| MVM V Pedulla | Rockland | MA | Miscellaneous Manufacturing339992 | — | ◇ UNVERIFIED |
| MSMVP Sign, Inc. | Northborough | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| NNensco | Millbury | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| NENew England Tele | Framingham | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| NENew England Tele | Boston | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| NENew England Tele | Worcester | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| NENew England Telphone CO Ctrl Off | Cambridge | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| NPNine Points Woodworking | Worcester | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| NBNovelty Bias Bind CO | Chelsea | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| ONOld Newbury Crafters | Amesbury | MA | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| OSOld Sterling Candle CO | Clinton | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| OCOphthalmic Consultants of Boston - Falmouth | Falmouth | MA | Miscellaneous Manufacturing339115 | — | ◇ UNVERIFIED |
| OCOrchard Cove INC | Canton | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| OIOuellette Industries, Inc. | Attleboro Falls | MA | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| PPPackaging Partners, LLC | Lawrence | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PPParagon Prototyping Technologies LLC | Peabody | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PMPatrick Marino & Sons | Boston | MA | Miscellaneous Manufacturing339913 | — | ◇ UNVERIFIED |
| PAPequot Associates | Salem | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PLPinnacle Lightning Protection, LLC | Williamstown | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PDPioneer Dental | Newton | MA | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| PPPlantation Products LLC | Norton | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PFPolar Focus, INC. | South Deerfield | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PCPolygon Corporation | Hyde Park | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PLPramand LLC | Burlington | MA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| POPrecision Orthotic & Prosthetic Technology inc. | New Bedford | MA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| PIprestige import and export | South Weymouth | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| RSRapoza Signs | West Bridgewater | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| RARichard A. Guarino Dental Lab, INC. | Revere | MA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| RIRms International USA INC | North Andover | MA | Miscellaneous Manufacturing339930 | — | ◇ UNVERIFIED |
| RIRockwerx, INC. | Barre | MA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| RLRoyal Label Company | Boston, City of | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| RWR. W. Wise, INC. | Lenoxlowell | MA | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| SISancliff, INC. | Worcester | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| SSartorius | Hopkinton | MA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| SSSCG Signs Inc | Plainville | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| SSShane Signs, LLC | Jamaica Plain | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| SSSignature Signs | Braintree | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| SBSigns By J Incorporated | Boston | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| SCSignverse CORP | Stoneham | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| SWSj Ward Services LLC | Revere | MA | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| SCSmile Center | Harvard | MA | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| STSolchroma Technologies INC | Billerica | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| SMSpectra Medical Devices | Wilmington | MA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| SISpinefrontier Inc. | Malden | MA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| SCState Coat Front | Boston | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| SHStm Holdings INC | Salem | MA | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| TNTechcommons - Natick | Natick | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| TCTeleflex Ct Devices INC | Fall River, City of | MA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| TITeogas, INC. | Charlton | MA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| TCThe Chamberlain Group | Great Barrington | MA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |