| UNIVERSITY OF SOUTH DAKOTA FOUNDATION | $28,430,716 | $27,316,176 |
| CLAY-UNION ELECTRIC CORPORATION | $8,826,339 | $8,826,339 |
| SESDAC INC | $5,486,314 | $5,336,210 |
| CLAY RURAL WATER SYSTEM INC | $2,134,200 | $2,354,366 |
| NATIONAL MUSIC MUSEUM AMERICAS SHRINE TO MUSIC | $1,305,133 | $1,902,737 |
| VERMILLION CHAMBER AND DEVELOPMENT CO | $997,961 | $1,611,136 |
| UNITED WAY OF VERMILLION | $440,144 | $417,365 |
| UNIVERSITY OF SD-LAW SCHOOL FOUNDATION | $947,818 | $292,004 |
| VERMILLION RURAL FIRE DEPARTMENT INC | $136,807 | $291,015 |
| VERMILLION COMMUNITY FOOD PANTRY | $357,692 | $280,509 |
| DELTA GAMMA CHAPTER ASSOCIATION | $223,111 | $211,647 |
| ALPHA PHI INTERNATIONAL FRATERNITY PSI CHAPTER | $212,640 | $178,289 |
| VERMILLION CIVIC COUNCIL INC | $170,620 | $170,714 |
| VERMILLION CULTURAL ASSOCIATION | $160,033 | $169,465 |
| MISSOURI VALLEY GROWTH INC | $46,200 | $162,829 |
| DAKOTA HOSPITAL FOUNDATION INC | $373,186 | $134,770 |
| DOMESTIC VIOLENCE SAFE OPTION SVCS | $131,416 | $134,361 |
| FRIENDS OF THE MUSEUM WH OVER | $157,165 | $109,309 |
| SENIOR CITIZENS SERVICES OF VERMILLION INC | $102,430 | $97,613 |
| VERMILLION AREA DANCE ORGANIZATION | $81,315 | $92,405 |
| VERMILLION PUBLIC SCHOOLS FOUNDATION | $100,333 | $54,149 |
| DAKOTAS TOUR INC | $43,447 | $42,719 |
| ALUMNI ASSOCIATION OF THE UNIVERSITY OF SOUTH DAKOTA | $37,621 | $33,517 |
| SESDAC FOUNDATION INC | $28,357 | $17,443 |