| FLYING T RANCHSprague River, OR · Active | Sprague River, OR | Other | Mar 23, 1988 | Active |
| KLAMATH COUNTY FIRE DISTRICT #3Sprague River, OR · Active | Sprague River, OR | Nonprofit | Feb 4, 2003 | Active |
| SQUAW FLAT STORESprague River, OR · Active | Sprague River, OR | Other | Apr 13, 2018 | Active |
| BASIN MOTORSPORTS, LLCSprague River, OR · Active | Sprague River, OR | LLC | May 3, 2018 | Active |
| CASEY GALLAGHER TRUCKING LLCSprague River, OR · Active | Sprague River, OR | LLC | Nov 15, 2018 | Active |
| TOMORROW RUS TODAY, INC.Sprague River, OR · Active | Sprague River, OR | Corporation | Mar 30, 1989 | Active |
| IRON K CATTLE COMPANYSprague River, OR · Active | Sprague River, OR | Other | Nov 27, 2019 | Active |
| UNITED LOGISTICAL SOLUTIONS LLCSprague River, OR · Active | Sprague River, OR | LLC | Mar 9, 2020 | Active |
| BIG IRON HEAVY REPAIR INC.Sprague River, OR · Active | Sprague River, OR | Corporation | Sep 10, 2003 | Active |
| SPRAGUE RIVER BRIDGE CONNECTIONSprague River, OR · Active | Sprague River, OR | Nonprofit | Sep 2, 2020 | Active |
| JTR TRANSPORT, LLCSprague River, OR · Active | Sprague River, OR | LLC | Sep 8, 2020 | Active |
| LONESTAR FEED AND SUPPLY LLCChiloquin, OR · Active | Chiloquin, OR | LLC | Aug 16, 2021 | Active |
| HIGH VOLTAGE CATTLE COMPANYSprague River, OR · Active | Sprague River, OR | Other | Dec 29, 2021 | Active |
| SHASTA TRIANGLE, LLCSprague River, OR · Active | Sprague River, OR | LLC | Apr 6, 2022 | Active |
| MARY'S BOOKKEEPING LLCSprague River, OR · Active | Sprague River, OR | LLC | Jun 9, 2022 | Active |
| BASIN HANDYMAN SERVICESSprague River, OR · Active | Sprague River, OR | Other | Jul 27, 2023 | Active |
| ATCHLEY CONTRACTING LLCSprague River, OR · Active | Sprague River, OR | LLC | Aug 21, 2023 | Active |
| GILLESPIE'S FINE FOODS LLCSprague River, OR · Active | Sprague River, OR | LLC | Aug 23, 2023 | Active |
| DUNCAN LIVESTOCK AND HAYSprague River, OR · Active | Sprague River, OR | Other | Dec 26, 2023 | Active |
| THE RAFTER BAR S BARSprague River, OR · Active | Sprague River, OR | Other | Mar 8, 2024 | Active |
| SPRAGUE RIVER CATTLE COMPANYSprague River, OR · Active | Sprague River, OR | Corporation | Jun 16, 2004 | Active |
| APEX PAINT CO. LLCSprague River, OR · Active | Sprague River, OR | LLC | May 17, 2024 | Active |
| BLUE SKY HOME INSPECTIONSprague River, OR · Active | Sprague River, OR | Other | Jul 25, 2024 | Active |
| DOUBLE HELIX CATTLEChiloquin, OR · Active | Chiloquin, OR | Other | Oct 25, 2024 | Active |
| DUNCAN SILVER CO.Sprague River, OR · Active | Sprague River, OR | Other | Jan 6, 2025 | Active |
| HEALTHY PEOPLE HAVE GARDENS L.L.C.Sprague River, OR · Active | Sprague River, OR | LLC | Apr 7, 2025 | Active |
| BIG TIME EXCAVATION LIMITED LIABILITY COMPANYSprague River, OR · Active | Sprague River, OR | LLC | Apr 18, 2025 | Active |
| 7 BAR 6 ENTERPRISES LLCSprague River, OR · Active | Sprague River, OR | LLC | Jul 7, 2025 | Active |
| THE ROWDY WRENSprague River, OR · Active | Sprague River, OR | Other | May 20, 2025 | Active |
| C&R WELL DRILLING AND PUMP INC.Sprague River, OR · Active | Sprague River, OR | Corporation | Jun 23, 2025 | Active |
| FRY'S WELL DRILLING LLCSprague River, OR · Active | Sprague River, OR | LLC | Jul 1, 2025 | Active |
| FRY INDUSTRIES, INC.Sprague River, OR · Active | Sprague River, OR | Corporation | Apr 22, 1991 | Active |
| GALLAGHER CATTLESprague River, OR · Active | Sprague River, OR | Other | Sep 24, 2025 | Active |
| RED DOG RANCH OF OREGON LLCSprague River, OR · Active | Sprague River, OR | LLC | Oct 6, 2025 | Active |
| CROSS COUNTRY EXPRESSSprague River, OR · Active | Sprague River, OR | Other | Oct 22, 2025 | Active |
| AGRIBIZ INDUSTRIAL RESEARCH LLCSprague River, OR · Active | Sprague River, OR | LLC | Oct 29, 2025 | Active |
| 7 BAR 6 MECHANICAL REPAIR LLCSprague River, OR · Active | Sprague River, OR | LLC | Dec 8, 2025 | Active |
| WILD ROOTS MICRO FARMS LLCSprague River, OR · Active | Sprague River, OR | LLC | Jan 2, 2026 | Active |
| ABR LOGISTICSSprague River, OR · Active | Sprague River, OR | Other | Feb 3, 2026 | Active |
| LEGEND, LLCSprague River, OR · Active | Sprague River, OR | LLC | Mar 10, 2026 | Active |
| THE RANGE HOUSE, LLCSprague River, OR · Active | Sprague River, OR | LLC | Mar 27, 2026 | Active |
| BURGUNDY GROVE LLCSprague River, OR · Active | Sprague River, OR | LLC | Apr 14, 2026 | Active |
| OBSIDIAN CONSTRUCTION AND DEVELOPMENT LLCSprague River, OR · Active | Sprague River, OR | LLC | May 14, 2026 | Active |
| MEGA CARD STORE INCORPORATEDSprague River, OR · Active | Sprague River, OR | Corporation | May 27, 2026 | Active |
| ITEK CONSULTING LLCSprague River, OR · Active | Sprague River, OR | LLC | May 29, 2026 | Active |
| SUNSTONE DELI GRILL & BAKERY LLCSprague River, OR · Active | Sprague River, OR | LLC | Jul 24, 2026 | Active |
| AFTER DARK INNOVATIONSSprague River, OR · Active | Sprague River, OR | Other | Aug 27, 2026 | Active |
| SPRAGUE RIVER COMMUNITY CENTER, INC.Sprague River, OR · Active | Sprague River, OR | Nonprofit | Apr 22, 1986 | Active |
| RAFTER 2C RANCH, INC.Sprague River, OR · Active | Sprague River, OR | Corporation | Nov 13, 1993 | Active |
| AMERICAN MAINTENANCE COMPANY LLCSprague River, OR · Active | Sprague River, OR | LLC | Oct 27, 2006 | Active |