| $1–2 million | SOIL SOLUTIONS INC | WEST HEMPSTEAD, NY | Signature Bank |
| $150,000–350,000 | SOIS MAINTENANCE LLC | WHITE PLAINS, NY | Signature Bank |
| $350,000–1 million | SOLANA LABS, INC. | SAN FRANCISCO, CA | Signature Bank |
| $350,000–1 million | SOLANO RAG COMPANY INC | NOVATO, CA | Signature Bank |
| $150,000–350,000 | SOLIVIA POWERSPORTS, LLC | MASSAPEQUA, NY | Signature Bank |
| $350,000–1 million | SOLOMON SCHECHTER SCHOOL OF QUEENS | FRESH MEADOWS, NY | Signature Bank |
| $350,000–1 million | SOLUTIONS MANAGEMENT, INC. | EAST MORICHES, NY | Signature Bank |
| $150,000–350,000 | SOME DIGITAL MEDIA, LLC | CHICAGO, IL | Signature Bank |
| $350,000–1 million | SONIC UNION INC | NEW YORK, NY | Signature Bank |
| $350,000–1 million | SONOMA CONSTRUCTION, LLC | CHICAGO, IL | Signature Bank |
| $150,000–350,000 | SOUTH BEACH RESTAURANT & BAR LLC | NEW YORK, NY | Signature Bank |
| $350,000–1 million | SOUTH BRONX CHARTER SCHOOL FOR | BRONX, NY | Signature Bank |
| $350,000–1 million | SOUTH CAMPUS FACILITY INC | LEESBURG, FL | Signature Bank |
| $150,000–350,000 | SOUTH EAST GRINDING LLC | HICKSVILLE, NY | Signature Bank |
| $2–5 million | SOUTH TEXAS PIZZA, INC | SAN ANTONIO, TX | Signature Bank |
| $2–5 million | SOUTHERN CONNECTICUT VASCULAR LLC | STRATFORD, CT | Signature Bank |
| $1–2 million | SOUTHERN OAKS FACILITY INC | PENSACOLA, FL | Signature Bank |
| $150,000–350,000 | SOVEREIGN MECHANICAL CORP | NEW YORK, NY | Signature Bank |
| $350,000–1 million | SOVEREIGN SERVICE CORP | NEW YORK, NY | Signature Bank |
| $1–2 million | SPACECO, INC. | ROSEMONT, IL | Signature Bank |
| $150,000–350,000 | SPEAK INTEGRATED CORP | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | SPEAKMANS GOWANUS LLC | BROOKLYN, NY | Signature Bank |
| $350,000–1 million | SPEC ENTERTAINMENT LLC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | SPENCE, P.C. | CHICAGO, IL | Signature Bank |
| $150,000–350,000 | SPERBER & STEIN LLP | GARDEN CITY, NY | Signature Bank |
| $150,000–350,000 | SPERBER DENENBERG & KAHAN PC. | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | SPIEL ASSOCIATES, INC | GARDEN CITY PARK, NY | Signature Bank |
| $150,000–350,000 | SPIVAK ARCHITECTS PC. | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | SPRAY IN PLACE SOLUTIONS | BOHEMIA, NY | Signature Bank |
| $150,000–350,000 | SPRING VALLEY JACK, LLC | GARLAND, TX | Signature Bank |
| $150,000–350,000 | SPRITZER KAUFMAN LLP | NEW YORK, NY | Signature Bank |
| $1–2 million | SPROVIERI'S CUSTOM COUNTERS INC. | ADDISON, IL | Signature Bank |
| $350,000–1 million | SPRUCE SERVICES, INC. | AUSTIN, TX | Signature Bank |
| $1–2 million | SQUAD SECURITY INC. | UNIONDALE, NY | Signature Bank |
| $150,000–350,000 | SQUARE INDIGO ,INC | BROOKLYN, NY | Signature Bank |
| $350,000–1 million | ST AGNES ROMAN CATHOLIC CHURCH AT | ROCKVILLE CENTRE, NY | Signature Bank |
| $350,000–1 million | ST ANSELM CATHOLIC ACADEMY | BROOKLYN, NY | Signature Bank |
| $350,000–1 million | ST JOSEPH HIGH SCHOOL | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | ST NICHOLAS OF TOLENTINE CATHOLIC | JAMAICA, NY | Signature Bank |
| $150,000–350,000 | ST THOMAS APOSTLE CATHOLIC ACADEMY | WOODHAVEN, NY | Signature Bank |
| $150,000–350,000 | ST. ANGELA SCHOOL | CHICAGO, IL | Signature Bank |
| $350,000–1 million | ST. ELIZABETH CATHOLIC ACADEMY | OZONE PARK, NY | Signature Bank |
| $150,000–350,000 | ST. GREGORY THE GREAT CATHOLIC ACADEMY | BELLEROSE, NY | Signature Bank |
| $150,000–350,000 | ST. HELEN CATHOLIC ACADEMY | HOWARD BEACH, NY | Signature Bank |
| $2–5 million | ST. JOHN THE BAPTIST DIOCESAN HIGH SCHOO | WEST ISLIP, NY | Signature Bank |
| $350,000–1 million | ST. MARY OF THE WOODS | CHICAGO, IL | Signature Bank |
| $150,000–350,000 | ST. NICHOLAS HOME, INC. | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | ST. PETER CATHOLIC ACADEMY | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | ST. STANISLAUS KOSTKA CAQN | MASPETH, NY | Signature Bank |
| $150,000–350,000 | STAG AND HARE INN LLC | ATLANTA, GA | Signature Bank |
| $150,000–350,000 | STAGE 2 NETWORKS LLC | NEW YORK, NY | Signature Bank |
