| $150,000–350,000 | 2J'S ELECTRIC, INC. | PRYOR, OK | RCB Bank |
| $150,000–350,000 | 4 M TRENCHING LLC | OKLAHOMA CITY, OK | RCB Bank |
| $350,000–1 million | @LLINK SERVICES LLC | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | A GLORIOUS CHURCH FELLOWSHIP INC. | COLLINSVILLE, OK | RCB Bank |
| $150,000–350,000 | A&G INC | HUTCHINSON, KS | RCB Bank |
| $350,000–1 million | ACCELL CONSTRUCTION INC. | CLAREMORE, OK | RCB Bank |
| $150,000–350,000 | ALLEN SAMUELS OF HUTCHINSON, INC. | HUTCHINSON, KS | RCB Bank |
| $150,000–350,000 | AMERACRANE AND HOIST, L.L.C. | OWASSO, OK | RCB Bank |
| $350,000–1 million | APEX EXCAVATING LLC | PARK CITY, KS | RCB Bank |
| $350,000–1 million | APEX TRUCKING, INC. | PARK CITY, KS | RCB Bank |
| $150,000–350,000 | APTUS MANUFACTURING I, LLC | PRYOR, OK | RCB Bank |
| $150,000–350,000 | AXIOM HEALTHCARE SERVICES, LLC | WICHITA, KS | RCB Bank |
| $2–5 million | B&R MANAGEMENT COMPANY, INC. | OKLAHOMA CITY, OK | RCB Bank |
| $350,000–1 million | B.L.M. EQUIPMENT AND MANUFACTURING COMPANY, INC. | CATOOSA, OK | RCB Bank |
| $1–2 million | BAKER BROTHERS ELECTRIC, INC. | MOORE, OK | RCB Bank |
| $350,000–1 million | BARNES CONSTRUCTION SOLUTIONS, INC. | TULSA, OK | RCB Bank |
| $150,000–350,000 | BENNETT SURVEYING INCORPORATED | CHOUTEAU, OK | RCB Bank |
| $150,000–350,000 | BIG BLUE STAR, LLC | EDMOND, OK | RCB Bank |
| $150,000–350,000 | BIG ELECTRIC COMPANY, INC. | PRYOR, OK | RCB Bank |
| $150,000–350,000 | BISHOP CONSTRUCTION, LLC | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | BISHOP JOHN CARROLL SCHOOL | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | BLACKWELL DENTISTRY PLLC | BLACKWELL, OK | RCB Bank |
| $150,000–350,000 | BLUJETT, LLC | BROKEN ARROW, OK | RCB Bank |
| $350,000–1 million | BRIGHT LIGHTING INC | TULSA, OK | RCB Bank |
| $350,000–1 million | BUILDING ELECTRICAL SYSTEMS, INC. | TULSA, OK | RCB Bank |
| $150,000–350,000 | C&D VALVE, LLC | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | CAMARENA | SKIATOOK, OK | RCB Bank |
| $350,000–1 million | CAPITAL HOMES RESIDENTIAL GROUP, L.L.C. | OWASSO, OK | RCB Bank |
| $350,000–1 million | CAREER EMPLOYMENT SERVICE, INC. | BARTLESVILLE, OK | RCB Bank |
| $150,000–350,000 | CENTERLINE, INC. | PONCA CITY, OK | RCB Bank |
| $150,000–350,000 | CENTRAL CHRISTIAN SCHOOL, INC. | HUTCHINSON, KS | RCB Bank |
| $150,000–350,000 | CHELSEA BUTANE COMPANY | PRYOR, OK | RCB Bank |
| $150,000–350,000 | CLAREMORE ** FIRST BAPTIST CHURCH OF CLAREMORE | CLAREMORE, OK | RCB Bank |
| $150,000–350,000 | CLOCK MEDICAL SUPPLY, INC. | WINFIELD, KS | RCB Bank |
| $350,000–1 million | COLLINS ELECTRIC COMPANY OF OKLAHOMA, INC | PRYOR, OK | RCB Bank |
| $2–5 million | COMPASSIONATE HEALTHCARE PROVIDERS, LLC | WICHITA, KS | RCB Bank |
| $1–2 million | CONTINENTAL CONCRETE, LLC | CUSHING, OK | RCB Bank |
| $150,000–350,000 | CONWAY WILD WINGS, LLC | CONWAY, AR | RCB Bank |
| $350,000–1 million | CORY'S AUDIO VISUAL SERVICES, LLC | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | COVELL PARTNERS IN DEVELOPMENT LLC | EDMOND, OK | RCB Bank |
| $150,000–350,000 | CRG LLC | WICHITA, KS | RCB Bank |
| $350,000–1 million | D & P TANK SERVICE, INC | PONCA CITY, OK | RCB Bank |
| $150,000–350,000 | DATALOG LWT INC | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | DERBY ROCK CRIB, LLC | DERBY, KS | RCB Bank |
| $150,000–350,000 | DJ CONNECTION TULSA, INC. | BROKEN ARROW, OK | RCB Bank |
| $150,000–350,000 | E. B. ARCHBALD & ASSOCIATES, INC. | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | EAST EDMOND WINGS, LLC | EDMOND, OK | RCB Bank |
| $150,000–350,000 | ECONOMY SUPPLY, INC. | OILTON, OK | RCB Bank |
| $150,000–350,000 | EDMOND PEDIATRIC & TEEN DENTISTRY, PLLC | EDMOND, OK | RCB Bank |
| $150,000–350,000 | EL PATIO MEXICAN GRILL OF ENID, LLC | ENID, OK | RCB Bank |
