| $150,000–350,000 | TKH INC | SAINT LOUIS, MO | Carrollton Bank |
| $350,000–1 million | TLC FOR KIDS, INC. | SAINT LOUIS, MO | Royal Banks of Missouri |
| $150,000–350,000 | TNT FOODS LLC | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $150,000–350,000 | TOCCO FROZEN FOODS LLC | SAINT LOUIS, MO | Cass Commercial Bank |
| $350,000–1 million | TOKY BRANDING & DESIGN, INC. | SAINT LOUIS, MO | Simmons Bank |
| $1–2 million | TOM GRADDY ENTERPRISES OF ST LOUIS LLC | SAINT LOUIS, MO | First Security Bank |
| $150,000–350,000 | TONY LAMARTINA PLUMBING CO | SAINT LOUIS, MO | PNC Bank, National Association |
| $150,000–350,000 | TONY'S, INC. | SAINT LOUIS, MO | Bank of Springfield |
| $350,000–1 million | TOPE INC. | SAINT LOUIS, MO | St. Johns Bank and Trust Company |
| $350,000–1 million | TORAH CENTER MIDWEST, INC. | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $350,000–1 million | TORRISI PLUMBING SERVICES INC | SAINT LOUIS, MO | First Bank |
| $5–10 million | TOTAL ACCESS URGENT CARE, P.C. | SAINT LOUIS, MO | Busey Bank |
| $150,000–350,000 | TOTAL COMFORT HEATING AND AIR CONDITIONING LLC | SAINT LOUIS, MO | Royal Banks of Missouri |
| $150,000–350,000 | TOWER GROVE BAPTIST CHURCH | SAINT LOUIS, MO | Simmons Bank |
| $150,000–350,000 | TOWN & COUNTRY REHAB LLC | SAINT LOUIS, MO | Bank Leumi USA |
| $350,000–1 million | TOWN AND COUNTRY PHARMACIES, INC | SAINT LOUIS, MO | Midwest Regional Bank |
| $150,000–350,000 | TRAFFIC LAW CENTER OF SULLIVAN & ASSOCIATES, LLC | SAINT LOUIS, MO | Carrollton Bank |
| $150,000–350,000 | TRANSCHEMICAL, INC. | SAINT LOUIS, MO | UMB Bank, National Association |
| $150,000–350,000 | TRANSPORT UNITED | SAINT LOUIS, MO | UMB Bank, National Association |
| $150,000–350,000 | TRANSPORTATION SOLUTION SERVICES LLC | SAINT LOUIS, MO | Peoples Savings Bank of Rhineland |
| $350,000–1 million | TRAVEL TRAVEL KIRKWOOD, INC. | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $150,000–350,000 | TRAVIS NOBLE, P.C. | SAINT LOUIS, MO | Carrollton Bank |
| $350,000–1 million | TRI PRO GRAPHICS AND PACKAGING LLC | SAINT LOUIS, MO | Bank of Washington |
| $1–2 million | TRI RINSE, INC. | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $1–2 million | TRI STAR IMPORTS INC. | SAINT LOUIS, MO | St. Louis Bank |
| $350,000–1 million | TRIDENT FUNDING, LLC | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $350,000–1 million | TRIDENT POWER SOLUTIONS LLC | SAINT LOUIS, MO | Bank of Springfield |
| $150,000–350,000 | TRIDENT STEEL CORPORATION | SAINT LOUIS, MO | UMB Bank, National Association |
| $2–5 million | TRILEAF CORPORATION | SAINT LOUIS, MO | Montgomery Bank |
| $350,000–1 million | TRINITY BUILDING SERVICES, LLC | SAINT LOUIS, MO | UMB Bank, National Association |
| $150,000–350,000 | TRINITY STAFFING LLC | SAINT LOUIS, MO | Lindell Bank & Trust Company |
| $150,000–350,000 | TRIPLE V MOTELS INC | SAINT LOUIS, MO | The Bank of Missouri |
| $350,000–1 million | TRIVERS ASSOCIATES INC | SAINT LOUIS, MO | Triad Bank |
