 Howell Laboratories, INC. | Gorham | ME | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
 Microwave Techniques LLC | Gorham | ME | Computer and Electronic Product Manufacturing334220 | 100-499 | ● ACTIVE |
| MIMega Industries (gorham) | Gorham | ME | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| MTMarca Technologies LLC | Gorham | ME | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| SMSouthern Maine Industries CORP | Gorham | ME | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| HSHelical Solutions LLC | Gorham | ME | Machinery Manufacturing333515 | — | ◇ UNVERIFIED |
| MIMaine Industrial Tire | Gorham | ME | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| MBMorin Brick Company | Gorham | ME | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| HPHarvey Performance Operating - Gorham Maine | Gorham | ME | Machinery Manufacturing333515 | 100-499 | ◐ LIKELY ACTIVE |
| MLMaine Life Beverages | Gorham | ME | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| MMontalvo | Gorham | ME | Computer and Electronic Product Manufacturing334513 | 20-99 | ◐ LIKELY ACTIVE |
| BWBagala Wood & Window Works | Gorham | ME | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| EAEmerson Apparatus Company | Gorham | ME | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| IIIrwin Industrial Tool | Gorham | ME | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| ITIrwin Tools | Gorham | ME | Fabricated Metal Product Manufacturing332212 | — | ◇ UNVERIFIED |
| LPLone Pine Brewing Company, LLC. | Gorham | ME | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| MIMaine Industrial Tire LLC - Gorham | Gorham | ME | Plastics and Rubber Products Manufacturing326211 | — | ◇ UNVERIFIED |
| NENew England Millworks | Gorham | ME | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| PIP-Cube, Inc. | Gorham | ME | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
| SISebago INC - Gorham | Gorham | ME | Leather and Allied Product Manufacturing316210 | — | ◇ UNVERIFIED |
