| $350,000–1 million | SAMS SPORTS GRILL - OLD HICKORY, LLC | NASHVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SAMS SPORTS GRILL - WESTGATE, LLC | NASHVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SAMUEL GRIFFIN DBA NONE | ALBEMARLE, NC | Pinnacle Bank |
| $150,000–350,000 | SAN ANTONIO TACO CO. | NASHVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SAN FELIPE FARMS, LP | GILROY, CA | Pinnacle Bank |
| $150,000–350,000 | SAN PASQUAL ECONOMIC DEVELOPMENT CORPORATION | VALLEY CENTER, CA | Pinnacle Bank |
| $150,000–350,000 | SANDBOX ENTERTAINMENT GROUP, LLC | NASHVILLE, TN | Pinnacle Bank |
| $2–5 million | SANDMAN, INC. | SAN JOSE, CA | Pinnacle Bank |
| $350,000–1 million | SANDRA AND LEON LEVINE JEWISH COMMUNITY CENTER, INC. | CHARLOTTE, NC | Pinnacle Bank |
| $350,000–1 million | SANORBIX, LLC | FRANKLIN, TN | Pinnacle Bank |
| $150,000–350,000 | SARAH ANN HESTER HOME, INC. | BENKELMAN, NE | Pinnacle Bank |
| $150,000–350,000 | SAS, LLC | NASHVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SASSER COMPANIES, INC. | WHITSETT, NC | Pinnacle Bank |
| $150,000–350,000 | SAV-RX CHICAGO, INC. | FREMONT, NE | Pinnacle Bank |
| $1–2 million | SB HOLDING, LLC | CHARLOTTE, NC | Pinnacle Bank |
| $150,000–350,000 | SCHATTEN PROPERTIES MANAGEMENT COMPANY, INC. | NASHVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SCHELL BRAY PLLC | GREENSBORO, NC | Pinnacle Bank |
| $1–2 million | SCHMIDT TRANSPORTATION INC | PLATTSMOUTH, NE | Pinnacle Bank |
| $150,000–350,000 | SCHOETTGER ORTHODONTICS, P.C. | LINCOLN, NE | Pinnacle Bank |
| $350,000–1 million | SCHOLARSHIPAUDITIONS PUBLISHING, INC. | NASHVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SCHOOL FACILITY MANAGEMENT, LLC | NASHVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SCHUYLER COOPERATIVE ASSOCIATI | SCHUYLER, NE | Pinnacle Bank |
| $150,000–350,000 | SCI TECHNOLOGIES, INC. | MEMPHIS, TN | Pinnacle Bank |
| $350,000–1 million | SCIENTIFIC ANALYTICAL INSTITUTE, INC. | GREENSBORO, NC | Pinnacle Bank |
| $150,000–350,000 | SCORE INTERNATIONAL, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | SCRIBNER GRAIN & LUMBER CO | SCRIBNER, NE | Pinnacle Bank |
| $150,000–350,000 | SCROGGINS, INC. | MURFREESBORO, TN | Pinnacle Bank |
| $150,000–350,000 | SDI, CHARLOTTE AVENUE, TN, LLC | NASHVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SDI, NOLENSVILLE, TN, LLC | NOLENSVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SDR INCORPORATED | BRENTWOOD, TN | Pinnacle Bank |
| $150,000–350,000 | SEA ISLAND HABITAT FOR HUMANITY, INC. | JOHNS ISLAND, SC | Pinnacle Bank |
| $150,000–350,000 | SEAFORD INVESTMENTS, LLC | CHATTANOOGA, TN | Pinnacle Bank |
| $350,000–1 million | SEC AUTO TRANSPORT INC | SHELBYVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SEC, INC. | MURFREESBORO, TN | Pinnacle Bank |
| $150,000–350,000 | SECOND FIDDLE, INC. | NASHVILLE, TN | Pinnacle Bank |
| $1–2 million | SECOND HARVEST FOOD BANK OF MIDDLE TENNESSEE, INC. | NASHVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SECOND PRESBYTERIAN CHURCH FUND, INC. | ROANOKE, VA | Pinnacle Bank |
| $350,000–1 million | SECURITY SCALE SERVICE INC | ROANOKE, VA | Pinnacle Bank |
| $2–5 million | SECURITY WALLS LLC | KNOXVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SELL MORE PIZZA, LLC | ARCHDALE, NC | Pinnacle Bank |
| $150,000–350,000 | SENECAL CONSTRUCTION CO., INC. | BURLINGTON, NC | Pinnacle Bank |
| $350,000–1 million | SENIOR CARE ALF MANAGEMENT, INC. | HUNTERSVILLE, NC | Pinnacle Bank |
| $350,000–1 million | SENIOR CARE SERVICES MANAGEMENT, INC. | HUNTERSVILLE, NC | Pinnacle Bank |
| $2–5 million | SENIOR SOLUTIONS AT HOME INC. | BRENTWOOD, TN | Pinnacle Bank |
| $1–2 million | SENTRY STEEL SERVICE CO., INC. | HENDERSONVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SEQUOYAH HILLS PRESBYTERIAN CHURCH (THE) | KNOXVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SERVICE FIRST PROS, LLC | HOSCHTON, GA | Pinnacle Bank |
| $1–2 million | SERVICE ONE, INC. | KNOXVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SERVICE PLUMBING OF CHARLOTTE, INC. | CORNELIUS, NC | Pinnacle Bank |
