| VMVorbeck Materials CORP. | Jessup | MD | Chemical Manufacturing325180 | 1-19 | ◐ LIKELY ACTIVE |
Armr Systems, INC. | Baltimore | MD | Miscellaneous Manufacturing339112 | 1-19 | ◐ LIKELY ACTIVE |
| BOBurley Oak Brewing Company | Berlin | MD | Beverage and Tobacco Product Manufacturing312140 | 1-19 | ◐ LIKELY ACTIVE |
| CECentral Engineering, INC. | Upperco | MD | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| CMCk Mechanical Corporation | Aberdeen | MD | Machinery Manufacturing333415 | 1-19 | ◐ LIKELY ACTIVE |
| DDDragon Distillery, LLC | Frederick | MD | Beverage and Tobacco Product Manufacturing312140 | 1-19 | ◐ LIKELY ACTIVE |
D & W Clutch & Brake, INC. | Baltimore | MD | Transportation Equipment Manufacturing336390 | 1-19 | ◐ LIKELY ACTIVE |
Flow Controls, INC. | Nottingham | MD | Computer and Electronic Product Manufacturing334513 | 1-19 | ◐ LIKELY ACTIVE |
| GCGsi Corporation | Lutherville Timonium | MD | Fabricated Metal Product Manufacturing332618 | 1-19 | ◐ LIKELY ACTIVE |
Laurus Systems INC | Ellicott City | MD | Computer and Electronic Product Manufacturing334519 | 1-19 | ◐ LIKELY ACTIVE |
Masstech, INC | Columbia | MD | Computer and Electronic Product Manufacturing334516 | 1-19 | ◐ LIKELY ACTIVE |
Packaging Strategies Incorporated | Rosedale | MD | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| RPRescue Phone INC | Jessup | MD | Computer and Electronic Product Manufacturing334210 | 1-19 | ◐ LIKELY ACTIVE |
Techcomp USA INC | Fulton | MD | Computer and Electronic Product Manufacturing334516 | 1-19 | ◐ LIKELY ACTIVE |
| HEHanna-berndt Enterprise INC | Aberdeen | MD | Miscellaneous Manufacturing339950 | 1-19 | ◐ LIKELY ACTIVE |
| KPKaufman Products INC. | Baltimore | MD | Food Manufacturing311942 | 1-19 | ◐ LIKELY ACTIVE |
| OBOrigin Baltimore Recycling, LLC | Curtis Bay | MD | Petroleum and Coal Products Manufacturing324110 | 1-19 | ◐ LIKELY ACTIVE |
| QCQuartermaine Coffee Roasters | Rockville | MD | Food Manufacturing311920 | 1-19 | ◐ LIKELY ACTIVE |
| RMR & M Manufacturing | Taneytown | MD | Fabricated Metal Product Manufacturing332322 | 1-19 | ◇ UNVERIFIED |
| AMAufschnitt Meats LLC | Owings Mills | MD | Food Manufacturing311612 | 1-19 | ◐ LIKELY ACTIVE |
| BBBafm Bunyaminu Corporation | Columbia | MD | Miscellaneous Manufacturing339950 | 1-19 | ◐ LIKELY ACTIVE |
| CCCharm City Meadworks LLC | Baltimore | MD | Beverage and Tobacco Product Manufacturing312130 | 1-19 | ◐ LIKELY ACTIVE |
| CDComus Design and Construction, INC | Clarksburg | MD | Fabricated Metal Product Manufacturing332311 | 1-19 | ◐ LIKELY ACTIVE |
| DDDouble Down Distilling, LLC | Frederick | MD | Beverage and Tobacco Product Manufacturing312140 | 1-19 | ◐ LIKELY ACTIVE |
| FUFraco Usa, INC. | Pikesville | MD | Machinery Manufacturing333120 | 1-19 | ◐ 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 |
| LWLinganore Winecellars - Berrywine Plant | Mount Airy | MD | Beverage and Tobacco Product Manufacturing312130 | 1-19 | ◐ LIKELY ACTIVE |
| PDPatapsco Distilling Company | Sykesville | MD | Beverage and Tobacco Product Manufacturing312140 | 1-19 | ◐ LIKELY ACTIVE |
| PHPeabody Heights Brewery, LLC | Baltimore | MD | Beverage and Tobacco Product Manufacturing312130 | 1-19 | ◐ LIKELY ACTIVE |
| SPShip Point Machine CO INC | Hollywood | MD | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| SLStacato LLC | Rockville | MD | Computer and Electronic Product Manufacturing334310 | 1-19 | ◐ LIKELY ACTIVE |
| STStark Truss Co., Inc. Baltimore, Maryland | Baltimore | MD | Wood Product Manufacturing321214 | 1-19 | ◐ LIKELY ACTIVE |
| BIBest Impressions, Inc. | Bethesda | MD | Printing and Related Support Activities323111 | 1-19 | ◐ LIKELY ACTIVE |
| CCCrystal Cote | Hanover | MD | Printing and Related Support Activities323113 | 1-19 | ◐ LIKELY ACTIVE |
| DIDemaree Inflatable Boats | Friendsville | MD | Plastics and Rubber Products Manufacturing326299 | 1-19 | ◐ LIKELY ACTIVE |
| FJFurst, J.h. Company | Baltimore | MD | Printing and Related Support Activities323111 | 1-19 | ◐ LIKELY ACTIVE |
| KPKing Pallet INC | Baltimore | MD | Wood Product Manufacturing321920 | 1-19 | ◐ LIKELY ACTIVE |
| PFPerfect Fit Window Fashions, INC. | Gaithersburg | MD | Wood Product Manufacturing321918 | 1-19 | ◐ LIKELY ACTIVE |
| RDRev Drill Sales & Rentals, Inc. | Frederick | MD | Machinery Manufacturing333120 | 1-19 | ◐ LIKELY ACTIVE |
| SAS & a Enterprises, Incorporated | Rosedale | MD | Fabricated Metal Product Manufacturing332322 | 1-19 | ◐ LIKELY ACTIVE |
| UDUni Dental Studio, Inc. | Columbia | MD | Miscellaneous Manufacturing339116 | 1-19 | ◐ LIKELY ACTIVE |
| WCWilton Corporation | Finksburg | MD | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| BCBaltimore County Brewing LLC | Hunt Valley | MD | Beverage and Tobacco Product Manufacturing312120 | 1-19 | ◇ UNVERIFIED |
| CICrafted Interiors | Frederick | MD | Furniture and Related Product Manufacturing337110 | 1-19 | ◇ UNVERIFIED |
| CCCytonix Corporation | Beltsville | MD | Miscellaneous Manufacturing339113 | 1-19 | ◇ UNVERIFIED |
| DMD M S Sign Connection INC | Mount Airy | MD | Miscellaneous Manufacturing339950 | 1-19 | ◇ UNVERIFIED |
| DLDorchester Lumber | Linkwood | MD | Wood Product Manufacturing321113 | 1-19 | ◇ UNVERIFIED |
| FSFlying Scott | Oakland | MD | Transportation Equipment Manufacturing336612 | 1-19 | ◇ UNVERIFIED |
| FMFrostburg Memorials | Frostburg | MD | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◇ UNVERIFIED |