| BUBoston University-department of Physics | Boston | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BWBoston Water & Sewer | Boston | MA | Leather and Allied Product Manufacturing316210 | — | ◇ UNVERIFIED |
| CGCalloway Graphix, Printing, Marketing, INC. | Boston | MA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| CFCathay Food CORP. | Boston | MA | Food Manufacturing311412 | — | ◇ UNVERIFIED |
| CRCb Richard Ellis | Boston | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CTCentury Typography, INC. | Boston | MA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| CRCharles River Publishing | Boston | MA | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| CBCliflex Bellows Corporation | Boston | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| CCCoastal Cement CORP | Boston | MA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CPCommonwealth Pier Trust Ii | Boston | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CCCopy Cop the Digital Printing Company LLC | Boston | MA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
 Deuterium Ims LLC | Boston | MA | Chemical Manufacturing325130 | — | ◇ UNVERIFIED |
 Drew Marine USA | Boston | MA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EEasyMoc | Boston | MA | Leather and Allied Product Manufacturing316210 | — | ◇ UNVERIFIED |
| EAEdelman and Company Incorporated Dba Seafood Speci | Boston | MA | Food Manufacturing311712 | — | ◇ UNVERIFIED |
| EWEliot Wright Workroom, Inc. | Boston | MA | Textile Product Mills314120 | — | ◇ UNVERIFIED |
| FFFarnsworth Fibre | Boston | MA | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| FEFederal Express Corporation-bosr | Boston | MA | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| FEFirst Electronics Company | Boston | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| FPFishery Products INC | Boston | MA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| FBFlour Bakery, LLC | Boston | MA | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| GGGorgeous Gelato, LLC | Boston | MA | Food Manufacturing311520 | — | ◇ UNVERIFIED |
| GAGraphic Arts Finishers INC | Boston | MA | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| GEGreat Eastern Seafood, Inc. | Boston | MA | Food Manufacturing311710 | — | ◇ UNVERIFIED |
| GNGreat Northern Industries, INC | Boston | MA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| HAHampden Automotive | Boston | MA | Transportation Equipment Manufacturing336999 | — | ◇ UNVERIFIED |
| HAHampden Automotive Sales CORP | Boston | MA | Transportation Equipment Manufacturing336999 | — | ◇ UNVERIFIED |
| HPHexagon Properties | Boston | MA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| HGHf Group Acme Binding | Boston | MA | Printing and Related Support Activities323120 | — | ◇ UNVERIFIED |
| HLHopsters LLC | Boston | MA | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| HPHyde Park Concrete INC | Boston | MA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| JCJohnson Controls INC. | Boston | MA | Computer and Electronic Product Manufacturing334515 | — | ◇ UNVERIFIED |
| KRKamrowski Refinishing CO INC | Boston | MA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| KCKevin Cradock Woodworking, INC. | Boston | MA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| KEKeystone Elevator Service and Modernization, LLC | Boston | MA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| LILabminds INC Boston Office | Boston | MA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| LSLegal Seafoods LLC | Boston | MA | Food Manufacturing311712 | — | ◇ UNVERIFIED |
| LMLeggat Mccall Properties | Boston | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| LSLego Systems INC | Boston | MA | Miscellaneous Manufacturing339930 | — | ◇ UNVERIFIED |
| LCLewis Chemical | Boston | MA | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| LLightmatter | Boston | MA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| LHLopez House of Stone | Boston | MA | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| LMLv Marine Services INC | Boston | MA | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| MBMedtronic Boston | Boston | MA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| MSMighty Squirrel, LLC. | Boston | MA | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| MMMission Main Develop | Boston | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| MPMultifab Plastics, INC | Boston | MA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| MIMultiprint INC | Boston | MA | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| NLNanoramic Laboratories | Boston | MA | Electrical Equipment, Appliance & Component Manufacturing335991 | — | ◇ UNVERIFIED |
| NDN.E. Design Inc. | Boston | MA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
