| SAShamrock Awards & Engraving LLC | Glen Burnie | MD | Fabricated Metal Product Manufacturing332812 | — | ● ACTIVE |
Sherwood-logan & Associates INC | Annapolis | MD | Miscellaneous Manufacturing339999 | — | ● ACTIVE |
Shoreline Military Sales INC. | Salisbury | MD | Beverage and Tobacco Product Manufacturing312111 | — | ● ACTIVE |
Sierra Nevada Company, LLC | Hagerstown | MD | Transportation Equipment Manufacturing336413 | — | ● ACTIVE |
Signcraftbiz, LLC | Annapolis | MD | Miscellaneous Manufacturing339950 | — | ● ACTIVE |
Singh Material Science & Technology LLC | Ellicott City | MD | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
| SCSleepy Creek Holdings INC | Sykesville | MD | Fabricated Metal Product Manufacturing332710 | — | ● ACTIVE |
Slip Signal Technologies, INC. | Bowie | MD | Computer and Electronic Product Manufacturing334413 | — | ● ACTIVE |
Smart Imaging Systems INC | Beltsville | MD | Computer and Electronic Product Manufacturing334517 | — | ● ACTIVE |
Smart Power Systems, INC. | Middle River | MD | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ● ACTIVE |
Smith Eastern CORP | Jessup | MD | Machinery Manufacturing333991 | — | ● ACTIVE |
Smiths Detection INC. | Baltimore | MD | Computer and Electronic Product Manufacturing334511 | — | ● ACTIVE |
Smiths Detection INC. | Edgewood | MD | Computer and Electronic Product Manufacturing334519 | — | ● ACTIVE |
| SISnider International CORP | Upper Marlboro | MD | Transportation Equipment Manufacturing336330 | — | ● ACTIVE |
Sobotka Group LLC | Rockville | MD | Miscellaneous Manufacturing339950 | — | ● ACTIVE |
Sofine Food LLC | Bethesda | MD | Food Manufacturing311941 | — | ● ACTIVE |
Solemn Tribute, INC. | Towson | MD | Miscellaneous Manufacturing339992 | — | ● ACTIVE |
Sonogen Medical INC | Chevy Chase | MD | Computer and Electronic Product Manufacturing334510 | — | ● ACTIVE |
Sosco CORP | Baltimore | MD | Miscellaneous Manufacturing339991 | — | ● ACTIVE |
Southeastern Roastery LLC | Baltimore | MD | Food Manufacturing311920 | — | ● ACTIVE |
| SDSouthern Design and Mechanical, INC | Millersville | MD | Machinery Manufacturing333248 | — | ● ACTIVE |
Southern Maryland Outdoor Power Equipment, LLC | Waldorf | MD | Machinery Manufacturing333112 | — | ● ACTIVE |
Southern Maryland Trophy and Plaques, LLC | Marbury | MD | Miscellaneous Manufacturing339950 | — | ● ACTIVE |
Spaceworx INC | Laurel | MD | Furniture and Related Product Manufacturing337127 | — | ● ACTIVE |
| SCSpectrum Control INC | Frederick | MD | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
Srifal Technologies LLC | Nottingham | MD | Computer and Electronic Product Manufacturing334220 | — | ● ACTIVE |
Staffordai LLC | Baldwin | MD | Computer and Electronic Product Manufacturing334511 | — | ● ACTIVE |
| SDStandard Deviation LLC | Owings Mills | MD | Computer and Electronic Product Manufacturing334511 | — | ● ACTIVE |
Starr Hydraulics LLC | Centreville | MD | Fabricated Metal Product Manufacturing332912 | — | ● ACTIVE |
Stb Coalition INC | Baltimore | MD | Miscellaneous Manufacturing339113 | — | ● ACTIVE |
Stellar Scientific, LLC | Baltimore | MD | Machinery Manufacturing333415 | — | ● ACTIVE |
Stephen Gould Corporation | Rockville | MD | Paper Manufacturing322219 | — | ● ACTIVE |
Stephen J Hartman | Sykesville | MD | Machinery Manufacturing333514 | — | ● ACTIVE |
Stertil-koni U.s.a., INC. | Stevensville | MD | Machinery Manufacturing333921 | — | ● ACTIVE |
| SMSteves Marine Service INC | Stevensville | MD | Computer and Electronic Product Manufacturing334511 | — | ● ACTIVE |
Stramanak, Nicolle | Annapolis | MD | Textile Product Mills314910 | — | ● ACTIVE |
Stratus, INC | Bethesda | MD | Computer and Electronic Product Manufacturing334111 | — | ● ACTIVE |
| SCStricker & CO | La Plata | MD | Printing and Related Support Activities323113 | — | ● ACTIVE |
Sts Operating, INC. | Linthicum Heights | MD | Machinery Manufacturing333996 | — | ● ACTIVE |
| SISumatech INC | White Marsh | MD | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
Sunday Morning Coffee Co, LLC | Millersville | MD | Food Manufacturing311920 | — | ● ACTIVE |
Supplyx LLC | Ellicott City | MD | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
Surgical Supply Solutions LLC | Rockville | MD | Plastics and Rubber Products Manufacturing326199 | — | ● ACTIVE |
Swingsesh, LLC | Lusby | MD | Miscellaneous Manufacturing339920 | — | ● ACTIVE |
| STSynergent Technologies, INC | Frederick | MD | Computer and Electronic Product Manufacturing334515 | — | ● ACTIVE |
Synergi, LLC | Elkridge | MD | Fabricated Metal Product Manufacturing332323 | — | ● ACTIVE |
Syntonics LLC | Columbia | MD | Computer and Electronic Product Manufacturing334220 | — | ● ACTIVE |
System Engineering International INC | Frederick | MD | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
| SCSystems Concepts, INC. | Curtis Bay | MD | Furniture and Related Product Manufacturing337215 | — | ● ACTIVE |
T3 Ideas LLC | Towson | MD | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |