| SCENTED SENSATIONS LLCRainier, OR · Active | Rainier, OR | LLC | Jan 30, 2024 | Active |
| CAPTAIN DAVE'S FISHING LLCRainier, OR · Active | Rainier, OR | LLC | Jan 31, 2024 | Active |
| BOB SPARRES GUIDE SERVICERainier, OR · Active | Rainier, OR | Other | Mar 8, 2024 | Active |
| HEROES AND VILLAINSRainier, OR · Active | Rainier, OR | Other | Mar 12, 2024 | Active |
| JK ESTATES LLCRainier, OR · Active | Rainier, OR | LLC | Mar 21, 2024 | Active |
| UMATILLA DESIGNS L.L.C.Rainier, OR · Active | Rainier, OR | LLC | Mar 29, 2024 | Active |
| WRAE BEAUTY AND WELLNESS LLCRainier, OR · Active | Rainier, OR | LLC | Apr 24, 2024 | Active |
| VANDERTECKRainier, OR · Active | Rainier, OR | Other | Apr 26, 2024 | Active |
| PREPARE TO DYE LLCRainier, OR · Active | Rainier, OR | LLC | May 7, 2024 | Active |
| SUNSHINE RAINIER LLCRainier, OR · Active | Rainier, OR | LLC | Jun 6, 2024 | Active |
| PARSONS FISHING ADVENTURES, LLCRainier, OR · Active | Rainier, OR | LLC | Jun 21, 2024 | Active |
| JOSE'S NORTH WEST CONSTRUCTION LLCRainier, OR · Active | Rainier, OR | LLC | Jun 24, 2024 | Active |
| DRAGO FREIGHT LINES LLCRainier, OR · Active | Rainier, OR | LLC | Jun 25, 2024 | Active |
| WILD HEARTS ACRES LLCRainier, OR · Active | Rainier, OR | LLC | Jul 10, 2024 | Active |
| DBA, EARTH N SUNRainier, OR · Active | Rainier, OR | Other | Jul 30, 2024 | Active |
| UPPER RIDGE FARMS LLCRainier, OR · Active | Rainier, OR | LLC | Aug 28, 2024 | Active |
| FOREST FLOOR MOWING LLCRainier, OR · Active | Rainier, OR | LLC | Aug 14, 2024 | Active |
| BROWNLOW TRUCKING INCRainier, OR · Active | Rainier, OR | Corporation | Sep 19, 2024 | Active |
| ALL AROUND INSTALLATION LLCRainier, OR · Active | Rainier, OR | LLC | Sep 25, 2024 | Active |
| FOREST PARK FARM L.L.C.Rainier, OR · Active | Rainier, OR | LLC | Sep 27, 2024 | Active |
| PROFESSIONAL NOTARY AND PROCESS SERVICERainier, OR · Active | Rainier, OR | Other | Oct 7, 2024 | Active |
| BOURSAW CREATIONS LLCRainier, OR · Active | Rainier, OR | LLC | Oct 7, 2024 | Active |
| TAXI CAB KINGSRainier, OR · Active | Rainier, OR | Other | Oct 10, 2024 | Active |
| WALSH SERVICES, LLCRainier, OR · Active | Rainier, OR | LLC | Oct 18, 2024 | Active |
| FERN HILL COFFEERainier, OR · Active | Rainier, OR | Other | Oct 18, 2024 | Active |
| MYSTIC ATHAME STONES, LLCRainier, OR · Active | Rainier, OR | LLC | Oct 22, 2024 | Active |
| TOKEN PLUMBINGRainier, OR · Active | Rainier, OR | Other | Nov 26, 2024 | Active |
| TOKEN MECHANICALRainier, OR · Active | Rainier, OR | Other | Nov 27, 2024 | Active |
| FURBISHHHRainier, OR · Active | Rainier, OR | Other | Dec 2, 2024 | Active |
| MK FAMILY LLCRainier, OR · Active | Rainier, OR | LLC | Dec 2, 2024 | Active |
| SARAH ZUBER MEMORIAL SCHOLARSHIP FOUNDATIONRainier, OR · Active | Rainier, OR | Nonprofit | Dec 2, 2024 | Active |
| BRIDGE BREW COFFEE COMPANYRainier, OR · Active | Rainier, OR | Other | Dec 3, 2024 | Active |
| GLAMOUR MUTT RANCH LLCRainier, OR · Active | Rainier, OR | LLC | Dec 5, 2024 | Active |
| SP1PNW LLCRainier, OR · Active | Rainier, OR | LLC | Dec 18, 2024 | Active |
| MITCHELLS MUNCHIESRainier, OR · Active | Rainier, OR | Other | Dec 17, 2024 | Active |
| RINTOUL MOBILE REPAIR LLCRainier, OR · Active | Rainier, OR | LLC | Dec 30, 2024 | Active |
| TLC CLEANING AND ORGANIZING LLCRainier, OR · Active | Rainier, OR | LLC | Dec 30, 2024 | Active |
| MY TOWN MISSIONS, PROFESSIONAL CORPORATIONRainier, OR · Active | Rainier, OR | Corporation | Feb 26, 2025 | Active |
| NORTHWEST STRONG FAMILY DENTISTRY LLCRainier, OR · Active | Rainier, OR | LLC | Jan 9, 2025 | Active |
| GOBLE WATER ASSOCIATIONRainier, OR · Active | Rainier, OR | Other | Jan 10, 2025 | Active |
| AGA TRANSPORT LLCRainier, OR · Active | Rainier, OR | LLC | Jan 14, 2025 | Active |
| PURE LUCK LLCRainier, OR · Active | Rainier, OR | LLC | Jan 17, 2025 | Active |
| MY LAPIDARY IN THE ABYSS, LLCRainier, OR · Active | Rainier, OR | Other | Jan 30, 2025 | Active |
| TURNIP LEAP LLCRainier, OR · Active | Rainier, OR | LLC | Jan 28, 2025 | Active |
| TOWER FAMILY FARMS LLCRainier, OR · Active | Rainier, OR | LLC | Feb 3, 2025 | Active |
| OUT OF THE ASHES LLCRainier, OR · Active | Rainier, OR | LLC | Feb 6, 2025 | Active |
| RUSTED TIMBER DESIGNS LLCRainier, OR · Active | Rainier, OR | LLC | Feb 10, 2025 | Active |
| DM EATS & SWEETSRainier, OR · Active | Rainier, OR | Other | Feb 14, 2025 | Active |
| NEW LEAF CLEANINGRainier, OR · Active | Rainier, OR | Other | Feb 20, 2025 | Active |
| EL TAPATIO RESTAURANTE IIRainier, OR · Active | Rainier, OR | Other | Feb 27, 2025 | Active |