| $1–2 million | COKE MANAGEMENT GROUP LLC | SAN ANTONIO, TX | Broadway National Bank |
| $150,000–350,000 | COKER EARLY LEARNING CENTER LLC | SAN ANTONIO, TX | Texas Capital Bank, National Association |
| $150,000–350,000 | COKER UNITED METHODIST CHURCH | SAN ANTONIO, TX | Texas Capital Bank, National Association |
| $350,000–1 million | COLEY & ASSOCIATES, INC | SAN ANTONIO, TX | The Bank of San Antonio |
| $150,000–350,000 | COLLIE & COMPANY CPAS, PLLC | SAN ANTONIO, TX | Frost Bank |
| $350,000–1 million | COLONIAL HOME HEALTH, INC | SAN ANTONIO, TX | BBVA USA |
| $150,000–350,000 | COLOR-TONE PAINT, INC. | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | COMBS CONSULTING GROUP, LP | SAN ANTONIO, TX | The Bank of San Antonio |
| $150,000–350,000 | COMEBACK BREWING II, INC. | SAN ANTONIO, TX | Jefferson Bank |
| $2–5 million | COMET SIGNS LLC | SAN ANTONIO, TX | Texas Capital Bank, National Association |
| $350,000–1 million | COMFORT HOLDINGS, LTD | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | COMMERCE & POTRANCO CORP | SAN ANTONIO, TX | Jefferson Bank |
| $1–2 million | COMMERCE CAPITAL PARTNERS, LLC | SAN ANTONIO, TX | The Bank of San Antonio |
| $150,000–350,000 | COMMERCIAL BUILDERS GROUP, LLC | SAN ANTONIO, TX | International Bank of Commerce |
| $150,000–350,000 | COMMERCIAL ELECTRONICS CORP. | SAN ANTONIO, TX | Jefferson Bank |
| $150,000–350,000 | COMMERCIAL SURFACES, INC. | SAN ANTONIO, TX | Spirit of Texas Bank, SSB |
| $150,000–350,000 | COMMONWEALTH COFFEE, LLC | SAN ANTONIO, TX | The First National Bank of Sonora |
| $1–2 million | COMMUNITIES IN SCHOOLS OF SAN ANTONIO | SAN ANTONIO, TX | The Bank of San Antonio |
| $150,000–350,000 | COMMUNITY ASSISTANCE HEALTHCARE SERVICES LLC | SAN ANTONIO, TX | Cross River Bank |
| $150,000–350,000 | COMMUNITY FAMILY MEDICINE, PA | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | COMMZOOM, LLC | SAN ANTONIO, TX | The Bank of San Antonio |
| $150,000–350,000 | COMPANION HOSPICE AND PALLIATIVE CARE OF SOUTH TEXAS, LLC | SAN ANTONIO, TX | First Republic Bank |
| $350,000–1 million | COMPASS ROSE EDUCATION, INC. | SAN ANTONIO, TX | Jefferson Bank |
| $150,000–350,000 | COMPLETE CARE MEDICAL ASSOCIATES PLLC | SAN ANTONIO, TX | Frost Bank |
| $1–2 million | COMPLETE LINE GLASS WHOLESALERS, INC. | SAN ANTONIO, TX | Broadway National Bank |
| $150,000–350,000 | COMPLETECARE HOME HEALTH LLC | SAN ANTONIO, TX | Frost Bank |
| $1–2 million | COMPLETION EQUIPMENT RENTAL, INC. | SAN ANTONIO, TX | Charter Bank |
| $350,000–1 million | COMPLEX CONTRACTING INC. | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | COMPREHENSIVE HOME HEALTH INC | SAN ANTONIO, TX | Credit Human FCU |
| $150,000–350,000 | CONCEPT GENERAL CONTRACTING, INC | SAN ANTONIO, TX | The Bank of San Antonio |
| $1–2 million | CONCIERGE NURSING DIRECT, INC. | SAN ANTONIO, TX | Vantage Bank Texas |
| $350,000–1 million | CONCORD PRIMARY CARE SERVICES, INC | SAN ANTONIO, TX | Broadway National Bank |
| $150,000–350,000 | CONCORD SUPPLY, INC. | SAN ANTONIO, TX | Comerica Bank |
