| ALLWELL BEHAVIORAL HEALTH SERVICES | Zanesville | — | $19M | 5 |
| EDUCATION ALTERNATIVES | Brookpark | B200 Education | $18.9M | 0 |
| BUCKEYE PLAIN MINISTRY GROUP | Middlefield | P80 Human Services | $18.9M | 0 |
| BUILDING LABORERS LOCAL 310 HEALTH AND WELFARE FUND | Cleveland | — | $18.8M | 0 |
| SCIOTO COUNTRY CLUB INC | Columbus | — | $18.7M | 8 |
| THE GOOD SHEPHERD HOME FOR THE AGED INC | Columbus | P750 Human Services | $18.7M | 3 |
| OHIO FARM BUREAU HEALTH BENEFITS | Columbus | Y44 Mutual & Membership Benefit | $18.7M | 0 |
| YOUNG MEN'S CHRISTIAN ASSOCIATION OF | Akron | P27Z Human Services | $18.7M | 6 |
| COMMUNITY CARE AMBULANCE NETWORK | Ashtabula | E62Z Health Care | $18.6M | 1 |
| PROKIDS | Cincinnati | R200 Civil Rights, Social Action & Advocacy | $18.6M | 2 |
| CINCINNATI ARTS ASSOCIATION | Cincinnati | A610 Arts, Culture & Humanities | $18.6M | 12 |
| Boundless Strategic Resources Inc | Worthington | B28 Education | $18.5M | 10 |
| Columbus School for Girls | Columbus | B200 Education | $18.5M | 8 |
| BUCKEYE COMMUNITY SERVICES INC | Jackson | P82Z Human Services | $18.5M | 1 |
| MYUSA CREDIT UNION INC | Middletown | — | $18.5M | 11 |
| UVPC SPECIALISTS INC | Dayton | E300 Health Care | $18.4M | 11 |
| OHIO LIVING | Westerville | P20 Human Services | $18.4M | 11 |
| CINCINNATI DEVELOPMENT FUND | Cincinnati | L820 Housing & Shelter | $18.4M | 8 |
| Smile and Using Money Wisely Inc | Euclid | P20 Human Services | $18.4M | 6 |
| COMMUNITY ACTION PROGRAM CORPORATION OF | Marietta | — | $18.3M | 2 |
| Catholic Ladies of Columbia | Gahanna | — | $18.3M | 8 |
| THE WRIGHT BROTHERS INSTITUTE INC | Dayton | S30 Community Improvement & Capacity Building | $18.3M | 4 |
| The Frontier Power Company | Coshocton | — | $18.2M | 10 |
| CHMC COMMUNITY HEALTH SERVICES NETWORK | Cincinnati | E32 Health Care | $18.2M | 12 |
| RAVENWOOD MENTAL HEALTH CENTER INC | Chardon | — | $18.1M | 9 |
| MANUFACTURING ADVOCACY & GROWTH | Cleveland | S110 Community Improvement & Capacity Building | $18.1M | 10 |
| ST VINCENT DE PAUL STORES | Cincinnati | P200 Human Services | $18.1M | 3 |
| MERIDIAN HEALTHCARE | Youngstown | — | $18.1M | 8 |
| WILSON SHEEHAN FOUNDATION | Springfield | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $18.1M | 1 |
| MESSER CONSTRUCTION COMPANY HEALTH CARE PLAN | Cincinnati | — | $18.1M | 0 |
| THE SPRINGFIELD FOUNDATION | Springfield | T31 Philanthropy, Voluntarism & Grantmaking Foundations | $18.1M | 1 |
| MEDWISH INTERNATIONAL | Cleveland | E60 Health Care | $18.1M | 1 |
| PROMEDICA MULTI SPECIALTY PHYSICIANS | Toledo | E30 Health Care | $18M | 14 |
| United Transportation Union Insurance Association | Independence | — | $18M | 9 |
| GOODWILL INDUSTRIES OF | Toledo | J32Z Employment | $18M | 4 |
| HOMEFULL | Dayton | P850 Human Services | $17.9M | 1 |
| SHAWNEE MENTAL HEALTH CENTER INC | Portsmouth | — | $17.9M | 7 |
| THE NORD CENTER | Lorain | F80Z Mental Health & Crisis Intervention | $17.9M | 6 |
| United Schools Columbus | Columbus | B29 Education | $17.8M | 9 |
| RONALD AND FLORENCE KOETTERS FOUNDATION | Cincinnati | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $17.8M | 0 |
| BRIDGE CREDIT UNION | Powell | — | $17.7M | 5 |
| The Mandel Jewish Community Center | Beachwood | P280 Human Services | $17.7M | 5 |
| Child Development Council of Franklin County Inc | Columbus | — | $17.7M | 3 |
| THE LOZICK FAMILY FOUNDATION | Pepper Pike | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $17.6M | 7 |
| THE FRANCES R LUTHER CHARITABLE TRUST | Cincinnati | T90 Philanthropy, Voluntarism & Grantmaking Foundations | $17.5M | 1 |
| THE CENTER FOR INDIVIDUAL AND | Mansfield | F320 Mental Health & Crisis Intervention | $17.5M | 6 |
| New Vision Medical Laboratories Inc | Lima | E60 Health Care | $17.5M | 10 |
| OTTERBEIN ST MARYS | St Marys | P75 Human Services | $17.4M | 10 |
| MEMORIAL PROFESSIONAL SERVICES | Toledo | E30 Health Care | $17.3M | 14 |
| TOWARD INDEPENDENCE INC | Xenia | P73Z Human Services | $17.3M | 4 |
