| $350,000–1 million | WINDSOR ELECTRICAL CONTRACTING INC | JAMAICA, NY | Signature Bank |
| $350,000–1 million | WINDSOR ELECTRICAL CONTRACTING INC | Jamaica, NY | Signature Bank |
| $350,000–1 million | WINDY CITY TOWER TECHS, LLC | WAUCONDA, IL | Signature Bank |
| $150,000–350,000 | WISE MORRISSEY LLC | Chicago, IL | Signature Bank |
| $150,000–350,000 | WISE MORRISSEY, LLC | CHICAGO, IL | Signature Bank |
| $150,000–350,000 | WISHFUL THINKING REALTY CORP | NEW YORK, NY | Signature Bank |
| $350,000–1 million | WLXT LLC | Metuchen, NJ | Signature Bank |
| $350,000–1 million | WLXT, LLC | METUCHEN, NJ | Signature Bank |
| $350,000–1 million | WNU LLC | bellflower, CA | Signature Bank |
| $350,000–1 million | WOLF HALDENSTEIN ADLER FREEMAN & HERZ | NEW YORK, NY | Signature Bank |
| $350,000–1 million | WOLF HALDENSTEIN ADLER FREEMAN & HERZ LLP | New York, NY | Signature Bank |
| $2–5 million | WOLKOW-BRAKER ROOFING CORP | GARDEN CITY PARK, NY | Signature Bank |
| $2–5 million | WOLLMUTH MAHER & DEUTSCH LLP | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | WOLTMANN & BONVENTRE INC | INWOOD, NY | Signature Bank |
| $1–2 million | WOODBRIDGE FACILITY INC | TAMPA, FL | Signature Bank |
| $150,000–350,000 | WOODHAVEN QUEENS ENTERPRISES LLC | WOODHAVEN, NY | Signature Bank |
| $150,000–350,000 | WOODLANDS COMMUNITY TEMPLE (IB ONLY) | WHITE PLAINS, NY | Signature Bank |
| $2–5 million | WOODWORKS CONSTRUCTION CO INC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | WORK LIGHT PRODUCTIONS LLC | Summit, NJ | Signature Bank |
| $150,000–350,000 | WORK LIGHT PRODUCTIONS LLC | SUMMIT, NJ | Signature Bank |
| $150,000–350,000 | WORLD CAPITAL PAYROLL CORP | NEW YORK, NY | Signature Bank |
| $350,000–1 million | WORLD OF CHANTILLY INC | Brooklyn, NY | Signature Bank |
| $350,000–1 million | WORLD OF CHANTILLY, INC | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | WORLD TRADE PODIATRY PLLC | New York, NY | Signature Bank |
| $150,000–350,000 | WORLD TRADE PODIATRY PLLC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | WORLDWIDE LUXURY ENTERPRISES INC | GREAT NECK, NY | Signature Bank |
| $150,000–350,000 | WORLDWIDE MEDIA PARTNERS LLC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | WORLDWIDE MEDIA PARTNERS LLC | New York, NY | Signature Bank |
| $150,000–350,000 | WWI CONTRACTING CORP | Fort Lee, NJ | Signature Bank |
| $150,000–350,000 | WWI CONTRACTING CORP | Port Lee, NJ | Signature Bank |
| $150,000–350,000 | WYNNEFIELD CAPITAL, INC. | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | WYOMING HORSE RACING LLC | Evanston, WY | Signature Bank |
| $150,000–350,000 | WYOMING HORSE RACING LLC | EVANSTON, WY | Signature Bank |
| $150,000–350,000 | XERTREX INTERNATIONAL, INC. | Itasca, IL | Signature Bank |
| $150,000–350,000 | XERTREX INTERNATIONAL, INC. | ITASCA, IL | Signature Bank |
| $350,000–1 million | XINOS CONSTRUCTION CORP | COLLEGE POINT, NY | Signature Bank |
| $350,000–1 million | XINOS CONSTRUCTION CORP | COLLEGE POINT, NY | Signature Bank |
| $350,000–1 million | XTIVA FINANCIAL SYSTEMS, INC. | BROOKLYN, NY | Signature Bank |
| $350,000–1 million | YABU PUSHELBERG INC | NEW YORK, NY | Signature Bank |
| $350,000–1 million | YAD YISROEL | Brooklyn, NY | Signature Bank |
| $350,000–1 million | YELEKO LLC | ROCKLIN, CA | Signature Bank |
| $150,000–350,000 | YELLOW CAB SLS JET MANAGEMENT CORP | Long Island City, NY | Signature Bank |
| $150,000–350,000 | YELLOW CAB SLS JET MANAGEMENT CORP. | Long Island City, NY | Signature Bank |
| $1–2 million | YERBA BUENA CENTER FOR THE ARTS | San Francisco, CA | Signature Bank |
| $1–2 million | YERBA BUENA CENTER FOR THE ARTS | SAN FRANCISCO, CA | Signature Bank |
| $350,000–1 million | YES WHEY LLC | EVANSTON, IL | Signature Bank |
