| South Pine Design, Inc. | 1 | $1,498 | Apr 17, 2024 |
| Sowles Company | 20 | $47,294 | Oct 15, 2026 |
| Sparks, Inc. | 3 | $500 | May 4, 2017 |
| Sprague Construction Roofing, LLC | 6 | $8,540 | Oct 2, 2026 |
| Springline Construction, Inc. | 1 | $1,205 | May 31, 2023 |
| Staley's Tire & Automotive Inc. | 1 | $0 | May 31, 2024 |
| Star Service, Inc. | 46 | $12,768 | Jul 6, 2017 |
| Steve's Auto Sales, Inc. | 1 | $0 | Oct 1, 2020 |
| Stewart Construction and Remodeling, LLC. | 4 | $3,876 | Oct 5, 2026 |
| Stone Contracting LLC | 1 | $1,707 | Oct 8, 2022 |
| Stoneway Construction | 1 | $1,000 | Jan 5, 2016 |
| Summit Resource International, Inc. | 1 | $3,178 | Dec 19, 2025 |
| Sunset Construction, LLC | 12 | $15,745 | Mar 18, 2015 |
| T & R Masonry, LLC | 1 | $2,050 | Dec 6, 2024 |
| Terrance McKittrick | 1 | $22,000 | Apr 13, 2016 |
| Teske Construction | 2 | $2,421 | Mar 4, 2020 |
| Texas Alliance Group, Inc. | 1 | $1,364 | Dec 4, 2019 |
| The Animal Clinic of Billings | 1 | $0 | Feb 22, 2018 |
| The Barn Guyz, Inc. | 1 | $738 | Aug 19, 2020 |
| The Briarwood | 2 | $10,938 | Jul 24, 2023 |
| The Cattle Company Inc. | 3 | $2,400 | Nov 6, 2015 |
| The Countertoppers, Inc. | 18 | $6,983 | Dec 15, 2016 |
| The Crew Roofing, LLC | 1 | $1,015 | Nov 3, 2021 |
| The Foot Care Center | 1 | $0 | Apr 12, 2021 |
| The Roofing Guys | 1 | $1,702 | Jul 14, 2026 |
| The Tire Guys Billings | 1 | $4,609 | May 9, 2024 |
| The Western Sugar Cooperative | 54 | $272,137 | Mar 13, 2024 |
| Three Brothers Roofing, L.L.C. | 3 | $3,094 | Jul 12, 2024 |
| Tom Hennessy Roofing & Construction | 2 | $3,280 | May 18, 2015 |
| Tom Miller Roofing, LLC | 1 | $848 | May 21, 2018 |
| Top Notch Concrete LLC | 1 | $0 | Oct 4, 2021 |
| Top Tech, Inc. | 1 | $1,492 | Jun 3, 2021 |
| Torres Roofing | 2 | $3,154 | Oct 3, 2019 |
| Tower Group, LLC | 1 | $588 | Mar 1, 2017 |
| Track Side Auto Body, Inc. | 2 | $1,691 | Jan 18, 2022 |
| Trenton Jones Roofing and Construction | 1 | $878 | Nov 19, 2020 |
| Trident Drywall & Construction | 1 | $1,763 | Jan 22, 2024 |
| True North Steel, Inc. | 2 | $5,301 | Jun 1, 2022 |
| Truenorth Steel, Inc. | 4 | $6,585 | Nov 18, 2020 |
| Trusses, Inc. | 16 | $4,366 | Oct 13, 2021 |
| TY Nelson Construction, Inc. | 1 | $530 | Oct 15, 2018 |
| U.S. Postal Service | 28 | $10,275 | May 8, 2019 |
| Underriner Motors | 4 | $4,797 | Nov 2, 2023 |
| United States Bakery | 6 | $26,356 | Dec 3, 2025 |
| UPS | 2 | $5,500 | Nov 4, 2019 |
| V&R Framing | 3 | $4,766 | Jun 11, 2025 |
| Valley Nursing, Inc. | 1 | $2,445 | May 15, 2017 |
| Vincent Crooked Arm | 1 | $2,772 | Jul 16, 2018 |
| Vincent Salazar | 1 | $1,702 | Feb 24, 2026 |
| Vinco Inc. | 2 | $3,600 | Apr 1, 2015 |
| Vinton Construction | 1 | $0 | Sep 25, 2015 |
| W R Olson Masonry | 3 | $634 | Mar 25, 2021 |
| W.C. Construction | 1 | $600 | Mar 18, 2015 |
| Walter Gonzalez | 2 | $3,705 | Jan 13, 2025 |
| Warren Transport Inc. | 2 | $8,174 | Jan 18, 2024 |
| Wausau Supply Company | 2 | $1,836 | Aug 6, 2019 |
| Weather Pro Exteriors LLC | 2 | $3,848 | Dec 29, 2016 |
| Weldcon Inc. | 2 | $2,024 | Jul 17, 2020 |
| Wells Built, Inc. | 2 | $1,616 | Sep 3, 2024 |
| Western Municipal Construction, Inc. | 16 | $52,745 | Aug 4, 2020 |
| Western States Steel Erection Co., LLC | 5 | $10,436 | Jun 27, 2023 |
| Whalen Tire, Inc. | 13 | $27,492 | Oct 10, 2018 |
| Wharton Asphalt LLC | 3 | $2,482 | Jun 3, 2025 |
| Wilbur Rodriguez Roofing | 1 | $1,705 | Oct 2, 2019 |
| William M. Kronmiller Co., Inc. | 5 | $8,123 | Oct 5, 2020 |
| Williams Brothers Construction | 13 | $4,894 | Dec 9, 2015 |
| Wilson Bros Construction Inc | 3 | $1,775 | Oct 4, 2021 |
| Win-Dor Industries, Inc. | 5 | $1,409 | Mar 8, 2022 |
| Windstone Medical Packaging Inc. | 16 | $17,900 | Jan 9, 2023 |
| WMK & Co | 13 | $5,250 | Jan 25, 2018 |
| Wolverine Construction, LLC | 1 | $761 | Sep 8, 2021 |
| Wood Wise Custom Cabinets | 18 | $6,925 | Feb 15, 2017 |
| Woodwise Custom Cabinets, Inc. | 1 | $1,119 | Jan 17, 2024 |
| Workmule Construction | 1 | $1,449 | Oct 23, 2019 |
| Wutke LLC. | 2 | $6,267 | Dec 28, 2020 |
| Wyomont Exterior Design | 1 | $1,253 | Oct 2, 2020 |
| Yellowstone Contractors | 1 | $600 | May 19, 2016 |
| Yellowstone Log Chinking | 1 | $2,351 | Apr 23, 2024 |
| Yellowstone Valley Animal Shelter | 1 | $0 | Sep 12, 2025 |