| BPBirch Point Paper Products INC | Fitchburg | MA | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| BOBoutwell Owens & CO | Fitchburg | MA | Paper Manufacturing322212 | — | ◇ UNVERIFIED |
| CCChemdesign CORP | Fitchburg | MA | Chemical Manufacturing325000 | — | ◇ UNVERIFIED |
| CTCrocker Technical Papers | Fitchburg | MA | Paper Manufacturing322120 | — | ◇ UNVERIFIED |
| DCDean Column Incorporated | Fitchburg | MA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FRFurniture Rehab INC | Fitchburg | MA | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| MPMunskjo Paper Decor | Fitchburg | MA | Paper Manufacturing322110 | — | ◇ UNVERIFIED |
| PCParks Cramer Lofts LLC | Fitchburg | MA | Paper Manufacturing322122 | — | ◇ UNVERIFIED |
| RCRevolutionary Clinics | Fitchburg | MA | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| SPShepard & Parker Incorporated | Fitchburg | MA | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| SISimonds International CORP | Fitchburg | MA | Wood Product Manufacturing321211 | — | ◇ UNVERIFIED |
| USUS Synthetics Corporation | Fitchburg | MA | Chemical Manufacturing325130 | — | ◇ UNVERIFIED |
| UQUtz Quality Foods INC | Fitchburg | MA | Food Manufacturing311919 | — | ◇ UNVERIFIED |
| APAaron Pallet CORP. | Fitchburg | MA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| BOBoutwell Owens & CO. Inc., | Fitchburg | MA | Paper Manufacturing322130 | 100-499 | ◇ UNVERIFIED |
| AAAdm Alliance Nutrition | Fitchburg | WI | Food Manufacturing311110 | — | ◇ UNVERIFIED |
| BPBoda Products INC | Fitchburg | MA | Machinery Manufacturing333314 | — | ◇ UNVERIFIED |
| CMCentral Mass Baking Company Inc | Fitchburg | MA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| FFoamtech | Fitchburg | MA | Plastics and Rubber Products Manufacturing326150 | — | ◇ UNVERIFIED |
| FLFoamtech LLC. | Fitchburg | MA | Plastics and Rubber Products Manufacturing326150 | — | ◇ UNVERIFIED |
| GRGarden Remedies, INC. | Fitchburg | MA | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| HHHop Haus Brewing Company, LLC | Fitchburg | WI | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| LCLa Concha LLC | Fitchburg | WI | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| LSL&m Stress Relieving | Fitchburg | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| MAMichael a Allen | Fitchburg | MA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| NENew England Wirecloth Company, INC. | Fitchburg | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| PDPayne & Dolan #5 - Verona Plant | Fitchburg | WI | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PTPayne, Tiede, Nechkash LLC | Fitchburg | WI | Food Manufacturing311821 | — | ◇ UNVERIFIED |
| PCPlacon Corporation Dba Ecostar | Fitchburg | WI | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PCPromega Corporation - 5500 Nobel | Fitchburg | WI | Chemical Manufacturing325413 | — | ◇ UNVERIFIED |
| RHRydemore Heavy Duty Truck Parts, Inc. | Fitchburg | MA | Primary Metal Manufacturing331410 | — | ◇ UNVERIFIED |
| SISynthomer INC | Fitchburg | MA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| UCUnited Coop Farmers | Fitchburg | MA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| WMWestminster Millwork, CORP | Fitchburg | MA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
