| IPTAY | $57,131,409 | $56,465,108 |
| CLEMSON UNIVERSITY FOUNDATION | $65,187,016 | $40,908,186 |
| CLEMSON IPTAY CLUB | $24,225,855 | $24,225,855 |
| CLEMSON UNIVERSITY CONTINUING EDUCATION AND CONFERENCE COMPLEX CORPORATION | $4,565,196 | $4,278,397 |
| FOOTHILLS COMMUNITY HEALTH CARE INC | $3,322,548 | $2,806,190 |
| CLEMSON UNIVERSITY LAND STEWARDSHIP FOUNDATION INC | $3,314,262 | $2,467,957 |
| CLEMSON ALUMNI ASSOCIATION | $2,213,445 | $2,464,977 |
| DABOS ALL IN TEAM FOUNDATION | $1,939,377 | $1,751,696 |
| CLEMSON UNIVERSITY RESEARCH FOUNDATION | $1,554,328 | $1,694,406 |
| CLEMSON ARCHITECTURAL FOUNDATION | $1,126,965 | $1,101,864 |
| HELPING HANDS OF CLEMSON INC | $1,646,898 | $1,021,584 |
| INTERNATIONAL TOWN AND GOWN ASSN | $682,063 | $691,619 |
| CLEMSON COMMUNITY CARE INCORPORATED | $839,619 | $622,104 |
| LITTLEJOHN COMMUNITY CENTER INC | $538,837 | $558,947 |
| CLEMSON AREA CHAMBER OF COMMERCE INC | $522,975 | $549,245 |
| CLEMSON CHILD DEVELOPMENT CENTER | $503,892 | $416,375 |
| SOUTH CAROLINA FIRST STEPS TO SCHOOL READINESS PICKENS COUNTY | $278,915 | $288,723 |
| ALPHA PHI INTERNATIONAL FRATERNITY- IOTA RHO CHAPTER | $276,540 | $268,511 |
| CLEMSON AREA CLASSICAL ACADEMY | $275,545 | $265,214 |
| CLEMSON UNIVERSITY REAL ESTATE FOUNDATION INC | $-13,434 | $262,600 |
| EPSILON THETA CHAPTER OF GAMMA PHI BETA SORORITY INC | $261,179 | $219,164 |
| CHI OMEGA FRATERNITY-PSI KAPPA CHAP | $184,267 | $209,765 |
| KAPPA ALPHA ORDER DELTA OMICRON CHAPTER | $222,665 | $206,377 |
| KAPPA DELTA SORORITY EPSILON TAU CHAPTER | $238,911 | $204,178 |
| CLEMSON AQUATIC TEAM | $168,513 | $201,793 |