| $150,000–350,000 | TROCO, LLC | SAINT LOUIS, MO | Triad Bank |
| $5–10 million | TRONICOM CORPORATION | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $150,000–350,000 | TRU STL, LLC | SAINT LOUIS, MO | Commerce Bank |
| $350,000–1 million | TRUQC, LLC | SAINT LOUIS, MO | Triad Bank |
| $150,000–350,000 | TSV SOUND & VISION LLC | SAINT LOUIS, MO | Commerce Bank |
| $350,000–1 million | TUETH KEENEY COOPER MOHAN & JACKSTADT | SAINT LOUIS, MO | Busey Bank |
| $1–2 million | TW CONSTRUCTORS, LLC | SAINT LOUIS, MO | MRV Banks |
| $1–2 million | TWAIN FINANCIAL PARTNERS HOLDING LLC | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $150,000–350,000 | TWB2, LLC | SAINT LOUIS, MO | CIBC Bank USA |
| $150,000–350,000 | TWB3, LLC | SAINT LOUIS, MO | CIBC Bank USA |
| $350,000–1 million | TWENTY-SIXTH HORIZON LLC | SAINT LOUIS, MO | Bank of America, National Association |
| $150,000–350,000 | U. S. WIDE FINANCIAL, LLC | SAINT LOUIS, MO | Jefferson Bank and Trust Company |
| $2–5 million | U.S. PAINT CORPORATION | SAINT LOUIS, MO | Bank of America, National Association |
| $150,000–350,000 | U.S. ROOFING, LLC | SAINT LOUIS, MO | Commerce Bank |
| $1–2 million | UBERLEGEN TECHNOLOGY GROUP, LLC | SAINT LOUIS, MO | Regions Bank |
| $350,000–1 million | UFB FABRICATION INC. | SAINT LOUIS, MO | Newtek Small Business Finance, Inc. |
| $1–2 million | UHNDER, INC. | SAINT LOUIS, MO | Silicon Valley Bank |
| $150,000–350,000 | ULTRA HIGH PRESSURE SERVICES LLC | SAINT LOUIS, MO | Carrollton Bank |
| $350,000–1 million | UNAMI, LLC | SAINT LOUIS, MO | Citizens National Bank of Greater St. Louis |
| $150,000–350,000 | UNIMENTORS | SAINT LOUIS, MO | Northeast Bank |
| $150,000–350,000 | UNION LOAFERS, INC. | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $350,000–1 million | UNIQUE STONE CONCEPTS, LLC | SAINT LOUIS, MO | American Bank of Missouri |
| $350,000–1 million | UNITED BAGS INC | SAINT LOUIS, MO | Cass Commercial Bank |
| $350,000–1 million | UNITED CONSTRUCTION CONSULTING SERVICES OF AMERICA, INC | SAINT LOUIS, MO | Simmons Bank |
| $350,000–1 million | UNITED FRUIT & PRODUCE | SAINT LOUIS, MO | Royal Banks of Missouri |
| $350,000–1 million | UNITED FULFILLMENT SOLUTIONS, INC. | SAINT LOUIS, MO | First Community CU |
| $350,000–1 million | UNITED HEBREW CONGREGATION OF ST. LOUIS | SAINT LOUIS, MO | Busey Bank |
| $2–5 million | UNITED PACKAGING & VEGETABLE CO INC | SAINT LOUIS, MO | Royal Banks of Missouri |
| $1–2 million | UNITED STATES TAPE AND LABEL CORP | SAINT LOUIS, MO | PNC Bank, National Association |
| $2–5 million | UNITED WAY OF GREATER ST. LOUIS, INC. | SAINT LOUIS, MO | Commerce Bank |
| $350,000–1 million | UNIVERSAL SEWING SUPPLY, INC. | SAINT LOUIS, MO | BancorpSouth Bank |
| $150,000–350,000 | UNIVERSITY DENTAL CARE LLC | SAINT LOUIS, MO | First Mid Bank & Trust, National Association |
| $150,000–350,000 | UNIVERSITY INTERNAL MEDICINE AND DIABET | SAINT LOUIS, MO | U.S. Bank, National Association |
