| BPBarber Packaging CO | Bangor | MI | Plastics and Rubber Products Manufacturing326150 | 20-99 | ◇ UNVERIFIED |
| BPBlythe Portable Plant | Bangor | SC | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| GEGeneral Electric CO (bangor Florida Ave) | Bangor | ME | Machinery Manufacturing333611 | — | ◇ UNVERIFIED |
| LCLee's Concrete | Bangor | ME | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| OSOsram Sylvania INC. | Bangor | ME | Electrical Equipment, Appliance & Component Manufacturing335110 | — | ◇ UNVERIFIED |
| BMBangor Millwork & Supply, INC. | Bangor | ME | Furniture and Related Product Manufacturing337110 | 20-99 | ◇ UNVERIFIED |
| CICerahelix, INC. | Bangor | ME | Machinery Manufacturing333999 | 1-19 | ◇ UNVERIFIED |
| DMDeshler's Machine Shop | Bangor | PA | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| AHApex Hardwoods, LLC | Bangor | WI | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| BCBangor Canvas | Bangor | ME | Textile Product Mills314912 | — | ◇ UNVERIFIED |
| BNBangor Neon | Bangor | ME | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| BQBangor Quarry | Bangor | CA | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| CFCianbro Fab & Coating CORP (bangor) | Bangor | ME | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| CBCoca-cola Bottling Company of Northern New England | Bangor | ME | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| CRCoulee Region Enterprises INC | Bangor | WI | Wood Product Manufacturing321910 | — | ◇ UNVERIFIED |
| DKDragonfly Kitchen Ii INC | Bangor | MI | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
 Duratech Industries | Bangor | WI | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| EAEurovia Atlantic Coast LLC - Bangor Quarry | Bangor | ME | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| FMForce Manufacturing, INC. | Bangor | ME | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| GAGreat American Pet Food, LLC | Bangor | PA | Food Manufacturing311111 | — | ◇ UNVERIFIED |
| HHermon | Bangor | ME | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PMPocono Metal INC. | Bangor | PA | Primary Metal Manufacturing331319 | — | ◇ UNVERIFIED |
| RQRockland Quality Hardwoods INC | Bangor | WI | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| SGSpecialized Grinding Systems Dba Slicing Tech | Bangor | PA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| TWThe Waterworks, INC. | Bangor | ME | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| USUnited Services Group, LLC | Bangor | PA | Machinery Manufacturing333992 | — | ◇ UNVERIFIED |