| $350,000–1 million | YESHIVA | Kew Gardens, NY | Signature Bank |
| $350,000–1 million | YESHIVA KARLIN STOLIN | Brooklyn, NY | Signature Bank |
| $350,000–1 million | YESHIVA KARLIN STOLIN | BROOKLYN, NY | Signature Bank |
| $350,000–1 million | YESHIVA KETANA OF LONG ISLAND IB PURPOSE | INWOOD, NY | Signature Bank |
| $350,000–1 million | YESHIVA KETANA OF MANHATTAN | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | YESHIVA LETZIRIM INC. | Brooklyn, NY | Signature Bank |
| $350,000–1 million | YESHIVA OF FAR ROCKAWAY | FAR ROCKAWAY, NY | Signature Bank |
| $350,000–1 million | YESHIVA OF FAR ROCKAWAY - DERECH AYSON RABBINICAL SEMINARY | Far Rockaway, NY | Signature Bank |
| $1–2 million | YESHIVA TIFERES YISROEL | Brooklyn, NY | Signature Bank |
| $350,000–1 million | YESHIVA TIFERETH MOSHE INC | KEW GARDENS, NY | Signature Bank |
| $350,000–1 million | YESHIVAS NOVOMINSK | BROOKLYN, NY | Signature Bank |
| $350,000–1 million | YESHIVAS NOVOMINSK | Brooklyn, NY | Signature Bank |
| $350,000–1 million | YESHIVAT BETH HILLEL OF KRASNA INC | BROOKLYN, NY | Signature Bank |
| $150,000–350,000 | YESHIVAT CHOVEVEI TORAH RABBINICAL | BRONX, NY | Signature Bank |
| $150,000–350,000 | YESHIVAT CHOVEVEI TORAH RABBINICAL SCHOOL | Bronx, NY | Signature Bank |
| $350,000–1 million | YIVO INSTITUTE FOR JEWISH RESEARCH INC | New York, NY | Signature Bank |
| $350,000–1 million | YIVO INSTITUTE FOR JEWISH RESEARCH, INC. | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | YONA LOVE CONSULTING SERVICES INC. | BROOKLYN, NY | Signature Bank |
| $350,000–1 million | YORK RESTAURANT BAR INC | NEW YORK, NY | Signature Bank |
| $350,000–1 million | YORKE CONSTRUCTION CORPORATION | New York, NY | Signature Bank |
| $350,000–1 million | YORKE CONSTRUCTION CORPORATION | NEW YORK, NY | Signature Bank |
| $350,000–1 million | YORKSON LEGAL INC. | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | YOUNG ISRAEL OF NEW ROCHELLE | NEW ROCHELLE, NY | Signature Bank |
| $150,000–350,000 | YOUTH NETWORK COUNCIL | CHICAGO, IL | Signature Bank |
| $150,000–350,000 | YYY STAFFING LLC | FLORAL PARK, NY | Signature Bank |
| $350,000–1 million | ZAMANSKY LLC | NEW YORK, NY | Signature Bank |
| $150,000–350,000 | ZAMANSKY LLC | New York, NY | Signature Bank |
| $150,000–350,000 | ZAMIR EQUITIES LLC | NEW YORK, NY | Signature Bank |
| $350,000–1 million | ZAPWATER COMMUNICATIONS INC. | Chicago, IL | Signature Bank |
| $350,000–1 million | ZAPWATER COMMUNICATIONS, INC. | CHICAGO, IL | Signature Bank |
| $350,000–1 million | ZELOUF INTERNATIONAL CORP. | NEW YORK, NY | Signature Bank |
| $350,000–1 million | ZELOUF INTERNATIONAL CORP. | New York, NY | Signature Bank |
| $150,000–350,000 | ZENGER'S, INC. | MELROSE PARK, IL | Signature Bank |
| $350,000–1 million | ZERO PARALLEL LLC | Glendale, CA | Signature Bank |
| $150,000–350,000 | ZIAD FOOD CORP | LIC, NY | Signature Bank |
| $150,000–350,000 | ZIO PINO, INC. | Chicago, IL | Signature Bank |
| $150,000–350,000 | ZLOTOLOW & ASSOCIATES PC | Melville, NY | Signature Bank |
| $150,000–350,000 | ZLOTOLOW & ASSOCIATES PC | SAYVILLE, NY | Signature Bank |
| $150,000–350,000 | ZUKERMAN GORE BRANDEIS & CROSSMAN LLP | NEW YORK, NY | Signature Bank |
| $2–5 million | ZUMA JAPANESE RESTAURANT MIAMI LLC | Miami, FL | Signature Bank |
| $1–2 million | ZUMA LAS VEGAS LLC | Las Vegas, NV | Signature Bank |
| $1–2 million | ZUMA LAS VEGAS LLC | LAS VEGAS, NV | Signature Bank |
| $2–5 million | ZUMA NYC LLC | New York, NY | Signature Bank |
| $2–5 million | ZUMA NYC, LLC | NEW YORK, NY | Signature Bank |
| $350,000–1 million | ZWERLING SCHACTER & ZWERLING LLP | New York, NY | Signature Bank |
| $350,000–1 million | ZWERLING, SCHACTER & ZWERLING, LLP | NEW YORK, NY | Signature Bank |