| $150,000–350,000 | SAMEK, WERTHER & MILLS LLC | ROCKVILLE, MD | Sandy Spring Bank |
| $350,000–1 million | SAMSON COMPANIES LLC | CHANTILLY, VA | Sandy Spring Bank |
| $350,000–1 million | SANAMETRIX, INC. | WASHINGTON, DC | Sandy Spring Bank |
| $150,000–350,000 | SAVLI GROUP INC | WOODBINE, MD | Sandy Spring Bank |
| $150,000–350,000 | SCAPES INC | LOTHIAN, MD | Sandy Spring Bank |
| $350,000–1 million | SCARBOROUGH ADVISORS | ANNAPOLIS, MD | Sandy Spring Bank |
| $1–2 million | SCD INFO TECHNOLOGY, LLC. | COLUMBIA, MD | Sandy Spring Bank |
| $150,000–350,000 | SCHLOSSBERG & KLOTZ DDS LLC | BETHESDA, MD | Sandy Spring Bank |
| $350,000–1 million | SCHOCHOR, FEDERICO & STATON, P.A. | BALTIMORE, MD | Sandy Spring Bank |
| $150,000–350,000 | SCHOOL READINESS CONSULTING, LLC | SILVER SPRING, MD | Sandy Spring Bank |
| $150,000–350,000 | SCHREIBER TRANSLATIONS, INC. | ROCKVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | SD BUFFINGTON ENTERPRISES, LLC | WOODBINE, MD | Sandy Spring Bank |
| $350,000–1 million | SEA-CAP, INC. | JESSUP, MD | Sandy Spring Bank |
| $150,000–350,000 | SEALE & ASSOCIATES, INC. | ARLINGTON, VA | Sandy Spring Bank |
| $1–2 million | SEALING TECHNOLOGIES, INC. | COLUMBIA, MD | Sandy Spring Bank |
| $150,000–350,000 | SECURITIES CAPITAL PARTNERS, LLC | RALEIGH, NC | Sandy Spring Bank |
| $350,000–1 million | SECURITY EQUIPMENT CO | HALETHORPE, MD | Sandy Spring Bank |
| $350,000–1 million | SECURITYHUNTER, INC. | WINDSOR MILL, MD | Sandy Spring Bank |
| $1–2 million | SEEC | SILVER SPRING, MD | Sandy Spring Bank |
| $1–2 million | SEED SCHOOL OF MARYLAND | BALTIMORE, MD | Sandy Spring Bank |
| $150,000–350,000 | SEHMI ENTERPRISE INC | ROCKVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | SEIBELS DAIRY BAR INC. | BURTONSVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | SEISMIC SURVEYS INC | FREDERICK, MD | Sandy Spring Bank |
| $150,000–350,000 | SEKAS HOMES, LTD. | VIENNA, VA | Sandy Spring Bank |
| $2–5 million | SEKON ENTERPRISE, INC. | RESTON, VA | Sandy Spring Bank |
| $150,000–350,000 | SELECT CONSTRUCTION CO., INC. | ASHBURN, VA | Sandy Spring Bank |
| $150,000–350,000 | SELF ESTEEM INC | BOWIE, MD | Sandy Spring Bank |
| $1–2 million | SENTRAL SERVICES, LLC | KENSINGTON, MD | Sandy Spring Bank |
| $150,000–350,000 | SERENITY HEALTH, LLC | ABERDEEN, MD | Sandy Spring Bank |
| $150,000–350,000 | SERVBEYOND SOLUTIONS LLC | CATONSVILLE, MD | Sandy Spring Bank |
| $350,000–1 million | SERVICE DISABLED VETERANS BUSINESS | SILVER SPRING, MD | Sandy Spring Bank |
| $350,000–1 million | SERVPRO OF ROCKVILLE-OLNEY, INC | ROCKVILLE, MD | Sandy Spring Bank |
| $350,000–1 million | SEVEN BENN CORP | CLARKSVILLE, MD | Sandy Spring Bank |
| $2–5 million | SEVERN SCHOOL, INC. | SEVERNA PARK, MD | Sandy Spring Bank |
| $150,000–350,000 | SGA COS LLC | BETHESDA, MD | Sandy Spring Bank |
