| TGThe Gunlocke Company L.l.c. | Wayland, NY | Furniture and Related Product Manufacturing337211 | 100–499 | ● ACTIVE |
| BEBadges Excetera | Bath, NY | Fabricated Metal Product Manufacturing332999 | — | ● ACTIVE |
| DMDyco Manufacturing, LLC | Hornell, NY | Computer and Electronic Product Manufacturing334416 | — | ● ACTIVE |
Evolved Aerospace Corporation | Painted Post, NY | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |
Hanger Prosthetics & Orthotics East, INC. | Bath, NY | Miscellaneous Manufacturing339113 | — | ● ACTIVE |
Plant-based Eatz LLC | Corning, NY | Food Manufacturing311999 | — | ● ACTIVE |
| DRDresser Rand Compressor Division | Painted Post, NY | Machinery Manufacturing333912 | — | ◐ LIKELY ACTIVE |
| DEDyco Electronics INC | Hornell, NY | Computer and Electronic Product Manufacturing334416 | 20–99 | ◐ LIKELY ACTIVE |
| HHHp Hood LLC Crowley Foods Arkport | Arkport, NY | Food Manufacturing311511 | — | ◐ LIKELY ACTIVE |
| KFKraft Foods | Campbell, NY | Food Manufacturing311513 | — | ◐ LIKELY ACTIVE |
| WKWorld Kitchen LLC Pressware Plant | Corning, NY | Nonmetallic Mineral Product Manufacturing327211 | — | ◐ LIKELY ACTIVE |
| CICorning INC - Erwin Manufacturing Complex | Painted Post, NY | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| KLKeuka Lake Vineyards, LTD. | Hammondsport, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CICorning INC Erwin Manufacturing Complex | Painted Post, NY | Nonmetallic Mineral Product Manufacturing327999 | — | ◐ LIKELY ACTIVE |
| CCCunningham Creek Distributors, INC. | Canisteo, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| DPDiesel Plant | Painted Post, NY | Transportation Equipment Manufacturing336390 | 500+ | ◐ LIKELY ACTIVE |
| SHSirianni Hardwoods, INC. | Painted Post, NY | Wood Product Manufacturing321918 | 20–99 | ◐ LIKELY ACTIVE |
| WBWild Brute Winery LLC | Arkport, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CICorning INC Steuben Plant | Corning, NY | Nonmetallic Mineral Product Manufacturing327212 | — | ◐ LIKELY ACTIVE |
| CICorning INC - Sullivan Park Facility | Painted Post, NY | Nonmetallic Mineral Product Manufacturing327212 | — | ◐ LIKELY ACTIVE |
| AHAlstom - Hornell Apparatus Shop | Hornell, NY | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| AHAlstom - Hornell Car Shop | Hornell, NY | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| AHAlstom - Hornell Motor Shop | Hornell, NY | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| CDCorning - Diesel Manufacturing Facility | Painted Post, NY | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| CICorning INC Fall Brook Plant | Corning, NY | Nonmetallic Mineral Product Manufacturing327212 | — | ◇ UNVERIFIED |
| CICorning INC Speciality Photonic Materia | Corning, NY | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| EIElenex INC | North Cohocton, NY | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| HLHakes Landfill | Painted Post, NY | Food Manufacturing311513 | — | ◇ UNVERIFIED |
| HAHornell Asphalt | Hornell, NY | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| MAMercury Aircraft Bath Plant | Bath, NY | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| MAMercury Aircraft INC | Hammondsport, NY | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| MAMercury Aircraft INC - Central Division | Hammondsport, NY | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| PLPhilips Lighting CO | Bath, NY | Electrical Equipment, Appliance & Component Manufacturing335110 | — | ◇ UNVERIFIED |
| SStorflex | Corning, NY | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| 1H1487 Heritage | Hammondsport, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| ASAdaptec Solutions, Painted Post | Painted Post, NY | Machinery Manufacturing333922 | 20–99 | ◐ LIKELY ACTIVE |
| AWAgness Wine Cellars LLC | Pulteney, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| AVAgricolae vineyards | Dundee, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| ABAlbert Burgess Wine | Dundee, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| AHAzure Hill Winery INC | Hammondsport, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| B6Barrelhouse 6 Distillery | Hammondsport, NY | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| BCBelGioioso Cheese - Campbell | Campbell, NY | Food Manufacturing311513 | 100–499 | ◐ LIKELY ACTIVE |
| BWBen Weitsman of Hornell | Hornell, NY | Primary Metal Manufacturing331491 | 1–19 | ◐ LIKELY ACTIVE |
| BHBirdseye Hollow Farm & Distillery | Hammondsport, NY | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| BSBlack Sheep Distillery LLC | Prattsburgh, NY | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| CFCenter for Fiber Testing | Painted Post, NY | Nonmetallic Mineral Product Manufacturing327212 | 1–19 | ◐ LIKELY ACTIVE |
| CFChateau Frank, INC. | Hammondsport, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CRChateau Renaissance, INC. | Bath, NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CBCorelle Brands | Corning, NY | Nonmetallic Mineral Product Manufacturing327212 | 100–499 | ◐ LIKELY ACTIVE |
| CMCorning Manufacturing Support Facility | Painted Post, NY | Fabricated Metal Product Manufacturing332710 | 100–499 | ◐ LIKELY ACTIVE |