| Northwestern University | Evanston | $4,056,663,344 |
| National Collegiate Athletic Association | Indianapolis | $1,561,767,784 |
| Southeastern Conference | Birmingham | $1,108,919,128 |
| Atlantic Coast Conference | Charlotte | $826,480,916 |
| Elderhostel Inc | Boston | $445,959,787 |
| Legacy Cares Inc | Scottsdale | $333,491,054 |
| United States Golf Association | Far Hills | $296,589,418 |
| United States Soccer Federation Inc | Chicago | $268,051,647 |
| United States Olympic & Paralympic Committee | Colorado Springs | $264,324,744 |
| Houston Livestock Show & Rodeo Inc | Houston | $231,066,884 |
| University Athletic Association Inc | Gainesville | $219,557,752 |
| Southeast Volusia Healthcare Corporation | New Smyrna | $214,869,999 |
| Special Olympics Inc | Washington | $186,403,463 |
| Central Park Conservancy Inc | New York | $172,923,141 |
| University of Louisville Athletic | Louisville | $142,943,056 |
| USTA National Tennis Center Inc | Purchase | $139,836,929 |
| Conferderation of North Central American and Caribbean Asso Footba | Miami | $135,099,136 |
| National Forest Foundation | Missoula | $132,146,649 |
| Pasadena Tournament of Roses Assn | Pasadena | $126,105,357 |
| United States Olympic and Paralympic Foundation | Colorado Springs | $112,125,723 |
| Pac-12 Conference | San Ramon | $111,523,130 |
| Desert Mountain Club Inc | Scottsdale | $108,289,088 |
| Multipurpose Arena Fort Worth | Fort Worth | $94,816,004 |
| Amery Regional Medical Center Inc | Bloomington | $88,005,084 |
| National Football League Foundation | New York | $86,851,741 |
| Energy Outreach Colorado | Denver | $84,974,563 |
| American Youth Soccer Organization | Torrance | $84,425,905 |
| State Fair of Texas | Dallas | $81,058,544 |
| New York Edge Inc | Woodside | $69,257,979 |
| Landings Club Inc | Savannah | $67,267,452 |
| Goodwill Industries International Inc | Rockville | $66,583,568 |
| USA Hockey Inc | Colorado Spgs | $64,484,638 |
| Charleston Educational Excellence Financing Corporation | Charleston | $57,341,944 |
| Broken Sound Club Inc | Boca Raton | $55,692,768 |
| African Parks Foundation of America | Washington | $54,916,477 |
| Westchester Country Club Inc | Rye | $51,163,291 |
| Western Washington Fair Association | Puyallup | $50,883,202 |
| San Antonio Livestock Exposition Inc | San Antonio | $50,701,300 |
| Western Stock Show Association | Denver | $49,810,409 |
| United States Bowling Congress Inc | Arlington | $49,809,774 |
| USA Volleyball | Colorado Spgs | $46,479,758 |
| Louisville Arena Authority Inc | Louisville | $44,970,153 |
| Country Club at Woodfield | Boca Raton | $43,788,144 |
| Peach Bowl Inc | Atlanta | $43,340,893 |
| Little League Baseball Inc | Williamsport | $42,168,455 |
| Ballenisles Country Club Inc | Palm Bch Gdns | $41,466,475 |
| Bonita Bay Club Inc | Bonita Spgs | $41,070,349 |
| Detroit Riverfront Conservancy Inc | Detroit | $38,859,268 |
| Brooklyn Bridge Park Corporation | Brooklyn | $36,056,842 |
| Utah Athletic Foundation | Park City | $34,448,824 |