Provisional. Ranked October 7, 2026 from the filings the IRS had published by then. Organizations have up to 10½ months after their year ends to file, so the list will change as the rest arrive.
| Rank | National | Organization | Growth | Revenue |
|---|---|---|---|---|
| 1 | 40 | Ursuline Sisters Mission Canfield, OH | 2,625% | $118K → $3.2M |
| 2 | 144 | Wyoming School Foundation Wyoming, OH | 973% | $230K → $2.5M |
| 3 | 148 | Serving Older Adults Through Changing Ti Cincinnati, OH · Human services | 955% | $339K → $3.6M |
| 4 | 150 | The Center for Holocaust and Humanity Education Cincinnati, OH · Arts and culture | 927% | $1.6M → $16.7M |
| 5 | 189 | Reach for Tomorrow INC Williamsport, OH · Mental health | 789% | $498K → $4.4M |
| 6 | 205 | Survivor Advocacy Outreach Program Athens, OH · Mental health | 749% | $1.4M → $11.6M |
| 7 | 209 | Southern Ohio Diversification Piketon, OH · Environment | 739% | $1.1M → $9.4M |
| 8 | 243 | Bella Vita Network Toledo, OH · Health care | 647% | $754K → $5.6M |
| 9 | 316 | Children's Theatre Workshop of Toledo Toledo, OH · Arts and culture | 532% | $424K → $2.7M |
| 10 | 384 | Strategic Facility Partners INC Columbus, OH · Education | 467% | $2.4M → $13.5M |
| 11 | 433 | Problem Gambling Network of Ohio Columbus, OH · Mental health | 422% | $624K → $3.3M |
| 12 | 436 | Stark County Hunger Task Force Inc Canton, OH · Food and agriculture | 418% | $420K → $2.2M |
| 13 | 490 | Eliza Jennings Senior Care Network Olmsted Township, OH | 378% | $1.3M → $6.0M |
| 14 | 504 | Lifewise INC Hilliard, OH · Youth development | 370% | $6.5M → $30.7M |
| 15 | 507 | Humane Association of Warren County Lebanon, OH · Animals | 369% | $802K → $3.8M |
| 16 | 519 | Cleveland Print Room INC Cleveland, OH · Arts and culture | 359% | $527K → $2.4M |
| 17 | 548 | Adaptive Sports Connection Powell, OH · Human services | 350% | $723K → $3.3M |
| 18 | 646 | Ohio Association of Columbus, OH | 304% | $7.7M → $31.2M |
| 19 | 726 | Lima Rescue Mission Lima, OH · Housing | 279% | $613K → $2.3M |
| 20 | 786 | Impacting Tomorrow Incorporated Loveland, OH · Human services | 261% | $898K → $3.2M |
| 21 | 805 | Cadence Care Network Niles, OH · Human services | 255% | $8.1M → $28.7M |
| 22 | 833 | Ohio Network for Innovation Mount Vernon, OH · Housing | 249% | $1.3M → $4.5M |
| 23 | 874 | Ovp Health Care INC Proctorville, OH · Health care | 241% | $1.9M → $6.5M |
| 24 | 911 | Canopy Child Advocacy Center Cleveland, OH · Mental health | 234% | $755K → $2.5M |