| $350,000–1 million | NATIONAL WORKS INC | LULING, TX | Frost Bank |
| $350,000–1 million | NATIONS ADVANCED COMMUNICATIONS AND CABLING INC. | Georgetown, TX | Frost Bank |
| $350,000–1 million | NATIONS ADVANCED COMMUNICATIONS AND CABLING, INC. | GEORGETOWN, TX | Frost Bank |
| $2–5 million | NATIONS CABINETRY, LLC | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | NATIONWIDE APPLICATIONS, LLC | SCHERTZ, TX | Frost Bank |
| $1–2 million | NATIONWIDE TRAILERS, LLC | HOUSTON, TX | Frost Bank |
| $150,000–350,000 | NATIVE EDGE LANDSCAPE LLC | Austin, TX | Frost Bank |
| $350,000–1 million | NATURAL BRIDGE CAVERNS INC. | San Antonio, TX | Frost Bank |
| $350,000–1 million | NATURAL BRIDGE CAVERNS, INC. | SAN ANTONIO, TX | Frost Bank |
| $1–2 million | NATUREBEST PRE-CUT & PRODUCE, LLC | MISSOURI CITY, TX | Frost Bank |
| $350,000–1 million | NATURICH COSMETIQUE LABS, INC. | GARLAND, TX | Frost Bank |
| $350,000–1 million | NAV CENTRAL, LLC | FORNEY, TX | Frost Bank |
| $150,000–350,000 | NAVIGATION PETROLEUM LLC | Houston, TX | Frost Bank |
| $150,000–350,000 | NAVIGATION PETROLEUM, LLC | HOUSTON, TX | Frost Bank |
| $1–2 million | NBIS CONSTRUCTION & TRANSPORT INSURANCE SERVICES, INC | ATLANTA, GA | Frost Bank |
| $350,000–1 million | NC STURGEON LP | MIDLAND, TX | Frost Bank |
| $350,000–1 million | NC STURGEON LP | MIDLAND, TX | Frost Bank |
| $150,000–350,000 | NDE LABS, INC. | BENBROOK, TX | Frost Bank |
| $350,000–1 million | NECHES ENGINEERS & CONSTRUCTORS, INCORPORATED | BEAUMONT, TX | Frost Bank |
| $350,000–1 million | NECHES ENGINEERS & CONSTRUCTORS, INCORPORATED | Beaumont, TX | Frost Bank |
| $350,000–1 million | NEIGHBORHOOD AUTOS, LLC | DECATUR, TX | Frost Bank |
| $1–2 million | NELSEN, INC. | AUSTIN, TX | Frost Bank |
| $350,000–1 million | NEMA ENCLOSURES MANUFACTURING OF TEXAS, LLC. | HOUSTON, TX | Frost Bank |
| $150,000–350,000 | NEONATOLOGY CONSULTANTS OF CORPUS CHRISTI PLLC | CORPUS CHRISTI, TX | Frost Bank |
| $150,000–350,000 | NEONATOLOGY CONSULTANTS OF CORPUS CHRISTI PLLC | Corpus Christi, TX | Frost Bank |
| $350,000–1 million | NET-ZERO POWER, LLC | HOUSTON, TX | Frost Bank |
| $5–10 million | NETWORK FUNDING LP | HOUSTON, TX | Frost Bank |
| $150,000–350,000 | NEUROLOGY SOLUTIONS CONSULTANTS P.A. | Austin, TX | Frost Bank |
| $150,000–350,000 | NEUROSENSORY CENTER OF BELLAIRE, P.A. | BELLAIRE, TX | Frost Bank |
| $150,000–350,000 | NEUSOFT MEDICAL SYSTEMS USA INC. | HOUSTON, TX | Frost Bank |
| $350,000–1 million | NEW BRAUNFELS AMERICAN MOTORCYCLES LTD | NEW BRAUNFELS, TX | Frost Bank |
| $150,000–350,000 | NEW BRAUNFELS BONE & JOINT CLINIC, P.A. | NEW BRAUNFELS, TX | Frost Bank |