| $350,000–1 million | UNLEASHING POTENTIAL | SAINT LOUIS, MO | Busey Bank |
| $150,000–350,000 | UNLIMITED SERVICES IN TRANSPORTATION, INC | SAINT LOUIS, MO | Bank of Springfield |
| $150,000–350,000 | UPBRAND COLLABORATIVE, LLC | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $350,000–1 million | UPC ENTERPRISES LC | SAINT LOUIS, MO | Midwest Regional Bank |
| $350,000–1 million | URBAN CHESTNUT BREWING COMPANY | SAINT LOUIS, MO | Carrollton Bank |
| $350,000–1 million | URBAN IMPROVEMENT CONGLOMERATE, LLC | SAINT LOUIS, MO | Peoples National Bank, National Association |
| $1–2 million | URBAN LEAGUE OF METROPOLITAN ST LOUIS | SAINT LOUIS, MO | Bank of America, National Association |
| $150,000–350,000 | URBAN SPROUTS | SAINT LOUIS, MO | FortuneBank |
| $1–2 million | URBAN STRATEGIES, INC | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $350,000–1 million | URSULINE ACADEMY, KIRKWOOD, MISSOURI | SAINT LOUIS, MO | Enterprise Bank & Trust |
| $350,000–1 million | US BAND & ORCHESTRA SUPPLIES, INC. | SAINT LOUIS, MO | Midwest Regional Bank |
| $350,000–1 million | US POLYMERS - ACCUREZ, LLC | SAINT LOUIS, MO | Commerce Bank |
| $350,000–1 million | USH AQUARIUM LLC | SAINT LOUIS, MO | Bank of Washington |
| $2–5 million | USH MASTER TENANT LLC | SAINT LOUIS, MO | Bank of Washington |
| $150,000–350,000 | USH WHEEL LLC | SAINT LOUIS, MO | Bank of Washington |
| $150,000–350,000 | V THREE STUDIOS LLC | SAINT LOUIS, MO | Commerce Bank |
| $150,000–350,000 | VACCARO AND SONS PRODUCE, INC | SAINT LOUIS, MO | Carrollton Bank |
| $150,000–350,000 | VADIM BARAM INC. | SAINT LOUIS, MO | St. Louis Bank |
| $150,000–350,000 | VALTEC HYDRAULICS, INC. | SAINT LOUIS, MO | Midwest BankCentre |
| $150,000–350,000 | VANDEVENTER MACHINE WORKS CORP. | SAINT LOUIS, MO | Central Bank of St. Louis |
| $150,000–350,000 | VANIT DELIVERY LLC | SAINT LOUIS, MO | PNC Bank, National Association |
| $350,000–1 million | VANTAGELINKS, LLC | SAINT LOUIS, MO | Simmons Bank |
| $150,000–350,000 | VCL ENTERPRISES INC | SAINT LOUIS, MO | U.S. Bank, National Association |
| $5–10 million | VEE-JAY CEMENT CONTRACTING CO., INC. | SAINT LOUIS, MO | UMB Bank, National Association |
| $350,000–1 million | VEGA TRANSPORT LLC | SAINT LOUIS, MO | Midwest BankCentre |
| $150,000–350,000 | VELOCIDATA, INC. | SAINT LOUIS, MO | Pacific Western Bank |
| $150,000–350,000 | VELOSOURCE HOLDINGS | SAINT LOUIS, MO | Solera National Bank |
| $1–2 million | VERNON L GOEDECKE COMPANY INC | SAINT LOUIS, MO | West Community CU |
| $150,000–350,000 | VESSEL ARCHITECTURE AND DESIGN INC. | SAINT LOUIS, MO | Triad Bank |
| $1–2 million | VESTAL CORPORATION | SAINT LOUIS, MO | Central Bank of St. Louis |
| $150,000–350,000 | VESTECH SECURITIES, INC. | SAINT LOUIS, MO | U.S. Bank, National Association |
| $350,000–1 million | VETA, LLC | SAINT LOUIS, MO | Midwest BankCentre |
| $1–2 million | VETERANS HOME CARE LLC | SAINT LOUIS, MO | Busey Bank |
| $150,000–350,000 | VHSDPS RESTAURANTS LLC | SAINT LOUIS, MO | PNC Bank, National Association |