| $350,000–1 million | STAGES-MUSIC HALL, INC. | CHICAGO, IL | Signature Bank |
| $350,000–1 million | STAGG WABNIK LAW GROUP LLP | GARDEN CITY, NY | Signature Bank |
| $150,000–350,000 | STAKED SECURELY, INC. | BECKET, MA | Signature Bank |
| $150,000–350,000 | STANDARD BUYING SERVICE LTD | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | STAR AMERICA GROUP HOLDINGS LLC | JERICHO, NY | Signature Bank |
| $350,000–1 million | STAR HOME DECOR & ACCESSORIES INC. | LAKE FOREST, IL | Signature Bank |
| $350,000–1 million | STAR INDUSTRIAL SERVICE CO INC | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | STAR POLY BAG | BROOKLYN, NY | Signature Bank |
| $350,000–1 million | STARR ASSOCIATES LLP | NEW YORK, NY | Signature Bank |
| $350,000–1 million | STATE ARTIST MANAGEMENT LLC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | STATEN ISLAND CYCLE LLC | STATEN ISLAND, NY | Signature Bank |
| $350,000–1 million | STATEN ISLAND PULMONARY ASSOCIATES, PC. | STATEN ISLAND, NY | Signature Bank |
| $350,000–1 million | STATEN ISLAND YACHT SALES, INC. | STATEN ISLAND, NY | Signature Bank |
| $350,000–1 million | STATEWIDE ROOFING, INC | RONKONKOMA, NY | Signature Bank |
| $350,000–1 million | STEADFAST DEVELOPMENT AND CONSTRUCTION | NEW YORK, NY | Signature Bank |
| $350,000–1 million | STEEL & DUCT FABRICATION INC | MASPETH, NY | Signature Bank |
| $150,000–350,000 | STEIN, FARKAS & SCHWARTZ LLP | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | STELLA MARIS, INC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | STEMPEL BENNETT CLAMAN & HOCHBERG, PC. | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | STEPLIN CONSTRUCTION CORP | RICHMOND HILL, NY | Signature Bank |
| $1–2 million | STEPSTONE, INC. | GARDENA, CA | Signature Bank |
| $150,000–350,000 | STERN TANNENBAUM AND BELL LLP | NEW YORK, NY | Signature Bank |
| $350,000–1 million | STOCKBRIDGE RISK MANAGEMENT INC | GREAT NECK, NY | Signature Bank |
| $150,000–350,000 | STONE MOUNTAIN USA, LLC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | STONEMEN FABRICATORS CORP - DBA - RENAISSANCE MARBLE WORKS | NEW HYDE PARK, NY | Signature Bank |
| $350,000–1 million | STONY BROOK CHILD CARE SERVICES INC | STONY BROOK, NY | Signature Bank |
| $150,000–350,000 | STORMY CHADWICKS, LLC | NORTHFIELD, IL | Signature Bank |
| $350,000–1 million | STOUT, KRUG, KRUG, RYAN AND ASSOCIATES, INC. | PARK RIDGE, IL | Signature Bank |
| $150,000–350,000 | STRASSBURGER MEATS, LLC | CARLSTADT, NJ | Signature Bank |
| $150,000–350,000 | STREAMLINE USA, LLC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | STREB INC | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | STRO REALTY, INC. | RIDGEWOOD, NJ | Signature Bank |
| $350,000–1 million | STRONG PLACE DAY CARE CENTER INC | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | STRONG STEEL DOOR CORP. | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | STRUCTURE COMPLIANCE GROUP LLC | LONG ISLAND CITY, NY | Signature Bank |
| $350,000–1 million | STRUCTURECRAFT CONTRACTING LLC | MOUNT VERNON, NY | Signature Bank |
| $350,000–1 million | STS JOHN & PAUL PAROCHIAL SCHOOL | LARCHMONT, NY | Signature Bank |
| $150,000–350,000 | STUDIUM INC. | NEW YORK, NY | Signature Bank |
| $2–5 million | SUBERB BUILDING SERVICES LLC | YONKERS, NY | Signature Bank |
| $150,000–350,000 | SUBZERO INSULATION AND REFRIGERATION TECHNOLOGIES LLC | DEER PARK, NY | Signature Bank |
| $150,000–350,000 | SUGAR HILL CAPITAL PARTNERS, LLC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | SUKENIK SEGAL & GRAFF PC | NEW YORK, NY | Signature Bank |
| $350,000–1 million | SULLIVAN & STRAUSS AGENCY INC | NEW HYDE PARK, NY | Signature Bank |
| $350,000–1 million | SUMMERS & SONS ELECTRIC, INC. | SAN JOSE, CA | Signature Bank |
| $150,000–350,000 | SUN EQUITY PARTNERS, LLC | LAKEWOOD, NJ | Signature Bank |
| $1–2 million | SUNRISE ELECTRICAL SERVICES LLC | HAUPPAUGE, NY | Signature Bank |
| $350,000–1 million | SUNRISE INFINITI, LLC | LYNBROOK, NY | Signature Bank |
| $150,000–350,000 | SUNRISE ONE OPERATING LLC | LYNBROOK, NY | Signature Bank |
| $150,000–350,000 | SUPER & LICATESI, PC. | GARDEN CITY, NY | Signature Bank |