| PCPoets Corner Press | Nantucket | MA | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| PPPotter's Printing, INC. | Fall River | MA | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| PHPowerplay Holdings, Inc | Concord | MA | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| PDPrecision Door & Window, Inc. | Stoughton | MA | Fabricated Metal Product Manufacturing332321 | 1-19 | ◇ UNVERIFIED |
| POPrecision Orthotic & Prosthetic Technology inc. | New Bedford | MA | Miscellaneous Manufacturing339113 | 1-19 | ◇ UNVERIFIED |
| PCPrestige Custom Mirror & Glass, INC. | Waltham | MA | Nonmetallic Mineral Product Manufacturing327215 | 1-19 | ◇ UNVERIFIED |
| PIPuritan Ice Cream | Roslindale | MA | Food Manufacturing311520 | 1-19 | ◇ UNVERIFIED |
| QMQuinsig Machine Co. | Shrewsbury | MA | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| QBQuintal Burial Vaults, INC | Dighton | MA | Nonmetallic Mineral Product Manufacturing327390 | 1-19 | ◇ UNVERIFIED |
| RAR and M Machine LLC | Chicopee | MA | Machinery Manufacturing333514 | 1-19 | ◇ UNVERIFIED |
| RRRaredon Resources INC | Florence | MA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◇ UNVERIFIED |
| RRRaredon Resources Incorporated | Northampton | MA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◇ UNVERIFIED |
| RCR. Cantwell Woodworking, INC. | New Bedford | MA | Wood Product Manufacturing321918 | 1-19 | ◇ UNVERIFIED |
| RARichard A. Guarino Dental Lab, INC. | Revere | MA | Miscellaneous Manufacturing339116 | 1-19 | ◇ UNVERIFIED |
| RPRJP Printing Inc | Peabody | MA | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| RIRo-59, INC. | Stoughton | MA | Chemical Manufacturing325998 | 1-19 | ◇ UNVERIFIED |
| RJRobert J. Moran, INC. | Littleton | MA | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| RMRoberts Machine | Beverly | MA | Fabricated Metal Product Manufacturing332999 | 1-19 | ◇ UNVERIFIED |
| RSRoberts & Sons Printing, Inc. | Springfield | MA | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| RPROGER PENDERGAST dba DUTCHCRAFT CABINETS | Reading | MA | Furniture and Related Product Manufacturing337110 | 1-19 | ◇ UNVERIFIED |
| SISancliff, INC. | Worcester | MA | Miscellaneous Manufacturing339999 | 1-19 | ◇ UNVERIFIED |
| SBSantini Brothers Iron Works, INC. | Medford | MA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◇ UNVERIFIED |
| SESave Energy Systems, Inc. | Westborough | MA | Electrical Equipment, Appliance & Component Manufacturing335999 | 1-19 | ◇ UNVERIFIED |
| SSSelect Stone, Inc | Billerica | MA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◇ UNVERIFIED |
| SWShaw Woodworking, INC. | Cotuit | MA | Wood Product Manufacturing321999 | 1-19 | ◇ UNVERIFIED |
| SBSigns By J Incorporated | Boston | MA | Miscellaneous Manufacturing339950 | 1-19 | ◇ UNVERIFIED |
| SWSouthcoast Woodworking, INC. | Mattapoisett | MA | Wood Product Manufacturing321918 | 1-19 | ◇ UNVERIFIED |
| SMSoutheastern Millwork Co.,inc | Sagamore Beach | MA | Furniture and Related Product Manufacturing337212 | 1-19 | ◇ UNVERIFIED |
| SISpinefrontier Inc. | Malden | MA | Miscellaneous Manufacturing339112 | 1-19 | ◇ UNVERIFIED |
| SMSpringdale Machine & Gear, Inc. | Holyoke | MA | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| SHSpring Hill Machine Company, Inc. | Haverhill | MA | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| SSStafford Specialty Wire Company | Worcester | MA | Fabricated Metal Product Manufacturing332618 | 1-19 | ◇ UNVERIFIED |
| SLStar Litho Incorporated | Weymouth | MA | Printing and Related Support Activities323110 | 1-19 | ◇ UNVERIFIED |
| SPStar Printing CORP | Taunton | MA | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| SRState Road Cement Block | Dartmouth | MA | Nonmetallic Mineral Product Manufacturing327331 | 1-19 | ◇ UNVERIFIED |
| SCStewart's Chocolates | Jefferson | MA | Food Manufacturing311351 | 1-19 | ◇ UNVERIFIED |
| SMStonegate Marble & Granite INC | Sutton | MA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◇ UNVERIFIED |
| S2Studio 24 Graphix & Printing, Inc | Mattapan | MA | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| S2Studio 24 Graphix & Printing, Inc | Boston | MA | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| SGSudbury Granite & Marble, Inc. | Hopedale | MA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◇ UNVERIFIED |
| SPSummit Press INC | Chelsea | MA | Printing and Related Support Activities323110 | 1-19 | ◇ UNVERIFIED |
| SCSweet Cream Corporation | Watertown | MA | Food Manufacturing311520 | 1-19 | ◇ UNVERIFIED |
| TRTan Rite Realty LLC Formerly Travel Leather Company | Peabody | MA | Leather and Allied Product Manufacturing316110 | 1-19 | ◇ UNVERIFIED |
| TTTasty Treats Baking Co., Inc. | Turners Falls | MA | Food Manufacturing311812 | 1-19 | ◇ UNVERIFIED |
| TGTea Guys, LLC | Not Listed | MA | Food Manufacturing311920 | 1-19 | ◇ UNVERIFIED |
| TETeltron Engineering INC | Foxborough | MA | Fabricated Metal Product Manufacturing332313 | 1-19 | ◇ UNVERIFIED |
| TWTextile Waste Supply Company | Boston | MA | Textile Product Mills314999 | 1-19 | ◇ UNVERIFIED |
| TBThe Bjb Group, LLC and Sweet Spot Bakery, LLC | Somerville | MA | Food Manufacturing311812 | 1-19 | ◇ UNVERIFIED |
| THThe Happy Chocolatier | Acton | MA | Food Manufacturing311330 | 1-19 | ◇ UNVERIFIED |
| TTTheological Threads, Inc. | Beverly | MA | Apparel Manufacturing315299 | 1-19 | ◇ UNVERIFIED |
