Ncr Government Systems LLC | Germantown | MD | Computer and Electronic Product Manufacturing334118 | — | ◐ 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 |
Program Insite, LLC | Olney | MD | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
Rfnav INC | Glenelg | MD | Computer and Electronic Product Manufacturing334511 | — | ◐ LIKELY ACTIVE |
| RPRidge Printing Corporation | Rosedale | MD | Printing and Related Support Activities323110 | 20-99 | ◐ LIKELY ACTIVE |
| RCRosie Cheeks | Walkersville | MD | Beverage and Tobacco Product Manufacturing312140 | 20-99 | ◐ LIKELY ACTIVE |
Rps Fab LLC | Linthicum Heights | MD | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| SISeakeeper, INC. | California | MD | Computer and Electronic Product Manufacturing334511 | — | ◐ LIKELY ACTIVE |
| SPShip Point Machine CO INC | Hollywood | MD | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
Smart Power Systems, INC. | Middle River | MD | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◐ LIKELY ACTIVE |
| SSSpacesaver Systems, INC. | Bethesda | MD | Furniture and Related Product Manufacturing337215 | 20-99 | ◐ LIKELY ACTIVE |
Sport Squad, INC. | Rockville | MD | Miscellaneous Manufacturing339920 | — | ◐ 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 |
| SOStructural OpCo, LLC | Thurmont | MD | Wood Product Manufacturing321215 | 100-499 | ◐ LIKELY ACTIVE |
Sts Operating, INC. | Linthicum Heights | MD | Machinery Manufacturing333996 | — | ◐ LIKELY ACTIVE |
Syntonics LLC | Columbia | MD | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| TWTaylor Water Technologies - Main | Sparks | MD | Computer and Electronic Product Manufacturing334513 | 100-499 | ◐ LIKELY ACTIVE |
| TLTechno-sciences, LLC | Lanham | MD | Computer and Electronic Product Manufacturing334511 | 20-99 | ◐ LIKELY ACTIVE |
| TDThales Defense & Security INC | Clarksburg | MD | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
The Irvin H. Hahn Company, INC. | Baltimore | MD | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| USUav Solutions, INC. | Sykesville | MD | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| UDUnisite Design | Denton | MD | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| USUnited Source One, Inc. | Belcamp | MD | Food Manufacturing311612 | 20-99 | ◐ LIKELY ACTIVE |
| WBWard - Boland Associates, INC. | Owings Mills | MD | Machinery Manufacturing333415 | 20-99 | ◐ LIKELY ACTIVE |
Weaver Boat Works, INC | Deale | MD | Transportation Equipment Manufacturing336612 | — | ◐ LIKELY ACTIVE |
Zeltex LLC | Hagerstown | MD | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| ABAbicor Binzel | Frederick | MD | Machinery Manufacturing333924 | 100-499 | ◐ LIKELY ACTIVE |
| AFAmero Foods Manufacturing Corporation | Laurel | MD | Food Manufacturing311999 | 20-99 | ◐ LIKELY ACTIVE |
| ASApple Signs, Inc. | Millersville | MD | Miscellaneous Manufacturing339950 | 20-99 | ◐ LIKELY ACTIVE |
| BMBass Machining Company, INC. | Dundalk | MD | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| BPBelt Paving INC | Cumberland | MD | Petroleum and Coal Products Manufacturing324121 | 20-99 | ◐ LIKELY ACTIVE |
| BIBest Impressions, Inc. | Bethesda | MD | Printing and Related Support Activities323111 | 1-19 | ◐ LIKELY ACTIVE |
| CMCatalent Maryland, INC. | Rockville | MD | Chemical Manufacturing325414 | — | ◐ LIKELY ACTIVE |
| CMCatalent Maryland INC - Baltimore | Baltimore | MD | Chemical Manufacturing325414 | — | ◐ LIKELY ACTIVE |
| CPContractors Precast CORP. | Davidsonville | MD | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ◐ 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 |
| DNDiageo North America | Baltimore | MD | Beverage and Tobacco Product Manufacturing312120 | — | ◐ LIKELY ACTIVE |
| FJFurst, J.h. Company | Baltimore | MD | Printing and Related Support Activities323111 | 1-19 | ◐ LIKELY ACTIVE |
| GMGross Mechanical Laboratories, INC. | Stevensville | MD | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| IWIron World Manufacturing LLC | Laurel | MD | Fabricated Metal Product Manufacturing332323 | 100-499 | ◐ LIKELY ACTIVE |
| JBJailbreak Brewing Company, LLC | Laurel | MD | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◐ LIKELY ACTIVE |
| KPKing Pallet INC | Baltimore | MD | Wood Product Manufacturing321920 | 1-19 | ◐ LIKELY ACTIVE |
| MIMann-pak, INC. | Middle River | MD | Paper Manufacturing322221 | 20-99 | ◐ LIKELY ACTIVE |
| MMMaryland Metals Processing, INC. | Sparrows Point | MD | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| MPMaryland Packaging Ltd, INC. | Elkridge | MD | Food Manufacturing311999 | 20-99 | ◐ LIKELY ACTIVE |
| MGMichele's Granola LLC | Lutherville Timonium | MD | Food Manufacturing311230 | 20-99 | ◐ LIKELY ACTIVE |
| NMNetzer Metalcraft,Inc. | Essex | MD | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |