| Rosenblum Family Foundation | Wilmington | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $335k | 0 |
| The Shade Tree Foundation | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $334k | 0 |
| TIFF Charitable Foundation | Wilmington | T99 Philanthropy, Voluntarism & Grantmaking Foundations | $334k | 0 |
| The Swing Set Foundation | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $334k | 0 |
| COLONIAL CHAPTER OF THE PARALYZED VETERANS OF AMERICA INC | Newark | — | $334k | 1 |
| SUSSEX SHORES BEACH ASSOCIATION | Bethany Beach | — | $334k | 0 |
| DISCOVER CHURCH INC | Georgetown | X21 Religion-Related | $334k | 0 |
| cFactual Inc | Dover | T02 Philanthropy, Voluntarism & Grantmaking Foundations | $334k | 0 |
| Rickard Family Foundation | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $333k | 0 |
| Daniel J Daou Foundation | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $333k | 0 |
| JEWISH COMMUNITY CEMETERY ASSOCIATION INC | Wilmington | — | $333k | 2 |
| LAUREL AMERICAN LEGION POST 19 | Laurel | — | $333k | 0 |
| The Bergman Foundation | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $332k | 1 |
| Delaware Soccer Officials Association | Yorklyn | — | $332k | 4 |
| CHRISTIANA CARE WEST GROVE INC | Wilmington | E80 Health Care | $332k | 3 |
| DELAWARE ASSOCIATION OF SCHOOL ADMINISTRATORS | Dover | — | $332k | 1 |
| The Paul D Schurgot Foundation Inc | Wilmington | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $331k | 0 |
| CONGRESSIONAL COMMUNITIES INC | Camden | — | $331k | 0 |
| THE ROYSO FOUNDATION | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $331k | 0 |
| CLAYMONT RENAISSANCE DEVELOPMENT CORPORATION INC | Claymont | S30 Community Improvement & Capacity Building | $330k | 0 |
| Gender Equality Network USA Inc | Lewes | R24 Civil Rights, Social Action & Advocacy | $330k | 1 |
| BARRATTS CHAPEL CEMETERY INC | Frederica | — | $330k | 0 |
| American Civil Liberties Union of Delaware Inc | Wilmington | — | $329k | 1 |
| Our Lady of Fatima Catholic Education Foundation of New Hampshire | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $329k | 0 |
| PASTORAL TRAINING INSTITUTE OF AFRICA INC | Hockessin | X99 Religion-Related | $329k | 0 |
| The James T and Valeria B Robertson Foundation | Wilmington | T20Z Philanthropy, Voluntarism & Grantmaking Foundations | $329k | 0 |
| KERITH FOUNDATION | Hockessin | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $329k | 0 |
| The Rich and Alison Rao Family Foundation | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $328k | 0 |
| CURIOSITY SERVICE FOUNDATION INC | Seaford | P29 Human Services | $328k | 0 |
| Grace Philanthropic Foundation | Wilmington | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $328k | 0 |
| NORTH EAST ASSOCIATION FOR INSTITUTIONAL RESEARCH | Newark | H99 Medical Research | $327k | 0 |
| TGELF USA INC | Dover | W12 Public & Societal Benefit | $327k | 0 |
| Petrit & Ilda Ndrio Foundation | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $326k | 0 |
| STATE EDUCATION AGENCY DIRECTORS OF ARTS EDUCATION (SEADAE) | Dover | B03 Education | $326k | 0 |
| FARR FAMILY FOUNDATION INC | Lewes | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $326k | 4 |
| OPEN ENVIRONMENTAL DATA INC | Dover | U40 Science & Technology | $326k | 1 |
| Safety Insurance Charitable Foundation Inc | Wilmington | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $326k | 0 |
| NEW CASTLE SENIOR CENTER INC | New Castle | A54 Arts, Culture & Humanities | $326k | 1 |
| SOCIETY FOR THE PROTECTION OF UNDERGROUND NETWORKS | Dover | U50 Science & Technology | $325k | 0 |
| Alpha Phi Delta Fraternity Inc | Camden | — | $325k | 0 |
| FRIENDS OF COOCHS BRIDGE HISTORIC SITE INC | Montchanin | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $324k | 0 |
| Matthew 1323 Foundation | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $324k | 0 |
| Veterane Family Foundation | Wilmington | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $323k | 0 |
| MILLSBORO LITTLE LEAGUE | Millsboro | — | $322k | 0 |
| Encourage & Impact Foundation | Wilmington | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $322k | 0 |
| THE ORA FOUNDATION 009090-000 | Wilmington | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $322k | 1 |
| HESTER FAMILY FOUNDATION | Wilmington | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $322k | 0 |
| United Steelworkers Local 4-00898 | Bear | — | $322k | 13 |
| JADE TREE FOUNDATION C/O THE FOURTH FLOOR LLC | Greenville | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $322k | 0 |
| OPT for Holistic Living a NJ Nonprofit Corporation | Wilmington | T50 Philanthropy, Voluntarism & Grantmaking Foundations | $322k | 0 |