| $350,000–1 million | ROCKY MOUNTAIN SUPPLY INC | IDAHO FALLS, ID | Idaho Central CU |
| $350,000–1 million | RON SAYERS INC. | IDAHO FALLS, ID | Idaho Central CU |
| $350,000–1 million | ROSEMARK WOMENCARE SPECIALISTS | IDAHO FALLS, ID | Idaho Central CU |
| $350,000–1 million | ROYAL JOURNEYS, L.L.C. | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | S & G HOSPICE OF IDAHO LLC | IDAHO FALLS, ID | D. L. Evans Bank |
| $150,000–350,000 | SANDHILL MEDIA CORPORATION | IDAHO FALLS, ID | Cache Valley Bank |
| $350,000–1 million | SANDPIPER INVESTORS LIMITED PARTNERSHIP | IDAHO FALLS, ID | KeyBank National Association |
| $150,000–350,000 | SCOTT H MYERS INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | SEASON'S WEST INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | SEIKOSOFT LLC | IDAHO FALLS, ID | The Bank of Commerce |
| $350,000–1 million | SGK IDAHO, INC. | IDAHO FALLS, ID | City National Bank |
| $150,000–350,000 | SKIDMORE, INC. | IDAHO FALLS, ID | Bank of Idaho |
| $1–2 million | SMITH CHEVROLET CO., INC. | IDAHO FALLS, ID | Glacier Bank |
| $150,000–350,000 | SMITH WOOLF ANDERSON & WILKINSON, PLLC | IDAHO FALLS, ID | Bank of Idaho |
| $150,000–350,000 | SNAKE RIVER TRUSS & COMPONENTS LLC | IDAHO FALLS, ID | Zions Bank, A Division of |
| $350,000–1 million | SNF AMMON OPERATING COMPANY, LLC | IDAHO FALLS, ID | Glacier Bank |
| $350,000–1 million | SNF BOISE OPERATING COMPANY, LLC | IDAHO FALLS, ID | Glacier Bank |
| $150,000–350,000 | SPC OF EAST IDAHO, LLC | IDAHO FALLS, ID | Zions Bank, A Division of |
| $350,000–1 million | SPEEDY CPS, LLC | IDAHO FALLS, ID | D. L. Evans Bank |
| $150,000–350,000 | STARTING LINE PRODUCTS INC | IDAHO FALLS, ID | The Bank of Commerce |
| $350,000–1 million | STERLING MEDICAL LLC | IDAHO FALLS, ID | Glacier Bank |
| $150,000–350,000 | STOCKMANS RESTAURANT LLC | IDAHO FALLS, ID | Bank of Idaho |
| $350,000–1 million | STUKENT, INC. | IDAHO FALLS, ID | Zions Bank, A Division of |
| $150,000–350,000 | SUMMIT EYECARE PLLC | IDAHO FALLS, ID | Zions Bank, A Division of |
| $150,000–350,000 | SUMMIT ORTHOPAEDICS MANAGEMENT AND CONSULTING , PLLC | IDAHO FALLS, ID | Bank of Idaho |
| $350,000–1 million | SUNTERRA INDEPENDENCE OC, LLC | IDAHO FALLS, ID | Glacier Bank |
| $350,000–1 million | SUNTERRA SPRINGFIELD OC, LLC | IDAHO FALLS, ID | Glacier Bank |
| $1–2 million | SUPER T TRANSPORT, INC. | IDAHO FALLS, ID | D. L. Evans Bank |
| $150,000–350,000 | SUPERTANKS, LLC | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | T AND T LAWN CARE, LLC | IDAHO FALLS, ID | D. L. Evans Bank |
| $350,000–1 million | TAYLOR & SONS FARMS, INC. | IDAHO FALLS, ID | KeyBank National Association |
| $150,000–350,000 | TAYLOR'S CROSSING PUBLIC CHARTER SCHOOL | IDAHO FALLS, ID | U.S. Bank, National Association |
| $150,000–350,000 | TECHNICAL RESOURCES GROUP, INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $350,000–1 million | TERRACE HOME HEALTH BOISE, LLC | IDAHO FALLS, ID | Glacier Bank |
