| Name | Address, Zip |
| Harrison County Pulling For A Cure Inc | Po Box 79, 43907-0079 |
| Harrison County Council On Aging Inc | 120 N Main St, 43907-1103 |
| Cadiz H S Alumni Association Scholarship Fund Inc | 413 Oakwood Dr, 43907-1143 |
| Harrison Central Alumni Association | 74635 Henry Rd, 43907-9622 |
| Ashton Eric Fatula Foundation | 911 E Market St, 43907-9799 |
| Ourant School Memorial Association Inc | 425 E Warren St, 43907-1250 |
| Harrison Central Bowling | 100 Huskies Way, 43907-1257 |
| Olive Branch Outreach | 489 Charleston St, 43907-1272 |
| Cadiz Emergency Medical Services Inc | 254 E Market St, 43907 |
| Cadiz Womens Civic Club | 417 Oakwood Dr, 43907-1143 |
| Harrison County Cancer Crusaders | 226 Charleston St, 43907-1208 |
| Well Spring Pregnancy Center Inc | Po Box 311, 43907-0311 |
| Harrison Central Football Parents Club | 226 Charleston St, 43907-1208 |
| Clark Gable Foundation Inc | 138 Charleston St, 43907-1205 |
| Harrison Community Hospital Foundation | 951 E Market St, 43907-9799 |
| Deersville Community Players | 39300 Brushy Fork Rd, 43907-9519 |
| Harrison Community Hospital Inc | 951 E Market St, 43907-9799 |
| Harrison County Tourism Council Inc | 143 S Main St, 43907-1129 |
| Harrison County Genealogical Society Inc | Po Box 301, 43907-0301 |
| Hamr | 161 Martin Ave, 43907-1330 |
| Harrison Industries Incorporated | 82460 Cadiz Jewett Rd, 43907-9427 |
| Ohio Special Olympics | 82480 Cadiz Jewett Rd, 43907-9427 |
| Punchlist | 79400 Hurford Rd, 43907-8425 |
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