| The Nebraska Medical Center | $2,799,901,402 |
| The Susan Thompson Buffett Foundation | $1,270,458,581 |
| Woodmen of the World Life Insurance Society | $1,219,699,623 |
| Creighton University | $818,149,970 |
| Nebraska Methodist Hospital | $804,582,455 |
| Childrens Hospital & Medical Center | $774,477,317 |
| Walter Scott Family Foundation | $762,474,726 |
| Unmc Physicians | $614,642,550 |
| Sherwood Foundation | $503,372,870 |
| Suzanne and Walter Scott Foundation | $480,205,807 |
| Mosaic | $401,546,990 |
| Physicians Clinic Inc | $306,601,382 |
| Nebraska Medicine | $282,660,461 |
| Charles and Mary Heider Family Foundation | $222,349,532 |
| Eagle Foundation | $181,321,974 |
| Methodist Fremont Health | $170,437,552 |
| The Hawks Foundation | $159,291,093 |
| Omaha Community Foundation | $154,195,407 |
| Nebraska Pediatric Practice Inc | $112,430,774 |
| Nebraska Methodist Health System Inc | $100,692,563 |
| Metropolitan Entertainment & | $99,594,296 |
| Omaha Zoological Society Inc | $82,044,812 |
| Oneworld Community Health Centers Inc | $81,647,693 |
| Momentum Housing | $74,146,498 |
| Omaha Community Foundation Donor Directed Depository | $69,971,511 |
| Immanuel | $61,092,679 |
| Foodbank for the Heartland | $59,299,011 |
| The Lozier Foundation | $50,597,216 |
| Immanuel Retirement Communities | $50,082,485 |
| Jewish Federation of Omaha Inc | $50,050,856 |
| Peter Kiewit Foundation | $49,276,013 |
| Quality Living Inc | $44,993,482 |
| Habitat for Humanity International Inc | $43,720,232 |
| IBEW Neca Health and Welfare Fund | $41,638,416 |
| William and Ruth Scott Family Foundation Inc | $40,919,362 |
| Robert B Daugherty Foundation | $36,652,955 |
| Goodwill Industries Inc | $36,199,310 |
| Clarkson Regional Health Services I Nc | $35,159,250 |
| College of St Mary | $34,969,766 |
| Buffett Early Childhood Fund | $33,655,045 |
| Omaha Zoo Foundation | $26,326,840 |
| Joslyn Art Museum | $23,770,151 |
| Opas Foundation | $18,638,327 |
| Weitz Family Foundation | $16,538,032 |
| Community Information Trust | $10,591,933 |
| Union Pacific Foundation | $10,584,321 |
| Harper Family Foundation | $8,899,783 |
| Community Alliance Inc | $8,182,236 |
| Leland J and Dorothy H Olson Charitable Fountation | $3,914,527 |
| Holland Foundation | $520,008 |