Api Heat Transfer INC. | Buffalo | 100–499 | ● ACTIVE |
Eberl Iron Works, INC | Buffalo | 20–99 | ● ACTIVE |
| FHFrontier Hot-dip Galvanizing, INC | Buffalo | 20–99 | ● ACTIVE |
Rapistak Corporation | Buffalo | — | ● ACTIVE |
West Metal Works INC. | Buffalo | — | ● ACTIVE |
| AGAmerican Grit Machining LLC | Buffalo | — | ● ACTIVE |
Armento Incorporated | Buffalo | — | ● ACTIVE |
| FLFlexible Lifeline Systems INC. | Buffalo | — | ● ACTIVE |
| HFHamburg Finishing Works, INC. | Buffalo | 20–99 | ● ACTIVE |
Kee Safety INC | Buffalo | — | ● ACTIVE |
Maple Amherst Associates, INC. | Buffalo | — | ● ACTIVE |
Precision Photo Fab, INC | Buffalo | — | ● ACTIVE |
| CSCurtis Screw CO | Buffalo | 100–499 | ◐ LIKELY ACTIVE |
| ISIndustrial Support INC | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| BWBuffalo Wire Works CO | Buffalo | 100–499 | ◐ LIKELY ACTIVE |
| CCCrosby Company | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| RMRigidized Metals CORP | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| SSSalit Specialty Rebar | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| SSSecondary Services INC | Buffalo | — | ◐ LIKELY ACTIVE |
| VSVulcan Steam Forging | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| EDEast Delavan Property LLC | Buffalo | — | ◐ LIKELY ACTIVE |
| KCKeystone CORP | Buffalo | — | ◐ LIKELY ACTIVE |
| AMAdsco Manufacturing CORP | Buffalo | — | ◇ UNVERIFIED |
| BTBergman Tool Manufacturing CO INC | Buffalo | — | ◇ UNVERIFIED |
| BOBuffalo Outfront Metalworks, L.p. | Buffalo | — | ◇ UNVERIFIED |
| FPFrontier Plating CO | Buffalo | — | ◇ UNVERIFIED |
| GTGolden Titanium INC | Buffalo | — | ◇ UNVERIFIED |
| HWHarold Wood CO | Buffalo | — | ◇ UNVERIFIED |
| LTLancaster Tank and Steel Products | Buffalo | — | ◇ UNVERIFIED |
| MPMarlette Plating | Buffalo | — | ◇ UNVERIFIED |
| MPMarsh Plating CO | Buffalo | — | ◇ UNVERIFIED |
| SASfc Adams INC. | Buffalo | — | ◇ UNVERIFIED |
| WBWatson Bowman Acme CORP | Buffalo | — | ◇ UNVERIFIED |
| ALAlfa Laval Inc. Buffalo (loc code: NBNY08) | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| BBuffalo | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| EIEga Industrial Solutions, LLC | Buffalo | — | ◐ LIKELY ACTIVE |
| FHFluid Handling LLC | Buffalo | — | ◐ LIKELY ACTIVE |
| FMFrederick Machine and Manufacturing | Buffalo | 1–19 | ◐ LIKELY ACTIVE |
Goergen-Mackwirth Co., Inc. DBA Niagara Frontier Custom Fabrication | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| GIGrowTech Industries LLC | Buffalo | 100–499 | ◐ LIKELY ACTIVE |
| HIHFW Industries, Inc. | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| KMKoch Metal Spinning | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| MMokon | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| MIMunschauer, INC. | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| PSP&G Steel Products Co. INC. | Buffalo | 100–499 | ◐ LIKELY ACTIVE |
| PDPower Drives Inc. | Buffalo | 100–499 | ◐ LIKELY ACTIVE |
| RGReimann & Georger Corp | Buffalo | 20–99 | ◐ LIKELY ACTIVE |
| TDTricor Direct, INC. | Buffalo | — | ◐ LIKELY ACTIVE |
| BWBetter Wire Products INC | Buffalo | — | ◇ UNVERIFIED |
| EJEdwin J. Mckenica & Sons, INC. | Buffalo | — | ◇ UNVERIFIED |