| SURROUND ARCHITECTURE, INC.Portland, OR · Active | Portland, OR | Corporation | Mar 16, 2001 | Active |
| USED PILOT HEADSETS.COM, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Feb 12, 2015 | Active |
| PF NORTHWESTPortland, OR · Active | Portland, OR | Other | Jul 29, 2015 | Active |
| CASCADES CRITICAL CARE, LLCPortland, OR · Active | Portland, OR | LLC | Oct 28, 2015 | Active |
| PROPERTY AT 8516 SW 58TH AVENUE, LLCPortland, OR · Active | Portland, OR | LLC | Oct 9, 2017 | Active |
| OPHCA, LLCWilsonville, OR · Active | Wilsonville, OR | LLC | Mar 23, 2018 | Active |
| SOLID ROCK COMMERCIAL, LLCLafayette, OR · Active | Lafayette, OR | LLC | Aug 27, 2018 | Active |
| STANTONFURNITURE.COMPortland, OR · Active | Portland, OR | Other | Dec 23, 2024 | Active |
| TIMAO ACQUISITION COMPANY, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Feb 27, 2007 | Active |
| MIDDLETON ACQUISITION COMPANY, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Feb 27, 2007 | Active |
| LANDSHIRE ACRES COMPANY, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Feb 27, 2007 | Active |
| DJB PROPERTIES OF OREGON, LLCPortland, OR · Active | Portland, OR | LLC | Aug 1, 2007 | Active |
| ELLIOTT, OSTRANDER & PRESTON, P.C.Portland, OR · Active | Portland, OR | Corporation | May 30, 1995 | Active |
| VERUS II, LLCTualatin, OR · Active | Tualatin, OR | LLC | Feb 20, 2008 | Active |
| CONTINENTAL POLE AND LIGHTING, LLCHappy Valley, OR · Active | Happy Valley, OR | LLC | Jul 21, 2008 | Active |
| AVERNA & DUDECK ENTERPRISES, LLCHillsboro, OR · Active | Hillsboro, OR | LLC | Oct 19, 2009 | Active |
| RON SATTERLEE, LLCEstacada, OR · Active | Estacada, OR | LLC | Dec 28, 2009 | Active |
| ELLIOTT, OSTRANDER & PRESTONPortland, OR · Active | Portland, OR | Other | Mar 17, 2010 | Active |
| ANGELI LAW GROUP LLCPortland, OR · Active | Portland, OR | LLC | May 18, 2010 | Active |
| MODICUS, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Oct 26, 2010 | Active |
| THE TIMAO GROUP, INC.Lake Oswego, OR · Active | Lake Oswego, OR | Corporation | Jun 28, 2000 | Active |
| CLAN ELLIOT SOCIETY, USALocation not reported, OR · Active | Location not reported, OR | Nonprofit | Aug 2, 2011 | Active |
| RAMSDELL DESIGN SERVICES, LLCHillsboro, OR · Active | Hillsboro, OR | LLC | Mar 8, 2013 | Active |
| VANCOUVER NE HAZEL DELL, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Jul 10, 2013 | Active |
| KGR + C, LLCWest Linn, OR · Active | West Linn, OR | LLC | Sep 5, 2013 | Active |
| BRENNOCK, INC.Tigard, OR · Active | Tigard, OR | Corporation | Aug 7, 2002 | Active |