| $350,000–1 million | NEW BRAUNFELS PEDIATRIC ASSOCIATES, PA | NEW BRAUNFELS, TX | Frost Bank |
| $350,000–1 million | NEW BRAUNFELS TITLE COMPANY | NEW BRAUNFELS, TX | Frost Bank |
| $150,000–350,000 | NEW CORE, INC. | HARLINGEN, TX | Frost Bank |
| $150,000–350,000 | NEW EARTHLOK LLC | Waxahachie, TX | Frost Bank |
| $150,000–350,000 | NEW EARTHLOK, LLC | WAXAHACHIE, TX | Frost Bank |
| $350,000–1 million | NEW EXPERIMENTAL THERAPEUTICS OF SAN ANTONIO, LLC | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | NEW HEIGHTS DENTAL AND BRACES PA | San Antonio, TX | Frost Bank |
| $150,000–350,000 | NEW HEIGHTS DENTAL AND BRACES, PA | SAN ANTONIO, TX | Frost Bank |
| $350,000–1 million | NEW OPTIONS INC | Dallas, TX | Frost Bank |
| $350,000–1 million | NEW OPTIONS INC. | DALLAS, TX | Frost Bank |
| $150,000–350,000 | NEWHOUSE NOBLIN, LLC. | DALLAS, TX | Frost Bank |
| $150,000–350,000 | NEWPORT PROPERTY COMPANY LLC | HOUSTON, TX | Frost Bank |
| $2–5 million | NEWTON ASSOCIATES I, LTD | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | NEXUS INTEGRITY MANAGEMENT, LLC | CORPUS CHRISTI, TX | Frost Bank |
| $350,000–1 million | NFG ENERGY SERVICES, LLC | FORT WORTH, TX | Frost Bank |
| $150,000–350,000 | NGW ENTERPRISES L.L.C. | Arlington, TX | Frost Bank |
| $150,000–350,000 | NGW ENTERPRISES LLC | ARLINGTON, TX | Frost Bank |
| $150,000–350,000 | NICHAS COCINA LLC | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | NICK S. AGUILAR, M.D., P.A. | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | NIDO LTD. | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | NIGHT OWLS PRINT SHOP LLC | Houston, TX | Frost Bank |
| $150,000–350,000 | NIGHT OWLS PRINT SHOP LLC | HOUSTON, TX | Frost Bank |
| $1–2 million | NIGHTHAWK COMPLETION SERVICES LLC | SPRING, TX | Frost Bank |
| $1–2 million | NIGHTHAWK COMPLETION SERVICES, LLC | SPRING, TX | Frost Bank |
| $150,000–350,000 | NINO CORPORATE LODGING INC. | Houston, TX | Frost Bank |
| $150,000–350,000 | NINO CORPORATE LODGING, INC. | HOUSTON, TX | Frost Bank |
| $150,000–350,000 | NITRO A/C, LLC | HOUSTON, TX | Frost Bank |
| $150,000–350,000 | NITRO AC LLC | Houston, TX | Frost Bank |
| $150,000–350,000 | NIZNIK ENTERPRISES INC | San Antonio, TX | Frost Bank |
| $150,000–350,000 | NIZNIK ENTERPRISES, INC | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | NM CONTRACTING LLC | MCALLEN, TX | Frost Bank |
| $150,000–350,000 | NO FRILLS GRILL #3 INC. | Mansfield, TX | Frost Bank |
| $150,000–350,000 | NO FRILLS GRILL #5 INC. | Burleson, TX | Frost Bank |
| $150,000–350,000 | NO FRILLS GRILL #5, INC. | BURLESON, TX | Frost Bank |
| $150,000–350,000 | NO FRILLS GRILL INC. | Fort Worth, TX | Frost Bank |
