| $1–2 million | REID CONSTRUCTION, INC. | TYLER, TX | Southside Bank |
| $150,000–350,000 | REX PERRY AUTO GROUP, INC. | LUFKIN, TX | Southside Bank |
| $350,000–1 million | RICHARD B. GREENE INC. | Tyler, TX | Southside Bank |
| $350,000–1 million | RICHARD B. GREENE, INC | TYLER, TX | Southside Bank |
| $150,000–350,000 | RILEY HARRIS CONSTRUCTION L.P. | Tyler, TX | Southside Bank |
| $150,000–350,000 | RILEY HARRIS CONSTRUCTION, L.P. | TYLER, TX | Southside Bank |
| $150,000–350,000 | RL DODGE ENTERPRISES INC. | DIBOLL, TX | Southside Bank |
| $150,000–350,000 | RMCDI MANAGEMENT LLC | TYLER, TX | Southside Bank |
| $150,000–350,000 | RMP INDUSTRIAL SUPPLY INC | FORT WORTH, TX | Southside Bank |
| $150,000–350,000 | RMP INDUSTRIAL SUPPLY INC. | Fort Worth, TX | Southside Bank |
| $150,000–350,000 | ROBERT'S COFFEE & VENDING SERVICE, LLC | LONGVIEW, TX | Southside Bank |
| $150,000–350,000 | ROBERT'S REPRESENTATIVES INC | Lufkin, TX | Southside Bank |
| $150,000–350,000 | ROBERTS REPRESENTATIVES, INC. | LUFKIN, TX | Southside Bank |
| $150,000–350,000 | ROSE HEIGHTS CHURCH OF GOD | TYLER, TX | Southside Bank |
| $150,000–350,000 | RW BOSS HEALTH MASTERS HOMECARE INC. | Fort Worth, TX | Southside Bank |
| $150,000–350,000 | RW BOSS HEALTH MASTERS HOMECARE INC. | FORT WORTH, TX | Southside Bank |
| $350,000–1 million | S.P.D. RESOURCES LP | Euless, TX | Southside Bank |
| $350,000–1 million | S.P.D. RESOURCES, L.P. | EULESS, TX | Southside Bank |
| $150,000–350,000 | SAIGON MALL LLC | PLANO, TX | Southside Bank |
| $150,000–350,000 | SAM DUNN ENTERPRISES | LONGVIEW, TX | Southside Bank |
| $150,000–350,000 | SAMARTIAN COUNSELING CENTER OF EAST TEXAS, INC. | TYLER, TX | Southside Bank |
| $350,000–1 million | SANDHU INC | Tyler, TX | Southside Bank |
| $150,000–350,000 | SANDHU INC. | TYLER, TX | Southside Bank |
| $150,000–350,000 | SANTE WELLNESS AND AESTHETICS INSTITUTE | SOUTHLAKE, TX | Southside Bank |
| $150,000–350,000 | SANTE WELLNESS AND AESTHETICS INSTITUTE | Southlake, TX | Southside Bank |
| $150,000–350,000 | SCOTT, CLAWATER & HOUSTON, LLP | HOUSTON, TX | Southside Bank |
| $150,000–350,000 | SERVICE WIZARD, INC. | AUSTIN, TX | Southside Bank |
| $1–2 million | SI MECHANICAL LLC | BUDA, TX | Southside Bank |
| $350,000–1 million | SJ FITZPATRICK ARCHITECTS INC | TYLER, TX | Southside Bank |
| $350,000–1 million | SJ FITZPATRICK ARCHITECTS INC. | Tyler, TX | Southside Bank |
| $150,000–350,000 | SKEWL ENERGY SERVICES | Monahans, TX | Southside Bank |
| $150,000–350,000 | SOUTH SPRING BAPTIST CHURCH | TYLER, TX | Southside Bank |
| $350,000–1 million | SOUTHERN CDJ, LTD | LUFKIN, TX | Southside Bank |
| $1–2 million | SOUTHERN CONNECTIONS & SERVICES | MIDLAND, TX | Southside Bank |