| $150,000–350,000 | SERVICE PLUS LAWN & TREE CARE, INC. | KEARNEY, NE | Pinnacle Bank |
| $1–2 million | SERVICE PROS INSTALLATION GROUP, INC. | CHARLOTTE, NC | Pinnacle Bank |
| $150,000–350,000 | SERVICEFM, LLC | NASHVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SERVICETRUST, INC. | FRANKLIN, TN | Pinnacle Bank |
| $150,000–350,000 | SESCO ELECTRIC SUPPLY COMPANY | CHATTANOOGA, TN | Pinnacle Bank |
| $350,000–1 million | SESSIONS PAVING COMPANY | NASHVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SEXUAL ASSAULT CENTER | NASHVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SF KINGSPORT LLC | KINGSPORT, TN | Pinnacle Bank |
| $350,000–1 million | SFDG LLC | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | SGK HOSPITALITY LLC | CHARLESTON, SC | Pinnacle Bank |
| $350,000–1 million | SHADES UNLIMITED, INC. | KNOXVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SHAK, INC. | NORTH MYRTLE BEACH, SC | Pinnacle Bank |
| $150,000–350,000 | SHAMROCK MANAGEMENT CORP. | CHARLOTTE, NC | Pinnacle Bank |
| $150,000–350,000 | SHANK'S PLUMBING SERVICE, LLC | CLEBURNE, TX | Pinnacle Bank |
| $150,000–350,000 | SHANNON MEDIA, INC. | CHAPEL HILL, NC | Pinnacle Bank |
| $150,000–350,000 | SHARMA & MEYER INC. | MYRTLE BEACH, SC | Pinnacle Bank |
| $350,000–1 million | SHARPE CO. | WINSTON SALEM, NC | Pinnacle Bank |
| $350,000–1 million | SHARRARD, MCGEE & CO., P.A. | HIGH POINT, NC | Pinnacle Bank |
| $150,000–350,000 | SHEA EQUIPMENT, LLC | CHATTANOOGA, TN | Pinnacle Bank |
| $1–2 million | SHEA GROUP SERVICES, LLC | CHARLOTTE, NC | Pinnacle Bank |
| $350,000–1 million | SHEATHING TECHNOLOGIES, INC. | MORGAN HILL, CA | Pinnacle Bank |
| $350,000–1 million | SHEET METAL CONTRACTORS INC | OLATHE, KS | Pinnacle Bank |
| $150,000–350,000 | SHELLY K CLARK DDS PC | MIDLOTHIAN, TX | Pinnacle Bank |
| $150,000–350,000 | SHERIDAN LUTHERAN CHURCH OF LINCOLN, NEBRASKA | LINCOLN, NE | Pinnacle Bank |
| $150,000–350,000 | SHERIFF BOAT LOCKER, LLC | HERMITAGE, TN | Pinnacle Bank |
| $1–2 million | SHERMAN + REILLY, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $1–2 million | SHERRARD ROE VOIGT & HARBISON, PLC | NASHVILLE, TN | Pinnacle Bank |
| $350,000–1 million | SHERWOOD VALLEY CASINO | WILLITES, CA | Pinnacle Bank |
| $350,000–1 million | SHIELDS, INC. | WINSTON SALEM, NC | Pinnacle Bank |
| $350,000–1 million | SHIKI SUSHI, INC. | DURHAM, NC | Pinnacle Bank |
| $150,000–350,000 | SHOAF MACHINE SHOP, INC. | SALISBURY, NC | Pinnacle Bank |
| $2–5 million | SHONEY'S OF KNOXVILLE, INC. | KNOXVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SHREEJI HOSPITALITY INVESTORS, LLC | CHARLOTTE, NC | Pinnacle Bank |
| $350,000–1 million | SHUGART ENTERPRISES, INC. | HARTWELL, GA | Pinnacle Bank |
| $350,000–1 million | SHUGART SOUTH CAROLINA, LLC | HARTWELL, GA | Pinnacle Bank |
| $350,000–1 million | SHULER MEATS, INC. | THOMASVILLE, NC | Pinnacle Bank |
| $350,000–1 million | SHULER TRANSPORTATION, INC. | THOMASVILLE, NC | Pinnacle Bank |
| $350,000–1 million | SID CEBALLOS CONSTRUCTION, INC., A CALIFORNIA CORPORATION | SAN JOSE, CA | Pinnacle Bank |
| $150,000–350,000 | SIDES COMMERCIAL SERVICES LLC | MEMPHIS, TN | Pinnacle Bank |
| $150,000–350,000 | SIFT MEDIA, INC. | DURHAM, NC | Pinnacle Bank |
| $1–2 million | SIFTED LLC | ATLANTA, GA | Pinnacle Bank |
| $1–2 million | SIG ENTERPRISES, INC. | NORFOLK, NE | Pinnacle Bank |
| $150,000–350,000 | SIGMON CONSTRUCTION, INC. | RALEIGH, NC | Pinnacle Bank |
| $150,000–350,000 | SIGNAGE INDUSTRIES CORPORATION | ARCHDALE, NC | Pinnacle Bank |
| $350,000–1 million | SIGNAL ENERGY DG, LLC | CHATTANOOGA, TN | Pinnacle Bank |
| $2–5 million | SIGNAL ENERGY, LLC | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | SIGNATURE FRAMEWORKS, LLC | NASHVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SIGNATURE KITCHENS & BATHS OF CHARLESTON, INC. | CHARLESTON, SC | Pinnacle Bank |
| $350,000–1 million | SIGNATURE NAILS SPA LLC | NASHVILLE, TN | Pinnacle Bank |
| $150,000–350,000 | SIGNATURE STYLE JEWELRY, INC. | LINCOLN, NE | Pinnacle Bank |
| $150,000–350,000 | SIGNATURE TITLE SERVICES, LLC | GALLATIN, TN | Pinnacle Bank |