| Corning Museum of Glass | Arts, Entertainment, and Recreation | $2,953,885 | $2,992,241 | 184 | N/A |  Research |
| Corning Museum of Glass | Arts, Entertainment, and Recreation | $2,000,000 | $2,024,119 | 191 | N/A | Research |
| Corning Data Services, Inc. | Professional, Scientific, and Technical Services | $1,117,748 | $1,124,302 | 51 | $10.5M | Research |
| Steuben Churchpeople Against Poverty | Public Administration | $1,088,400 | $1,101,098 | 110 | N/A | Research |
| Corning Natural Gas Corp | Utilities | $970,900 | $981,035 | 62 | N/A | Research |
| Storflex Holdings Inc. | Manufacturing | $804,322 | $807,914 | 91 | $23.8M | Research |
| Storflex Holdings INC | Manufacturing | $801,353 | $805,805 | 87 | $22.8M | Research |
| Visions Hotels LLC | Accommodation and Food Services | $677,418 | $684,860 | 31 | $9.7M | Research |
| Covanex INC | Professional, Scientific, and Technical Services | $569,200 | $575,609 | 18 | <$5M | Research |
| Corning Day Programs Inc. | Health Care and Social Assistance | $534,535 | $539,631 | 71 | N/A | Research |
| Visions Hotels, LLC | Accommodation and Food Services | $483,870 | $490,353 | 31 | $9.7M | Research |
| Edc Management, INC | Professional, Scientific, and Technical Services | $430,500 | $434,422 | 35 | <$5M | Research |
| Smith Allergy and Asthma of Central New York Pllc | Health Care and Social Assistance | $393,000 | $397,290 | 35 | $11.0M | Research |
| Covanex INC | Professional, Scientific, and Technical Services | $391,682 | $393,785 | 15 | <$5M | Research |
| Corning Building Company, Inc. | Retail Trade | $383,550 | $385,681 | 83 | $17.1M | Research |
| Yaw Automation | Other Services (except Public Administration) | $380,924 | $385,892 | 12 | <$5M | Research |
| Fitzpatrick Holdings Inc. | Accommodation and Food Services | $347,838 | $349,973 | 28 | $8.8M | Research |
| The Alternative School for Math and Science | Educational Services | $334,400 | $336,260 | 27 | N/A | Research |
| Family Service Society | Other Services (except Public Administration) | $333,038 | $337,367 | 42 | N/A | Research |
| Corning Dental Associates Rllp | Health Care and Social Assistance | $330,597 | $333,554 | 23 | $5.3M | Research |
| Corning Dental Associates Rllp | Health Care and Social Assistance | $330,597 | $331,864 | 21 | <$5M | Research |
| Retterer & Sons Janitorial LLC | Administrative and Support and Waste Management | $316,300 | $320,754 | 102 | $22.1M | Research |
| Yaw Automation INC | Other Services (except Public Administration) | $298,920 | $301,467 | 16 | <$5M | Research |
| Aniello's of Corning Pizzeria, Inc. | Accommodation and Food Services | $272,600 | $275,027 | 44 | $7.8M | Research |
| Corning Country Club INC | Arts, Entertainment, and Recreation | $270,680 | $272,289 | 50 | $7.0M | Research |