| good360 | $3,264,744,236 |
| Charities Aid Foundation America | $1,059,508,784 |
| Nrlca Veba Trust | $423,780,744 |
| Institute for Defense Analyses | $344,675,047 |
| Donors Trust Inc | $294,438,756 |
| Society for Human Resource Management | $233,028,539 |
| Centro Internacional de Mejoramiento de Maiz Y Trigo | $220,531,073 |
| Armed Forces Benefit Association | $162,908,056 |
| American Society of Clinical Oncology | $159,100,585 |
| Islamic Development & Empowerment in America | $147,232,658 |
| Agra | $126,759,117 |
| Goodwin House Incorporated | $123,242,651 |
| International Institute of Tropical Agriculture | $115,116,000 |
| Airport Research and Development Foundation | $100,567,015 |
| International Livestock Research Institute | $95,365,000 |
| International Information System Security Certification Consortium | $87,659,863 |
| International Rice Research Institute | $85,501,524 |
| Entrepreneurs Organization | $74,764,654 |
| United Way Worldwide | $72,397,617 |
| Human Resources Research Organization | $69,540,238 |
| National Center for Missing and Exploited Children | $66,813,108 |
| Protestant Episcopal High School in Virginia | $66,245,622 |
| Resolve to Save Lives Inc | $65,629,780 |
| International Potato Center | $61,898,141 |
| National Association of Convenience Stores Inc | $61,836,797 |
| Volunteers of America Inc | $57,863,085 |
| American Society for Training and Development | $53,622,589 |
| National Rural Letter Carriers Association | $51,371,476 |
| American Physical Therapy Association | $51,314,350 |
| International Centre for Research in Agroforestry | $45,412,924 |
| Conquer Cancer Fdn of the American Society of Clinical Oncology | $41,435,619 |
| National Industries for the Blind | $40,558,816 |
| Marine Corps Scholarship Foundation Inc | $39,359,324 |
| International Association of Chiefs of Police Incorporated | $38,795,422 |
| Volunteers of America Inc | $34,072,084 |
| Christian Relief Services Charities Inc | $30,469,552 |
| Military Officers Association of America | $20,955,963 |
| Horatio Alger Endowment Fund | $13,748,030 |
| Revada Foundation | $3,258,811 |