| $1–2 million | CONCORDIA LUTHERAN CHURCH OF SAN ANTONIO, TEXAS | SAN ANTONIO, TX | Broadway National Bank |
| $150,000–350,000 | CONFIDENTIAL SEARCH SOLUTIONS, LLC | SAN ANTONIO, TX | Woodforest National Bank |
| $150,000–350,000 | CONGER GROUP LLC | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | CONGREGATION AGUDAS ACHIM | SAN ANTONIO, TX | The Bank of San Antonio |
| $150,000–350,000 | CONGREGATION BETH EL | SAN ANTONIO, TX | Frost Bank |
| $350,000–1 million | CONGREGATION OF DIVINE PROVIDENCE INC | SAN ANTONIO, TX | Frost Bank |
| $350,000–1 million | CONSOLIDATED SERVICE COMPANY | SAN ANTONIO, TX | Wells Fargo Bank, National Association |
| $1–2 million | CONSULTANTS IN PAIN MEDICINE, PLLC | SAN ANTONIO, TX | The Bank of San Antonio |
| $150,000–350,000 | CONVERSE ANIMAL HOSPITAL, LLC | SAN ANTONIO, TX | TexStar National Bank |
| $150,000–350,000 | COOPER EQUIPMENT COMPANY | SAN ANTONIO, TX | TexStar National Bank |
| $150,000–350,000 | CORNERSTONE MORTGAGE PARTNERS OF TEXAS, L.P. | SAN ANTONIO, TX | Frost Bank |
| $350,000–1 million | CORPORATE BRANDS, LLC | SAN ANTONIO, TX | International Bank of Commerce |
| $150,000–350,000 | COSTA PACIFICA RESTAURANT GROUP LLC | SAN ANTONIO, TX | BBVA USA |
| $2–5 million | COSTA SOLUTIONS LLC | SAN ANTONIO, TX | Frost Bank |
| $350,000–1 million | COUNCIL OAKS COMMUNITY OPTIONS, LTD | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | COUNTRY HOME LEARNING CENTER #1 LTD | SAN ANTONIO, TX | Bank OZK |
| $150,000–350,000 | COUNTRY HOME LEARNING CENTER #10, LTD. | SAN ANTONIO, TX | Bank OZK |
| $150,000–350,000 | COUNTRY HOME LEARNING CENTER #2, LTD. | SAN ANTONIO, TX | Bank OZK |
| $150,000–350,000 | COUNTRY HOME LEARNING CENTER #3, LTD. | SAN ANTONIO, TX | Bank OZK |
| $150,000–350,000 | COUNTRY HOME LEARNING CENTER #5, LTD. | SAN ANTONIO, TX | Bank OZK |
| $150,000–350,000 | COUNTRY HOME LEARNING CENTER #6, LTD. | SAN ANTONIO, TX | Bank OZK |
| $150,000–350,000 | COUNTRY HOME LEARNING CENTER #9, LTD. | SAN ANTONIO, TX | Bank OZK |
| $350,000–1 million | COUNTRY HOME MANAGEMENT INC. | SAN ANTONIO, TX | Bank OZK |
| $1–2 million | COVALENT HEALTHCARE MANAGEMENT LLC | SAN ANTONIO, TX | Zions Bank, A Division of |
| $350,000–1 million | COVENANT MULTI-FAMILY OFFICES LLC | SAN ANTONIO, TX | Texas Capital Bank, National Association |
| $150,000–350,000 | COWBOY CLEANERS, LTD. | SAN ANTONIO, TX | Jefferson Bank |
| $150,000–350,000 | COWBOY FOUNDATIONS & CONSTRUCTION INC. | SAN ANTONIO, TX | First National Bank Texas |
| $350,000–1 million | COWBOY MOTORSPORTS OF SAN ANTONIO, LLC | SAN ANTONIO, TX | Amarillo National Bank |
| $150,000–350,000 | COWBOYS FAR WEST LTD | SAN ANTONIO, TX | Third Coast Bank SSB |
| $1–2 million | COX MANUFACTURING COMPANY, INC. | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | CRACOR LLC | SAN ANTONIO, TX | BBVA USA |
| $150,000–350,000 | CRAIG FRANKLIN CPA PC | SAN ANTONIO, TX | The Bank of San Antonio |
| $1–2 million | CRAM ROOFING COMPANY, INC. | SAN ANTONIO, TX | Broadway National Bank |
| $150,000–350,000 | CRANDALL & ASSOCIATES, INC. | SAN ANTONIO, TX | JPMorgan Chase Bank, National Association |