| $150,000–350,000 | SHADY GROVE AUTO CARE, INC | GAITHERSBURG, MD | Sandy Spring Bank |
| $150,000–350,000 | SHARCON HOTEL MANAGEMENT & DEVELOPMENT COMPANY | GERMANTOWN, MD | Sandy Spring Bank |
| $350,000–1 million | SHIFT, INC. | BALTIMORE, MD | Sandy Spring Bank |
| $150,000–350,000 | SHILLINGS' CANNERY, L.L.C. | WASHINGTON, DC | Sandy Spring Bank |
| $1–2 million | SHOCKLEY, INC. | FREDERICK, MD | Sandy Spring Bank |
| $150,000–350,000 | SHOWERS AND ASSOCIATES PC | LEESBURG, VA | Sandy Spring Bank |
| $150,000–350,000 | SHS SERVICES LLC | ROCKVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | SIDNEY S. MARKOWITZ DDSPC | WASHINGTON, DC | Sandy Spring Bank |
| $350,000–1 million | SILVER SPRING GYMNASTICS & FITNESS CLUB, INC. | SILVER SPRING, MD | Sandy Spring Bank |
| $350,000–1 million | SILVER SPRING HEALTH, LLC | SILVER SPRING, MD | Sandy Spring Bank |
| $350,000–1 million | SIMON DIGITAL SOLUTIONS, INC. | COCKEYSVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | SINGH TRADING CO INC | LAUREL, MD | Sandy Spring Bank |
| $150,000–350,000 | SINGLETON FUNERAL HOME, P.A. | GLEN BURNIE, MD | Sandy Spring Bank |
| $350,000–1 million | SIXGEN INC | ANNAPOLIS, MD | Sandy Spring Bank |
| $350,000–1 million | SJG PROPERTIES, LLC | WASHINGTON, DC | Sandy Spring Bank |
| $150,000–350,000 | SKYLINE CONCRETE PUMPING, INC. | MANASSAS, VA | Sandy Spring Bank |
| $350,000–1 million | SMI SIGN SYSTEMS, INC. | FREDERICK, MD | Sandy Spring Bank |
| $1–2 million | SMITH MECHANICAL INC. | COLUMBIA, MD | Sandy Spring Bank |
| $350,000–1 million | SMITTY DOG ENTERPRISES, INC. | SILVER SPRING, MD | Sandy Spring Bank |
| $150,000–350,000 | SMOKEY GLEN FARM BARBEQUERS, INC. | GAITHERSBURG, MD | Sandy Spring Bank |
| $150,000–350,000 | SMR INC | ROCKVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | SOAR MANAGEMENT CONSULTING, LLC | FAIRFAX, VA | Sandy Spring Bank |
| $5–10 million | SOCIAL SOLUTIONS INTERNATIONAL, INC. | ROCKVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS OF ANNE ARUNDEL COUNTY, MD INC | ANNAPOLIS, MD | Sandy Spring Bank |
| $150,000–350,000 | SOL MAYA CORP | ROCKVILLE, MD | Sandy Spring Bank |
| $1–2 million | SOLAR ENERGY WORLD, LLC | ELKRIDGE, MD | Sandy Spring Bank |
| $150,000–350,000 | SOUTH RIDING CAR WASH LLC | CHANTILLY, VA | Sandy Spring Bank |
| $350,000–1 million | SPC FINANCIAL, INC. | ROCKVILLE, MD | Sandy Spring Bank |
| $350,000–1 million | SPECIALTY CARE SERVICES, LLC | SILVER SPRING, MD | Sandy Spring Bank |
| $1–2 million | SPECTRUM MANAGEMENT, LLC | WASHINGTON, DC | Sandy Spring Bank |
| $150,000–350,000 | SPRING VALLEY ENTERPRISES INC. | WASHINGTON, DC | Sandy Spring Bank |
| $150,000–350,000 | SQUIER ASSOCIATES, INC. | ROCKVILLE, MD | Sandy Spring Bank |
| $1–2 million | SSG-ADVISORS, LLC | BURLINGTON, VT | Sandy Spring Bank |