| $1–2 million | SOUTHERN CONNECTIONS & SERVICES INC | Midland, TX | Southside Bank |
| $350,000–1 million | SOUTHERN UTILITIES COMPANY | TYLER, TX | Southside Bank |
| $350,000–1 million | SOUTHWEST METAL TREATING CORPORATION | FORT WORTH, TX | Southside Bank |
| $150,000–350,000 | SOUTHWEST METRIC, INC. | HALTOM CITY, TX | Southside Bank |
| $150,000–350,000 | SPARTAN ENGINEERING INC | DULUTH, MN | Southside Bank |
| $150,000–350,000 | SPARTAN ENGINEERING INC | Duluth, MN | Southside Bank |
| $350,000–1 million | SPECIALTY INSURANCE MANAGERS INC. | Austin, TX | Southside Bank |
| $350,000–1 million | SPECIALTY INSURANCE MANAGERS, INC | AUSTIN, TX | Southside Bank |
| $150,000–350,000 | SPECTACULAR KIDS ABA THERAPY AND CONSULTING LLC | Kingwood, TX | Southside Bank |
| $150,000–350,000 | SPECTACULAR KIDS ABA THERAPY OF MISSOURI CITY | Missouri City, TX | Southside Bank |
| $150,000–350,000 | SPRINGER & SPRINGER INC | Cleveland, TX | Southside Bank |
| $150,000–350,000 | SPRINGER & SPRINGER INC. | CLEVELAND, TX | Southside Bank |
| $350,000–1 million | SQUARE COW MOOVERS LLC | CEDAR PARK, TX | Southside Bank |
| $350,000–1 million | SQUARE COW MOOVERS LLC | Cedar Park, TX | Southside Bank |
| $150,000–350,000 | ST GREGORY CATHEDRAL SCHOOL | TYLER, TX | Southside Bank |
| $150,000–350,000 | ST. CYPRIAN'S EPISCOPAL SCHOOL | Lufkin, TX | Southside Bank |
| $150,000–350,000 | ST. CYPRIAN'S EPISCOPAL SCHOOL | LUFKIN, TX | Southside Bank |
| $150,000–350,000 | ST. JOHN NEUMANN CATHOLIC CHURCH - AUSTIN, TEXAS | WEST LAKE HILLS, TX | Southside Bank |
| $150,000–350,000 | ST. THERESA CATHOLIC CHURCH | AUSTIN, TX | Southside Bank |
| $350,000–1 million | ST. THERESA CATHOLIC CHURCH - AUSTIN, TEXAS | AUSTIN, TX | Southside Bank |
| $350,000–1 million | STAFF READY LLC | HOUSTON, TX | Southside Bank |
| $150,000–350,000 | STAFF READY LLC | Kingwood, TX | Southside Bank |
| $350,000–1 million | STANGER SURVEYING TYLER, LLC | TYLER, TX | Southside Bank |
| $350,000–1 million | STARDAX, INC. | TYLER, TX | Southside Bank |
| $350,000–1 million | STEEL GOODE PRODUCTS LLC | Houston, TX | Southside Bank |
| $350,000–1 million | STEEL GOODE PRODUCTS, LLC | HOUSTON, TX | Southside Bank |
| $150,000–350,000 | STEEL INSPECTORS OF TEXAS, INC. | GRANBURY, TX | Southside Bank |
| $350,000–1 million | SUPERIOR TITLE SERVICES, INC | TYLER, TX | Southside Bank |
| $350,000–1 million | SWORD CO | TYLER, TX | Southside Bank |
| $350,000–1 million | T.W. STAMPING & TOOL | TYLER, TX | Southside Bank |
| $150,000–350,000 | TACO HEADS LLC | Fort Worth, TX | Southside Bank |
| $2–5 million | TEAGUE NALL AND PERKINS, INC. | FORT WORTH, TX | Southside Bank |