| $150,000–350,000 | ELECTRONIC STORAGE CORPORATION | TULSA, OK | RCB Bank |
| $350,000–1 million | ELITE FABRICATORS, LLC | PRYOR, OK | RCB Bank |
| $150,000–350,000 | ENID CONCRETE CO., INC | PONCA CITY, OK | RCB Bank |
| $150,000–350,000 | EPIC PHOTOGRAPHY, LLC | BROKEN ARROW, OK | RCB Bank |
| $350,000–1 million | EVANS & ASSOCIATES CONSTRUCTION CO., INC | PONCA CITY, OK | RCB Bank |
| $150,000–350,000 | EVANS & ASSOCIATES ENTERPRISES, INC. | PONCA CITY, OK | RCB Bank |
| $350,000–1 million | EVANS & ASSOCIATES UTILITY SERVICES INC | PONCA CITY, OK | RCB Bank |
| $150,000–350,000 | EVANS TRANSPORTATION SERVICES, INC. | PONCA CITY, OK | RCB Bank |
| $150,000–350,000 | EVERGREEN DESIGN / BUILD LLC | EMPORIA, KS | RCB Bank |
| $150,000–350,000 | FINANCIAL CONCEPTS MORTGAGE, LLC | EDMOND, OK | RCB Bank |
| $150,000–350,000 | FIRST UNITED METHODIST CHURCH | CLAREMORE, OK | RCB Bank |
| $150,000–350,000 | FIRST UNITED METHODIST CHURCH OF BROKEN ARROW, OKLA. A CORPORATION | BROKEN ARROW, OK | RCB Bank |
| $350,000–1 million | FLEMING FEED & GRAIN INC | LEON, KS | RCB Bank |
| $150,000–350,000 | FORT SMITH FIERY HOT, LLC | FORT SMITH, AR | RCB Bank |
| $350,000–1 million | FOURTH AVENUE HOLDING, LLC | HUTCHINSON, KS | RCB Bank |
| $350,000–1 million | FREMAR CORPORATION | VALLEY CENTER, KS | RCB Bank |
| $150,000–350,000 | FRIESSEN TRUCKING | LIBERAL, KS | RCB Bank |
| $1–2 million | FRONTIER BRIDGE, INC. | OKARCHE, OK | RCB Bank |
| $150,000–350,000 | GALAXIE BUSINESS EQUIPMENT, INC. | WINFIELD, KS | RCB Bank |
| $350,000–1 million | GAP ROOFING, INC | PRYOR, OK | RCB Bank |
| $350,000–1 million | GLDN NUGTS INC. | OWASSO, OK | RCB Bank |
| $150,000–350,000 | GRANT D. RINGLER, D.D.S., P.A. | HUTCHINSON, KS | RCB Bank |
| $150,000–350,000 | GREEN COUNTRY RX LLC | CLAREMORE, OK | RCB Bank |
| $150,000–350,000 | GREENLEAF LAWN, LLC | BROKEN ARROW, OK | RCB Bank |
| $150,000–350,000 | GREENTURF LANDSCAPING CO.INC. | JONES, OK | RCB Bank |
| $150,000–350,000 | GROUND LEVEL, LLC | PRYOR, OK | RCB Bank |
| $150,000–350,000 | HARLAND'S DIESEL SERVICE, INC. | PONCA CITY, OK | RCB Bank |
| $150,000–350,000 | HEARTS OF LOVE LLC | WICHITA, KS | RCB Bank |
| $150,000–350,000 | HERITAGE POINT SENIOR LIVING, LLC | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | HIGH PLAINS INSURANCE AGENCY, LLC | MEDFORD, OK | RCB Bank |
| $150,000–350,000 | HISC TULSA, INC | TULSA, OK | RCB Bank |
| $150,000–350,000 | HOPE HARBOR, INC. | CLAREMORE, OK | RCB Bank |
| $150,000–350,000 | HOSPICE OF NORTH CENTRAL OKLAHOMA INCORPORATED | PONCA CITY, OK | RCB Bank |
| $150,000–350,000 | I-40 WINGS, LLC | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | I-44 WINGS LLC | OKLAHOMA CITY, OK | RCB Bank |
| $350,000–1 million | IFGB, LLC | WICHITA, KS | RCB Bank |
| $350,000–1 million | IMPRESSIONS PRINTING AND COPYING SERVICES, INC. | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | INDIAN NATION FIRE SPRINKLER LLC | BROKEN ARROW, OK | RCB Bank |
| $2–5 million | INDUSTRIAL PIPING COMPANIES, LLC | PRYOR, OK | RCB Bank |
| $150,000–350,000 | INDUSTRIAL TRUCK EQUIPMENT, INC. | OKLAHOMA CITY, OK | RCB Bank |
| $350,000–1 million | INTERIORS ONE, INC. | TULSA, OK | RCB Bank |
| $150,000–350,000 | IOWAY MAINTENANCE INC. | PERKINS, OK | RCB Bank |
| $150,000–350,000 | JAC SHELTER, LLC | PONCA CITY, OK | RCB Bank |
| $350,000–1 million | JACK BOWKER FORD LEASING COMPANY | PONCA CITY, OK | RCB Bank |
| $150,000–350,000 | JACKSON TECHNICAL L.L.C. | TULSA, OK | RCB Bank |
| $150,000–350,000 | JOE S. CARSON, P.C. | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | JONESBORO WINGS, LLC | JONESBORO, AR | RCB Bank |
| $350,000–1 million | K&M DIRT SERVICES, LLC | OKLAHOMA CITY, OK | RCB Bank |
| $150,000–350,000 | KANSAS GUN DRILLING INC. | WICHITA, KS | RCB Bank |
| $2–5 million | KEMP QUARRIES INC | PRYOR, OK | RCB Bank |