| $150,000–350,000 | ST MARTIN'S EVANGELICAL LUTHERAN CHURCH OF ANNAPOLIS, MARYLAND | ANNAPOLIS, MD | Sandy Spring Bank |
| $350,000–1 million | ST PATRICK CATHOLIC CHURCH | ROCKVILLE, MD | Sandy Spring Bank |
| $350,000–1 million | ST PETERS CHURCH | OLNEY, MD | Sandy Spring Bank |
| $2–5 million | ST. ANDREW'S EPISCOPAL SCHOOL, INC. | POTOMAC, MD | Sandy Spring Bank |
| $350,000–1 million | ST. ANDREW'S UNITED METHODIST CHURCH OF ANNAPOLIS (AND SCHOOL) | BROAD RUN, VA | Sandy Spring Bank |
| $350,000–1 million | ST. JOHN THE BAPTIST CATHOLIC CHURCH AND SCHOOL | SILVER SPRING, MD | Sandy Spring Bank |
| $350,000–1 million | ST. JOHNS EPISCOPAL CHURCH AND SCHOOL | OLNEY, MD | Sandy Spring Bank |
| $350,000–1 million | STADLER GARDEN CENTERS, INC. | FREDERICK, MD | Sandy Spring Bank |
| $350,000–1 million | STANDARD RESTORATION & WATERPROOFING CO.INC | DISTRICT HEIGHTS, MD | Sandy Spring Bank |
| $350,000–1 million | STATE WIDE SEPTIC TANK SERVICE INC | DAVIDSONVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | STATIC POWER CONVERSION SERVICES, INC. | COLUMBIA, MD | Sandy Spring Bank |
| $350,000–1 million | STEUART INVESTMENT COMPANY | CHEVY CHASE, MD | Sandy Spring Bank |
| $150,000–350,000 | STEVEN KAHLE ARCHITECTS, INC | ANNAPOLIS, MD | Sandy Spring Bank |
| $150,000–350,000 | STEWART AGENCY, INC. | ROCKVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | STOEHR COMPANIES, INC | SYKESVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | STOLBURG LANDSCAPING, LLC | CLARKSBURG, MD | Sandy Spring Bank |
| $150,000–350,000 | STONE MASTERS INC. | ROCKVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | STONE WORKS INC | GAITHERSBURG, MD | Sandy Spring Bank |
| $150,000–350,000 | STORYFARM NEW MEDIA LLC | BALTIMORE, MD | Sandy Spring Bank |
| $350,000–1 million | STOUT AND TEAGUE MANAGEMENT CORP | SPRINGFIELD, VA | Sandy Spring Bank |
| $350,000–1 million | STRATEGIC WEALTH MANAGEMENT GROUP LLC | FULTON, MD | Sandy Spring Bank |
| $350,000–1 million | STRICKLER ASSOCIATES LTD | FAIRFAX, VA | Sandy Spring Bank |
| $1–2 million | STS INTERNATIONAL, INC. | BERKELEY SPRINGS, WV | Sandy Spring Bank |
| $350,000–1 million | STUART JONES, LLC | ARNOLD, MD | Sandy Spring Bank |
| $350,000–1 million | STUDEBAKER & BRACKETT PC | MC LEAN, VA | Sandy Spring Bank |
| $150,000–350,000 | STURBRIDGE ASSOCIATES LLC | ANNAPOLIS, MD | Sandy Spring Bank |
| $150,000–350,000 | SUDANO'S PRODUCE, LLC | JESSUP, MD | Sandy Spring Bank |
| $150,000–350,000 | SULAM, INC. | ROCKVILLE, MD | Sandy Spring Bank |
| $150,000–350,000 | SULMA CORPORATION | FREDERICK, MD | Sandy Spring Bank |
| $150,000–350,000 | SUMMIT ANCHOR COMPANY, INC. | FREDERICK, MD | Sandy Spring Bank |
| $350,000–1 million | SUN NURSERIES INC. | WOODBINE, MD | Sandy Spring Bank |
| $150,000–350,000 | SUNFLOWER BAKERY INC | ROCKVILLE, MD | Sandy Spring Bank |