| $150,000–350,000 | CRI ELECTRIC INC | SAN ANTONIO, TX | Broadway National Bank |
| $350,000–1 million | CRIBLEY ENTERPRISES INC | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | CROSS MOUNTAIN CHURCH | SAN ANTONIO, TX | Lone Star National Bank |
| $150,000–350,000 | CROSSBRIDGE COMMUNITY CHURCH OF SAN ANTONIO | SAN ANTONIO, TX | Frost Bank |
| $350,000–1 million | CROSSLAND OILFIELD SERVICES, LLC | SAN ANTONIO, TX | Jefferson Bank |
| $350,000–1 million | CROSSPOINT, INC. | SAN ANTONIO, TX | Broadway National Bank |
| $150,000–350,000 | CRSA COMPUTER RESCUE, INC. | SAN ANTONIO, TX | Jefferson Bank |
| $150,000–350,000 | CRUISING KITCHENS, LLC | SAN ANTONIO, TX | Bank OZK |
| $150,000–350,000 | CRUZ INJURY LAYWERS P.C. | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | CRYSTAL COUNSELING PLLC | SAN ANTONIO, TX | Security Service FCU |
| $150,000–350,000 | CS CROSS, LLC | SAN ANTONIO, TX | Pioneer Bank, SSB |
| $350,000–1 million | CSP TEXAS JOINT VENTURE-SAN ANTONIO, LLC | SAN ANTONIO, TX | The Bank of Austin |
| $150,000–350,000 | CTFO | SAN ANTONIO, TX | Greater Nevada CU |
| $1–2 million | CTW HOME HEALTH, INC | SAN ANTONIO, TX | Woodforest National Bank |
| $1–2 million | CTX RESTAURANTS INC | SAN ANTONIO, TX | American Bank, National Association |
| $150,000–350,000 | CUELLAR & ASSOCIATES, LLC | SAN ANTONIO, TX | Cross River Bank |
| $350,000–1 million | CUFI CHURCH ASSOCIATION | SAN ANTONIO, TX | BBVA USA |
| $150,000–350,000 | CULEBRA CHILDREN'S DENTAL ASSOCIATION PLLC | SAN ANTONIO, TX | Sunflower Bank, National Association |
| $150,000–350,000 | CULEBRA SMILES AND ORTHODONTICS, PC | SAN ANTONIO, TX | Bank of the West |
| $350,000–1 million | CULLIGAN WATER CONDITIONING OF SAN ANTONIO, INC. | SAN ANTONIO, TX | First United Bank and Trust Company |
| $350,000–1 million | CULPEPPER CLEANERS, INC. | SAN ANTONIO, TX | Jefferson Bank |
| $2–5 million | CUMERLAND SURGICAL HOSPITAL OF SAN ANTONIO, LLC | SAN ANTONIO, TX | IncredibleBank |
| $150,000–350,000 | CUNTRY HOME LEARNING CENTER #4 LTD | SAN ANTONIO, TX | Bank OZK |
| $150,000–350,000 | CURL & STAHL, A PROFESSIONAL CORPORATION | SAN ANTONIO, TX | BBVA USA |
| $350,000–1 million | CURNEY, FARMER, HOUSE, OSUNA & JACKSON, P.C. | SAN ANTONIO, TX | Third Coast Bank SSB |
| $150,000–350,000 | CUSTOM INTERVENTIONAL PAIN MANAGEMENT | SAN ANTONIO, TX | Frost Bank |
| $350,000–1 million | CUSTOM MASONRY CORPORATION | SAN ANTONIO, TX | International Bank of Commerce |
| $150,000–350,000 | CWS II, LLC | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | CYBERFORTRESS INSURANCE SERVICES US, LLC | SAN ANTONIO, TX | Texas Capital Bank, National Association |
| $150,000–350,000 | D & R CONTRACTING LLC | SAN ANTONIO, TX | Frost Bank |
| $150,000–350,000 | D & T RELIABLE TRANSPORTATION | SAN ANTONIO, TX | Bank of America, National Association |
| $350,000–1 million | D & D MACHINERY & SALES INC | SAN ANTONIO, TX | Bank of America, National Association |
| $150,000–350,000 | D & E GLASS COMPANY INC | SAN ANTONIO, TX | JPMorgan Chase Bank, National Association |