| ASAmple Sheet Metal, INC. | Hanover | MD | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| ATAmpx Technologies, INC. | College Park | MD | Computer and Electronic Product Manufacturing334413 | — | ◐ LIKELY ACTIVE |
Annapolis Maritime Antiques, LLC | Annapolis | MD | Wood Product Manufacturing321999 | — | ◐ LIKELY ACTIVE |
A - Sign & Graphics, INC | Davidsonville | MD | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
Astek Diagnostics INC. | Halethorpe | MD | Chemical Manufacturing325413 | — | ◐ LIKELY ACTIVE |
| ALAtg LLC | Rockville | MD | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| AIAtlantic Industrial, Mechanical and Environmental, INC. | Baltimore | MD | Fabricated Metal Product Manufacturing332996 | 20-99 | ◐ LIKELY ACTIVE |
| AMAufschnitt Meats LLC | Owings Mills | MD | Food Manufacturing311612 | 1-19 | ◐ LIKELY ACTIVE |
| BBBafm Bunyaminu Corporation | Columbia | MD | Miscellaneous Manufacturing339950 | 1-19 | ◐ LIKELY ACTIVE |
| BBioreliance | Rockville | MD | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
Biotechpharma CORP | Severna Park | MD | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| BWBlackburn Welding & Iron Works, INC. | Huntingtown | MD | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
Brixrae Limited | Cockeysville | MD | Transportation Equipment Manufacturing336390 | — | ◐ LIKELY ACTIVE |
Canada Dry Potomac Corporation | Hyattsville | MD | Beverage and Tobacco Product Manufacturing312111 | — | ◐ LIKELY ACTIVE |
| CSCANAM steel Corp. | Point of Rocks | MD | Fabricated Metal Product Manufacturing332312 | 100-499 | ◐ LIKELY ACTIVE |
| CJCarter Jr Printing LLC | Baltimore | MD | Printing and Related Support Activities323113 | — | ◐ LIKELY ACTIVE |
Cenergetix LLC | Gaithersburg | MD | Electrical Equipment, Appliance & Component Manufacturing335132 | — | ◐ LIKELY ACTIVE |
| CCCharm City Meadworks LLC | Baltimore | MD | Beverage and Tobacco Product Manufacturing312130 | 1-19 | ◐ LIKELY ACTIVE |
| CCCiena CORP | Hanover | MD | Fabricated Metal Product Manufacturing332510 | 500+ | ◐ LIKELY ACTIVE |
| CDComus Design and Construction, INC | Clarksburg | MD | Fabricated Metal Product Manufacturing332311 | 1-19 | ◐ LIKELY ACTIVE |
Crab Boss Md LLC | Brandywine | MD | Food Manufacturing311999 | — | ◐ LIKELY ACTIVE |
Crowley Micrographics, INC. | Frederick | MD | Computer and Electronic Product Manufacturing334118 | — | ◐ LIKELY ACTIVE |
Danfoss, LLC | Middle River | MD | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
Dave Ashley Signs & Banner, INC. | Dickerson | MD | Miscellaneous Manufacturing339950 | — | ◐ LIKELY ACTIVE |
Djit Medtech, INC. | Baltimore | MD | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| DPDoloff Printing, INC | Laurel | MD | Printing and Related Support Activities323110 | — | ◐ LIKELY ACTIVE |
| DDDouble Down Distilling, LLC | Frederick | MD | Beverage and Tobacco Product Manufacturing312140 | 1-19 | ◐ LIKELY ACTIVE |
| DGDreyers Grand Ice Cream | Laurel | MD | Food Manufacturing311520 | 500+ | ◐ LIKELY ACTIVE |
| DBDuclaw Brewery, LLC | Rosedale | MD | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◐ LIKELY ACTIVE |
Duzter LLC | Annapolis | MD | Apparel Manufacturing315990 | — | ◐ LIKELY ACTIVE |
| DLDvcc, LLC | Chestertown | MD | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| FUFraco Usa, INC. | Pikesville | MD | Machinery Manufacturing333120 | 1-19 | ◐ LIKELY ACTIVE |
Freeland Hoist & Crane, INC. | Rosedale | MD | Machinery Manufacturing333923 | — | ◐ LIKELY ACTIVE |
Fse Diya INC | Elkridge | MD | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◐ LIKELY ACTIVE |
| GLGamse Lithographing Company | Rosedale | MD | Printing and Related Support Activities323110 | 100-499 | ◐ LIKELY ACTIVE |
Haemo-sol International, LLC | Towson | MD | Chemical Manufacturing325611 | — | ◐ LIKELY ACTIVE |
| HMHarford Machine Shop, INC. | Aberdeen | MD | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| HDHemagen Diagnostics, INC. | Baltimore | MD | Chemical Manufacturing325413 | 1-19 | ◐ LIKELY ACTIVE |
| HFHopkins Farm Brewery, LLC | Havre De Grace | MD | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◐ LIKELY ACTIVE |
Integrated Imaging INC | Ellicott City | MD | Computer and Electronic Product Manufacturing334516 | — | ◐ LIKELY ACTIVE |
Jacob Hester-heard | Columbia | MD | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
Jubilant Cadista Pharmaceuticals, INC. | Salisbury | MD | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| JWJ W Treuth Sons INC | Catonsville | MD | Food Manufacturing311611 | 20-99 | ◐ LIKELY ACTIVE |
| KBKnorr Brake Company LLC | Westminster | MD | Transportation Equipment Manufacturing336340 | 500+ | ◐ LIKELY ACTIVE |
Lensguide Imaging Technology INC | Rockville | MD | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| LWLinganore Winecellars - Berrywine Plant | Mount Airy | MD | Beverage and Tobacco Product Manufacturing312130 | 1-19 | ◐ LIKELY ACTIVE |
Live the Hard Way LLC | Annapolis | MD | Textile Product Mills314910 | — | ◐ LIKELY ACTIVE |
Lorob Bees LLC | Baltimore | MD | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
Nanehi Networks LLC | Lutherville Timonium | MD | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
National Target Company, INC. | Baltimore | MD | Miscellaneous Manufacturing339920 | — | ◐ LIKELY ACTIVE |