| $350,000–1 million | TEXAS BASKET COMPANY INC | Jacksonville, TX | Southside Bank |
| $350,000–1 million | TEXAS BASKET COMPANY, INC. | JACKSONVILLE, TX | Southside Bank |
| $350,000–1 million | TEXAS BUSINESS DEVELOPMENT GROUP LLC | AUSTIN, TX | Southside Bank |
| $1–2 million | TEXAS FARM PRODUCTS COMPANY | NACOGDOCHES, TX | Southside Bank |
| $150,000–350,000 | TGW COLLECTIVE INC. | Dallas, TX | Southside Bank |
| $350,000–1 million | THE CLUBS OF CORDILLERA LP | BOERNE, TX | Southside Bank |
| $150,000–350,000 | THE EZEKIEL GROUP INC | JASPER, TX | Southside Bank |
| $150,000–350,000 | THE EZEKIEL GROUP INC | Jasper, TX | Southside Bank |
| $350,000–1 million | THE GROVE TYLER LLC | Tyler, TX | Southside Bank |
| $350,000–1 million | THE GROVE TYLER, LLC | TYLER, TX | Southside Bank |
| $350,000–1 million | THE INNOVATIVE HOMES OF DEEP EAST TEXAS, INC. | LUFKIN, TX | Southside Bank |
| $150,000–350,000 | THE KISS GROUP, LLC | TOMBALL, TX | Southside Bank |
| $350,000–1 million | THE LOVING WAY, INC. | LUFKIN, TX | Southside Bank |
| $150,000–350,000 | THE PHARMACY OF LONGVIEW, LLC | LONGVIEW, TX | Southside Bank |
| $350,000–1 million | THE ROBERTS LAW FIRM, A PROFESSIONAL CORPORATION | TYLER, TX | Southside Bank |
| $150,000–350,000 | THE TELOS PROJECT | FORT WORTH, TX | Southside Bank |
| $150,000–350,000 | THE TRINITY METHODIST CHURCH OF ARLINGTON TEXAS INCORPORATED | Arlington, TX | Southside Bank |
| $150,000–350,000 | THE TRINITY METHODIST CHURCH OF ARLINGTON, TEXAS INC | ARLINGTON, TX | Southside Bank |
| $150,000–350,000 | THE VETHAN LAW FIRM, P.C. | HOUSTON, TX | Southside Bank |
| $150,000–350,000 | THED EASLEY'S INC | Lufkin, TX | Southside Bank |
| $150,000–350,000 | THED EASLEY'S INC. | LUFKIN, TX | Southside Bank |
| $150,000–350,000 | THREES A CROWD PA | TYLER, TX | Southside Bank |
| $150,000–350,000 | THREES A CROWD PA | Tyler, TX | Southside Bank |
| $150,000–350,000 | TIVA TECHNOLOGIES LLC | Tomball, TX | Southside Bank |
| $350,000–1 million | TIVA TECHNOLOGIES, LLC | TOMBALL, TX | Southside Bank |
| $150,000–350,000 | TMA, INC. | LINDALE, TX | Southside Bank |
| $150,000–350,000 | TOP HAY LLC | Compton, CA | Southside Bank |
| $150,000–350,000 | TOP HAY, LLC | COMPTON, CA | Southside Bank |
| $150,000–350,000 | TOW INCORPORATED | TYLER, TX | Southside Bank |
| $150,000–350,000 | TOWNSEND WELL CONTROL RM, LLC | SPRING, TX | Southside Bank |
| $350,000–1 million | TRIAD MEASUREMENT & EQUIPMENT INC. | New Caney, TX | Southside Bank |
| $350,000–1 million | TRIAD MEASUREMENT EQUIPMENT INC | NEW CANEY, TX | Southside Bank |
| $350,000–1 million | TWS DRILLING & CONSTRUCTION | BIG SANDY, TX | Southside Bank |
| $350,000–1 million | TY-TEX EXPLORATION INC | Tyler, TX | Southside Bank |