| PIParisi, INC. | Lewiston, ME | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| PPPatriot Paving LLC | Auburn, ME | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PDPrehung Doors, INC. | Auburn, ME | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| PProtoworx | Minot, ME | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| PEPurestat Engineered Technologies, INC. | Lewiston, ME | Plastics and Rubber Products Manufacturing326112 | — | ◇ UNVERIFIED |
| QIQuoddy INC. | Lewiston, ME | Leather and Allied Product Manufacturing316210 | — | ◇ UNVERIFIED |
| RSR.c. Specialty Fabrication, INC. | Lewiston, ME | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| RMRjf Morin Brick, LLC | Auburn, ME | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| SMScott-lynn Manufacturing INC | Auburn, ME | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| SMSquare Manufacturing Company, LLC | Lewiston, ME | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
 Steel Service Center, INC. | Lewiston, ME | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| TATm and Tm, INC. | Livermore Falls, ME | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| UCUni-sim Corporation | Lisbon Falls, ME | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| UFUnited Fabricants Strainrite | Auburn, ME | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| VVVulcan Ventures LLC | Lewiston, ME | — | — | ◇ UNVERIFIED |
| WIWayward Industries LLC | Lewiston, ME | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| WCWellness Connection of Maine | Auburn, ME | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
