $17,041,993 | $16,972,859 |
| SANFORD SCHOOL INC | $17,984,684 | $16,577,652 |
| WILMINGTON COUNTRY CLUB | $16,442,329 | $16,506,963 |
| MARY CAMPBELL CENTER INC | $15,571,372 | $15,515,803 |
| SUSTAINABLE ENERGY UTILITY INC | $18,397,638 | $15,232,696 |
| MILTON AND HATTIE KUTZ HOME INC | $15,050,604 | $14,981,455 |
| UNIDEL FOUNDATION INC | $19,603,643 | $14,853,396 |
| IBEW HEALTH AND WELFARE TRUST FUND NECA LOCAL UNION NO 313 | $18,140,490 | $14,266,105 |
| OKLAHOMA GAS AND ELECTRIC COMPANY EMPLOYEES | $14,789,290 | $14,255,912 |
| EXCEPTIONAL CARE FOR CHILDREN INC | $15,483,999 | $14,190,644 |
| SOUTHERN UNION COMPANY VOLUNTARY EMPLOYEES | $9,451,207 | $13,992,228 |