| WWilliamsport | Williamsport | MD | Nonmetallic Mineral Product Manufacturing327212 | 20-99 | ◐ LIKELY ACTIVE |
| WMWilliamsport Manufacturing Plant | Williamsport | MD | Fabricated Metal Product Manufacturing332912 | 20-99 | ◐ LIKELY ACTIVE |
| WMWoodbine MD Truss | Woodbine | MD | Wood Product Manufacturing321215 | 20-99 | ◐ LIKELY ACTIVE |
| XHXerxes Hagerstown | Williamsport | MD | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| ATAcadia Todds Lane LLC | Baltimore highlands | MD | Wood Product Manufacturing321911 | 20-99 | ◇ UNVERIFIED |
| AIAdvent Industries LLC T a Mt Savage Firebrick | Frostburg | MD | Nonmetallic Mineral Product Manufacturing327124 | 20-99 | ◇ UNVERIFIED |
| AIAtlantic Imprints, Inc. | Baltimore | MD | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◇ UNVERIFIED |
| BQBaltimore Quality Ales, LLC | Frederick | MD | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◇ UNVERIFIED |
| BMBcs Machine Company, INC. | Eldersburg | MD | Miscellaneous Manufacturing339113 | 20-99 | ◇ UNVERIFIED |
| BTBog Turtle Brewery, LLC | Rising Sun | MD | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◇ UNVERIFIED |
| CPCakes Plus INC | Laurel | MD | Food Manufacturing311811 | 20-99 | ◇ UNVERIFIED |
| CCCeremony Coffee, Inc. | Annapolis | MD | Food Manufacturing311920 | 20-99 | ◇ UNVERIFIED |
| CSChoice Stairways INC | Prince Frederick | MD | Wood Product Manufacturing321918 | 20-99 | ◇ UNVERIFIED |
| CJClayton, J.m. Company | Cambridge | MD | Food Manufacturing311712 | 20-99 | ◇ UNVERIFIED |
| DBDebaufre Bakeries INC | Baltimore | MD | Food Manufacturing311812 | 20-99 | ◇ UNVERIFIED |
| DBDelmar Brewing Company LLC | Salisbury | MD | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◇ UNVERIFIED |
| FMFingles Metalworks, INC | Baltimore | MD | Fabricated Metal Product Manufacturing332322 | 20-99 | ◇ UNVERIFIED |
| FFFireFly Farms Inc | Accident | MD | Food Manufacturing311511 | 20-99 | ◇ UNVERIFIED |
| FMFoot Management INC | Pittsville | MD | Miscellaneous Manufacturing339113 | 20-99 | ◇ UNVERIFIED |
| GMGeneral Machine Shop, INC. | Landover | MD | Fabricated Metal Product Manufacturing332710 | 20-99 | ◇ UNVERIFIED |
| HIHart Industries | Owings Mills | MD | Printing and Related Support Activities323113 | 20-99 | ◇ UNVERIFIED |
| IDImage Direct, LLC | Frederick | MD | Printing and Related Support Activities323110 | 20-99 | ◇ UNVERIFIED |
| JLJohnson Lumber Company | Easton | MD | Wood Product Manufacturing321113 | 20-99 | ◇ UNVERIFIED |
| LSLindy's Seafood, INC. | Woolford | MD | Food Manufacturing311711 | 20-99 | ◇ UNVERIFIED |
| LWLions Wood Banquet Furniture, LLC | Baltimore | MD | Furniture and Related Product Manufacturing337127 | 20-99 | ◇ UNVERIFIED |
| LBLyon Bakery INC. | Hyattsville | MD | Machinery Manufacturing333294 | 20-99 | ◇ UNVERIFIED |
| MIMachfu INC | Rockville | MD | Computer and Electronic Product Manufacturing334118 | 20-99 | ◇ UNVERIFIED |
| NGNightmare Graphics | Columbia | MD | Printing and Related Support Activities323113 | 20-99 | ◇ UNVERIFIED |
| RRRigidply Rafters Incorporated | Oakland | MD | Wood Product Manufacturing321214 | 20-99 | ◇ UNVERIFIED |
| RFR&r Fabrication, INC. | Prince Frederick | MD | Fabricated Metal Product Manufacturing332323 | 20-99 | ◇ UNVERIFIED |
| SPShirl-lee Pastry Shop INC | Silver Spring | MD | Food Manufacturing311811 | 20-99 | ◇ UNVERIFIED |
| SVShoreline Vinyl Systems, INC. | Denton | MD | Plastics and Rubber Products Manufacturing326199 | 20-99 | ▲ REPORTED CLOSED |
| TGThe Great Gourmet, INC. | Federalsburg | MD | Food Manufacturing311710 | 20-99 | ◇ UNVERIFIED |
| TOTime Out for Sports, INC. | Nottingham | MD | Printing and Related Support Activities323113 | 20-99 | ◇ UNVERIFIED |
| TPTrenton Pipe Nipple Company, LLC | Federalsburg | MD | Fabricated Metal Product Manufacturing332996 | 20-99 | ◇ UNVERIFIED |
| WIWally`s Iron Works | Mount Airy | MD | Primary Metal Manufacturing331210 | 20-99 | ◇ UNVERIFIED |
