| EVERYWOMAN'S HEALTH EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | May 2, 2014 | Active |
| ENT SOUTH EQUIPMENT CORPORATIONOregon City, OR · Active | Oregon City, OR | Corporation | Jul 1, 2014 | Active |
| THE RADIATION ONCOLOGY EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Jan 14, 1974 | Active |
| PORTLAND SURGEONS EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Apr 15, 2015 | Active |
| ADVANCED UROLOGY ASSOCIATES EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Apr 15, 2015 | Active |
| PULMONARY WEST EQUIPMENT CORPORATIONPortland, OR · Active | Portland, OR | Corporation | Feb 19, 2016 | Active |
| ENT NORTHWEST EQUIPMENT CORPORATIONPortland, OR · Active | Portland, OR | Corporation | Apr 29, 2016 | Active |
| THE UROLOGY EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Mar 1, 1980 | Active |
| PORTLAND DERMATOLOGY EQUIPMENT CORPORATIONPortland, OR · Active | Portland, OR | Corporation | Apr 20, 2018 | Active |
| THE OREGON CLINIC CARDIOLOGY EQUIPMENT CORPORATIONTualatin, OR · Active | Tualatin, OR | Corporation | Jun 29, 2018 | Active |
| CLACKAMAS SURGICAL EQUIPMENT CORPORATIONTualatin, OR · Active | Tualatin, OR | Corporation | Jun 14, 2019 | Active |
| OREGON CLINIC ORTHOPEDICS EQUIPMENT CORPORATIONPortland, OR · Active | Portland, OR | Corporation | May 10, 2021 | Active |
| OREGON CLINIC REAL ESTATE INVESTMENT, LLCPortland, OR · Active | Portland, OR | LLC | Apr 11, 2024 | Active |
| BROADWAY MEDICAL CLINIC EQUIPMENT CORPORATIONPortland, OR · Active | Portland, OR | Corporation | May 19, 2026 | Active |
| GI NORTH EQUIPMENT CORPORATIONPortland, OR · Active | Portland, OR | Corporation | Aug 20, 2026 | Active |
| MINIMALLY INVASIVE SURGERY EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Jun 28, 2001 | Active |
| PLAZA ENT EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Mar 28, 2006 | Active |
| EAST PORTLAND ENT EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Mar 28, 2006 | Active |
| THE OREGON CLINIC, P.C.Portland, OR · Active | Portland, OR | Corporation | Oct 28, 1993 | Active |
| THE PORTLAND GASTROENTEROLOGY EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Sep 20, 2001 | Active |
| WESTSIDE SURGICAL SPECIALISTS EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Aug 6, 2007 | Active |
| WEST HILLS GASTROENTEROLOGY EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Jan 11, 2008 | Active |
| WESTSIDE ENT EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Sep 19, 2008 | Active |
| THE PULMONOLOGY EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Dec 30, 1997 | Active |
| PLASTIC SURGERY EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Mar 5, 2010 | Active |
| THE PODIATRY EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Dec 28, 2011 | Active |
| BURN SURGEONS EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | Apr 6, 2012 | Active |
| THE OB & GYN EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | May 9, 2012 | Active |
| THE MICRONEUROSURGICAL CONSULTANTS EQUIPMENT CORP.Portland, OR · Active | Portland, OR | Corporation | May 22, 2012 | Active |
| GSO EQUIPMENT CORP.Oregon City, OR · Active | Oregon City, OR | Corporation | Apr 19, 2013 | Active |