| $150,000–350,000 | TERRACE HOME HEALTH SPRINGFIELD, LLC | IDAHO FALLS, ID | Glacier Bank |
| $150,000–350,000 | TETON COMMUNICATIONS, INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | TETON IMPORTS, INC. | IDAHO FALLS, ID | Bank of Idaho |
| $1–2 million | TETON MOTORS, INC. | IDAHO FALLS, ID | Bank of Idaho |
| $350,000–1 million | THE HARTWELL CORPORATION | IDAHO FALLS, ID | Bank of Idaho |
| $150,000–350,000 | THE HEALING SANCTUARY LLC | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | THE YARD BUTLER, LLC | IDAHO FALLS, ID | Glacier Bank |
| $150,000–350,000 | TIMBERLINE AUTO, INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | TMC CONTRACTORS, INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | TONY C ROISUM MD P A | IDAHO FALLS, ID | KeyBank National Association |
| $150,000–350,000 | TRACTOR SALES & AUTO, INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $350,000–1 million | TRC FABRICATION, LLC | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | TREASURE DENTAL LABORATORY, INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $350,000–1 million | TUELLER COUNSELING, INC. | IDAHO FALLS, ID | Zions Bank, A Division of |
| $150,000–350,000 | TXTWIRE TECHNOLOGIES, INC | IDAHO FALLS, ID | Glacier Bank |
| $150,000–350,000 | UNITED MEDICAL SOLUTIONS LLC | IDAHO FALLS, ID | Bank of Idaho |
| $150,000–350,000 | UNIVERSAL STONE SYSTEMS INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $150,000–350,000 | VALLEY SHEET METAL, INC. | IDAHO FALLS, ID | U.S. Bank, National Association |
| $150,000–350,000 | VISION INVESTMENTS, LLC | IDAHO FALLS, ID | D. L. Evans Bank |
| $150,000–350,000 | WALKER PRODUCE CO INC | IDAHO FALLS, ID | Glacier Bank |
| $350,000–1 million | WALSH ENGINEERING SERVICES, PC | IDAHO FALLS, ID | The Bank of Commerce |
| $350,000–1 million | WATERSPRINGS MINISTRIES INC | IDAHO FALLS, ID | Cass Commercial Bank |
| $1–2 million | WESTERN EMULSIONS, INC. | IDAHO FALLS, ID | Washington Trust Bank |
| $350,000–1 million | WESTERN TRANSPORT INC | IDAHO FALLS, ID | 1st Source Bank |
| $150,000–350,000 | WESTERN WHOLESALE SUPPLY, INC. | IDAHO FALLS, ID | Bank of Idaho |
| $1–2 million | WHEELER ELECTRIC, INC | IDAHO FALLS, ID | Bank of Idaho |
| $350,000–1 million | WILLOWCREEK WOODWORKS INC | IDAHO FALLS, ID | Zions Bank, A Division of |
| $150,000–350,000 | WOLVERINE CANYON CONSTRUCTION, LLC | IDAHO FALLS, ID | D. L. Evans Bank |
| $150,000–350,000 | WOOD FUNERAL HOME, LTD. | IDAHO FALLS, ID | The Bank of Commerce |
| $350,000–1 million | WOODLAND ENTERPRISES, INC. | IDAHO FALLS, ID | The Bank of Commerce |
| $350,000–1 million | WOODLAND FURNITURE, LLC | IDAHO FALLS, ID | Idaho First Bank |
| $150,000–350,000 | WOODWARD MOTORCYCLES, LLC | IDAHO FALLS, ID | Zions Bank, A Division of |
| $150,000–350,000 | XE CORPORATION | IDAHO FALLS, ID | Bank of Idaho |
| $150,000–350,000 | YES ENTERPRISES | IDAHO FALLS, ID | U.S. Bank, National Association |
| $150,000–350,000 | YOUNT ENTERPRISES, INC. | IDAHO FALLS, ID | D. L. Evans Bank |