| $150,000–350,000 | NO FRILLS GRILL, INC. | FORT WORTH, TX | Frost Bank |
| $150,000–350,000 | NO PLACE LIKE HOME | FORT WORTH, TX | Frost Bank |
| $150,000–350,000 | NOACK LITTLE ARCHITECTS INC | Austin, TX | Frost Bank |
| $150,000–350,000 | NOACK LITTLE ARCHITECTS, INC | AUSTIN, TX | Frost Bank |
| $150,000–350,000 | NOACK MAINTENANCE & LANDSCAPING CO., INC | CYPRESS, TX | Frost Bank |
| $350,000–1 million | NOLAN BROS. OF TEXAS, INC. | FORT WORTH, TX | Frost Bank |
| $150,000–350,000 | NOLANS OFFICE PRODUCTS INC | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | NOLANS OFFICE PRODUCTS INC | San Antonio, TX | Frost Bank |
| $150,000–350,000 | NOMAD SOUND INC | BUDA, TX | Frost Bank |
| $150,000–350,000 | NOMAD SOUND INC. | Buda, TX | Frost Bank |
| $150,000–350,000 | NORAMCO PRODUCTION, LLC | MIDLAND, TX | Frost Bank |
| $150,000–350,000 | NORMAN ROOFING AND CONSTRUCTION INC. | GRAPEVINE, TX | Frost Bank |
| $150,000–350,000 | NORMAN ROOFING AND CONSTRUCTION INC. | Grapevine, TX | Frost Bank |
| $350,000–1 million | NORTH AMERICAN RECYCLED CLOTHING LLC | Houston, TX | Frost Bank |
| $350,000–1 million | NORTH AMERICAN RECYCLED CLOTHING LLC | HOUSTON, TX | Frost Bank |
| $150,000–350,000 | NORTH AMERICAN TRADE CORP | Montgomery, TX | Frost Bank |
| $150,000–350,000 | NORTH AMERICAN TRADE CORP | MONTGOMERY, TX | Frost Bank |
| $150,000–350,000 | NORTH BAY GENERAL HOSPITAL INC. | ARANSAS PASS, TX | Frost Bank |
| $350,000–1 million | NORTH DALLAS DERMATOLOGY ASSOCIATES, PA | Dallas, TX | Frost Bank |
| $150,000–350,000 | NORTH DALLAS DERMATOLOGY ASSOCIATES, PA | DALLAS, TX | Frost Bank |
| $150,000–350,000 | NORTH FORT WORTH BAPTIST CHURCH | FORT WORTH, TX | Frost Bank |
| $1–2 million | NORTH PARK NE MOTORS, LLC | SELMA, TX | Frost Bank |
| $350,000–1 million | NORTH PARK SSP MOTORS, LLC | SAN ANTONIO, TX | Frost Bank |
| $350,000–1 million | NORTH TEXAS AREA COMMUNITY HEALTH CENTERS INC | FORT WORTH, TX | Frost Bank |
| $150,000–350,000 | NORTH TEXAS COMMUNITY FOUNDATION | FORT WORTH, TX | Frost Bank |
| $350,000–1 million | NORTH TEXAS DUCTWORKS, LLC | GARLAND, TX | Frost Bank |
| $350,000–1 million | NORTH TEXAS EMERGENCY COMMUNICATIONS CENTER, INC. | CARROLLTON, TX | Frost Bank |
| $2–5 million | NORTH TEXAS FOOD BANK | PLANO, TX | Frost Bank |
| $150,000–350,000 | NORTH TEXAS LUNG & SLEEP CLINIC, P.A | FORT WORTH, TX | Frost Bank |
| $150,000–350,000 | NORTH TEXAS NATURAL SELECT MATERIALS LLC | PLANO, TX | Frost Bank |
| $150,000–350,000 | NORTH TEXAS PIZZA CONCEPTS LLC | Southlake, TX | Frost Bank |
| $150,000–350,000 | NORTH TEXAS URGENT CARE P.A. | Mansfield, TX | Frost Bank |
| $150,000–350,000 | NORTH TEXAS URGENT CARE, P.A. | MANSFIELD, TX | Frost Bank |