| OPOntario Plastics of Ny INC | Rochester | NY | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| UMUnither Manufacturing LLC | Rochester | NY | Chemical Manufacturing325412 | 100-499 | ◐ LIKELY ACTIVE |
| UNUpstate Niagara Cooperative INC | Rochester | NY | Food Manufacturing311511 | 100-499 | ◐ LIKELY ACTIVE |
| AMAdvantage Metalwork & Finishing LLC | Rochester | NY | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
Buell Automatics INC. | Rochester | NY | Fabricated Metal Product Manufacturing332721 | — | ◐ LIKELY ACTIVE |
| CHCarestream Health at Eastman Business Park | Rochester | NY | Machinery Manufacturing333310 | — | ◐ LIKELY ACTIVE |
| HFHigh Falls Operating CO LLC | Rochester | NY | Beverage and Tobacco Product Manufacturing312120 | — | ◐ LIKELY ACTIVE |
| KPKodak Park Division | Rochester | NY | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| LMLexington Machining | Rochester | NY | Fabricated Metal Product Manufacturing332112 | 20-99 | ◐ LIKELY ACTIVE |
| MPMercury Print Productions | Rochester | NY | Printing and Related Support Activities323111 | 100-499 | ◐ LIKELY ACTIVE |
| TLT & L Automatics INC | Rochester | NY | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
Archival Methods, LLC | Rochester | NY | Paper Manufacturing322212 | — | ◐ LIKELY ACTIVE |
| GHGes High Voltage, INC. | Rochester | NY | Computer and Electronic Product Manufacturing334417 | — | ◐ LIKELY ACTIVE |
| LMLayer Metrics INC | Rochester | NY | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| PEParadigm Emissions Technologies, INC. | Rochester | NY | Transportation Equipment Manufacturing336390 | — | ◐ LIKELY ACTIVE |
Phlotonics INC | Rochester | NY | Chemical Manufacturing325413 | — | ◐ LIKELY ACTIVE |
Rainbow Cammo LLC | Rochester | NY | Chemical Manufacturing325611 | — | ◐ LIKELY ACTIVE |
| APAcuity Polymers, Inc. | Rochester | NY | Miscellaneous Manufacturing339115 | — | ◐ LIKELY ACTIVE |
| APAmerican Packaging Corporation EL&C | Rochester | NY | Paper Manufacturing322220 | 100-499 | ◐ LIKELY ACTIVE |
| BVBona Via INC. | Rochester | NY | Food Manufacturing311211 | — | ◐ LIKELY ACTIVE |
| BRBuckeye Rochester North Terminal | Rochester | NY | Computer and Electronic Product Manufacturing334613 | — | ◐ LIKELY ACTIVE |
| BFBurke Forging & Heat Treating INC | Rochester | NY | Fabricated Metal Product Manufacturing332111 | 1-19 | ◐ LIKELY ACTIVE |
| COCSW of New York, Inc. | Rochester | NY | Fabricated Metal Product Manufacturing332212 | 20-99 | ◐ LIKELY ACTIVE |
| EREnbi Rochester | Rochester | NY | Fabricated Metal Product Manufacturing332991 | — | ◐ LIKELY ACTIVE |
| FCFlower City Tissue Mills Company Inc. | Rochester | NY | Paper Manufacturing322120 | 20-99 | ◐ LIKELY ACTIVE |
| GPGeneral Plating CO | Rochester | NY | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
Jamestown Container Rochester INC | Rochester | NY | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| LFLidestri Foods | Rochester | NY | Food Manufacturing311421 | — | ◐ LIKELY ACTIVE |
| MUMersen USA Spm CORP. | Rochester | NY | Electrical Equipment, Appliance & Component Manufacturing335931 | — | ◐ LIKELY ACTIVE |
| PMPrecision Machine Technologies | Rochester | NY | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| PMPro-Tech MFG and DIST | Rochester | NY | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| RCRochester Container | Rochester | NY | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| RSRochester Steel Treating Works, INC | Rochester | NY | Fabricated Metal Product Manufacturing332811 | — | ◐ LIKELY ACTIVE |
| UPUltra Products LLC | Rochester | NY | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| CHCarestream Health INC Intensifying Screens & Cassettes - B-14 | Rochester | NY | Chemical Manufacturing325992 | — | ◐ LIKELY ACTIVE |
| DPDolomite Products Gates Quarry | Rochester | NY | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| EGExelis Geospatial Systems | Rochester | NY | Computer and Electronic Product Manufacturing334511 | — | ◐ LIKELY ACTIVE |
| MIMwi INC | Rochester | NY | Electrical Equipment, Appliance & Component Manufacturing335991 | — | ◐ LIKELY ACTIVE |
| 0R00130 - Rochester Technical Group | Rochester | NY | Miscellaneous Manufacturing339116 | 20-99 | ◐ LIKELY ACTIVE |
| 2A2D Acquisitions Inc | Rochester | NY | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| 4400-ny-roc | Rochester | NY | Miscellaneous Manufacturing339991 | 1-19 | ◐ LIKELY ACTIVE |
| AMAccede Mold and Tool Co Inc | Rochester | NY | Machinery Manufacturing333511 | 20-99 | ◐ LIKELY ACTIVE |
| ASAdaptec Solutions LLC | Rochester | NY | Machinery Manufacturing333922 | — | ◐ LIKELY ACTIVE |
Advanced Glass Industries, INC. | Rochester | NY | Nonmetallic Mineral Product Manufacturing327215 | — | ◐ LIKELY ACTIVE |
| AOAdvance Optical Sales Co. Inc. | Rochester | NY | Miscellaneous Manufacturing339115 | 1-19 | ◐ LIKELY ACTIVE |
| AGAerosafe Global - Buffalo Rd | Rochester | NY | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| AWAgness Wine Cellars LLC | Rochester | NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| AGAlex & George Wholesale Meats, Inc. | Rochester | NY | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
Altium Packaging - Rochester | Rochester | NY | Plastics and Rubber Products Manufacturing326160 | 20-99 | ◐ LIKELY ACTIVE |
| AAA.R. Arena Products Breck Street | Rochester | NY | Plastics and Rubber Products Manufacturing326111 | 20-99 | ◐ LIKELY ACTIVE |