| MERRILL CREEK FARM LLCDeer Island, OR · Active | Deer Island, OR | LLC | Oct 13, 2023 | Active |
| PUSH 'N PULLS, INC.Deer Island, OR · Active | Deer Island, OR | Nonprofit | Nov 17, 2023 | Active |
| KOLLER REPAIR LLCDeer Island, OR · Active | Deer Island, OR | LLC | Apr 26, 2024 | Active |
| TNR PERFORMACEDeer Island, OR · Active | Deer Island, OR | Other | Jul 19, 2024 | Active |
| METAL WORKS LLCDeer Island, OR · Active | Deer Island, OR | LLC | Sep 9, 2024 | Active |
| ALEXA WALKER PROFESSIONAL DOG HANDLING LLCDeer Island, OR · Active | Deer Island, OR | LLC | Sep 10, 2024 | Active |
| SIEGE THE DAY LLCDeer Island, OR · Active | Deer Island, OR | LLC | Sep 12, 2024 | Active |
| CANAAN CREEK RANCH, LLCDeer Island, OR · Active | Deer Island, OR | LLC | Nov 18, 2024 | Active |
| COLUMBIA COUNTY PROCESS SERVICES & LEGAL SUPPORTDeer Island, OR · Active | Deer Island, OR | Other | Dec 12, 2024 | Active |
| FIVE MOUNTAINS LOGGINGDeer Island, OR · Active | Deer Island, OR | Other | Dec 20, 2024 | Active |
| FENDER FIRE PROTECTION LLCDeer Island, OR · Active | Deer Island, OR | LLC | Jan 15, 2025 | Active |
| COLUMBIA RIVER BRUSH CONTROL AND EXCAVATION LLCDeer Island, OR · Active | Deer Island, OR | LLC | Feb 26, 2025 | Active |
| SPIRITUAL FRYERS AND CATERING LLCDeer Island, OR · Active | Deer Island, OR | LLC | Mar 17, 2025 | Active |
| EDUCATIONISKEY!Deer Island, OR · Active | Deer Island, OR | Other | Mar 20, 2025 | Active |
| BODACIOUS DESIGNS LLCDeer Island, OR · Active | Deer Island, OR | LLC | Apr 7, 2025 | Active |
| TNR PERFORMANCE, LLCDeer Island, OR · Active | Deer Island, OR | LLC | May 12, 2025 | Active |
| DI FARMSDeer Island, OR · Active | Deer Island, OR | Other | Jun 20, 2025 | Active |
| SUCCESS ON THE SPECTRUMDeer Island, OR · Active | Deer Island, OR | Other | Jun 27, 2025 | Active |
| NORTHWEST JUNK REMOVAL LLCDeer Island, OR · Active | Deer Island, OR | LLC | Jun 27, 2025 | Active |
| R&IB LLCDeer Island, OR · Active | Deer Island, OR | LLC | Jul 14, 2025 | Active |
| CASCADE COLOMBIAN COFFEE LLCDeer Island, OR · Active | Deer Island, OR | LLC | Jul 23, 2025 | Active |
| COLUMBIA RIVER NITROGEN LLCDeer Island, OR · Active | Deer Island, OR | LLC | Aug 4, 2025 | Active |
| ARIAS RENTALS LLCDeer Island, OR · Active | Deer Island, OR | LLC | Aug 20, 2025 | Active |
| PERLOT MARITIME OPERATIONS LLCDeer Island, OR · Active | Deer Island, OR | LLC | Aug 25, 2025 | Active |
| NW CYPRESS LOGISTICS LLCDeer Island, OR · Active | Deer Island, OR | LLC | Aug 27, 2025 | Active |
| M4 LANDWORKS - EXCAVATION & GRAVEL DELIVERYDeer Island, OR · Active | Deer Island, OR | Other | Aug 29, 2025 | Active |
| BEE HONEST MESSAGE LLCDeer Island, OR · Active | Deer Island, OR | LLC | Sep 15, 2025 | Active |
| PNW REAL PROPERTY SALES LLCDeer Island, OR · Active | Deer Island, OR | LLC | Sep 19, 2025 | Active |
| A2Z SERVICES PDX, LLCDeer Island, OR · Active | Deer Island, OR | LLC | Sep 23, 2025 | Active |
| DISTRICT TWO, DEPARTMENT OF OREGON, VETERANS OF FOREIGN WARS OF THE UNITED STATESDeer Island, OR · Active | Deer Island, OR | Nonprofit | May 10, 1991 | Active |
| NO ONE'S WOLF-PACK LLCDeer Island, OR · Active | Deer Island, OR | LLC | Oct 21, 2025 | Active |
| RMA MOBILE SERVICES LLCDeer Island, OR · Active | Deer Island, OR | LLC | Nov 23, 2025 | Active |
| THOMPSON ROAD HOUSE LLCDeer Island, OR · Active | Deer Island, OR | LLC | Jan 14, 2026 | Active |
| BP FARMS & INVESTMENTS, INCDeer Island, OR · Active | Deer Island, OR | Corporation | Jan 22, 2026 | Active |
| J-AXIS PRINTS & PROTOTYPES LLCDeer Island, OR · Active | Deer Island, OR | LLC | Feb 2, 2026 | Active |
| ROOTED GREEN THUMB LLCDeer Island, OR · Active | Deer Island, OR | LLC | Mar 11, 2026 | Active |
| BACKROADBULLIES LLCDeer Island, OR · Active | Deer Island, OR | LLC | Mar 20, 2026 | Active |
| WANDERING WOODS FREIGHT CO.Deer Island, OR · Active | Deer Island, OR | Corporation | Apr 22, 2026 | Active |
| WILBERT FARMS LLCDeer Island, OR · Active | Deer Island, OR | LLC | May 1, 2026 | Active |
| LOU'S EXQUISITE DESIGNSDeer Island, OR · Active | Deer Island, OR | Other | May 26, 2026 | Active |
| HUMBLEBEES FARM & SANCTUARYDeer Island, OR · Active | Deer Island, OR | Other | Jun 3, 2026 | Active |
| BRUSHCRAFT CO. LLCDeer Island, OR · Active | Deer Island, OR | LLC | Jun 26, 2026 | Active |
| IVERSON TODD PAINTINGDeer Island, OR · Active | Deer Island, OR | Other | Aug 10, 2026 | Active |
| PRINTRANK LLCDeer Island, OR · Active | Deer Island, OR | LLC | Aug 5, 2026 | Active |
| REBEKAH & KIDS LLCDeer Island, OR · Active | Deer Island, OR | LLC | Aug 17, 2026 | Active |
| FIRST DRAFT FARMSDeer Island, OR · Active | Deer Island, OR | Other | Aug 31, 2026 | Active |
| SHAMROCKNROLL RESTORE & RESALEDeer Island, OR · Active | Deer Island, OR | Other | Sep 1, 2026 | Active |
| SECOND STAGE OPERATIONS LLCDeer Island, OR · Active | Deer Island, OR | LLC | Sep 3, 2026 | Active |
| MELLO LIGHT PHOTOGRAPHYDeer Island, OR · Active | Deer Island, OR | Other | Sep 21, 2026 | Active |
| COLUMBIA COUNTY TRIBUNE LLCDeer Island, OR · Active | Deer Island, OR | LLC | Oct 2, 2026 | Active |