| OPA-ASC, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Jul 17, 2013 | Good Standing |
| Wild Rumpus, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Feb 28, 2014 | Good Standing |
| 14th & G, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Mar 1, 2014 | Good Standing |
| Peak Neurology and Sleep Medicine, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | May 6, 2014 | Good Standing |
| NV2K, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | May 22, 2014 | Good Standing |
| Jane Sauer Law LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Dec 9, 2014 | Good Standing |
| Peak Medical Equipment, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Jun 15, 2015 | Good Standing |
| OrthoAlaska, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Oct 23, 2015 | Good Standing |
| Alaska Inpatient Neurology Services, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Jan 30, 2017 | Good Standing |
| Cindies of Anchorage, Inc.Anchorage, AK · Good Standing | Anchorage, AK | Corporation | Jun 12, 2017 | Good Standing |
| Wasilla Medical Office Building, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | May 24, 2019 | Good Standing |
| OPA-W Investments, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | May 24, 2019 | Good Standing |
| Mishler Enterprises, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | May 3, 2024 | Good Standing |
| OPA-42MOB, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Sep 19, 2024 | Good Standing |
| Aero Global Solutions LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Feb 3, 2025 | Good Standing |
| PVP, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Mar 17, 2025 | Good Standing |
| OPA-4115MOB, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Jun 18, 2025 | Good Standing |
| Smart Scandinavian Wear, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Mar 15, 2007 | Good Standing |
| The Dacha, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Sep 30, 2009 | Good Standing |
| Osa's Hus, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Jul 1, 2011 | Good Standing |
| ANCHORAGE NEUROSURGICAL ASSOCIATES, INC.Anchorage, AK · Good Standing | Anchorage, AK | Corporation | Dec 15, 1980 | Good Standing |
| GEOTEK ALASKA, INC.Anchorage, AK · Good Standing | Anchorage, AK | Corporation | Mar 22, 2002 | Good Standing |
| ALASKA SPINE INSTITUTE SURGERY CENTER, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Feb 10, 2003 | Good Standing |
| ORTHOPEDIC PHYSICIANS ANCHORAGE, INC.Anchorage, AK · Good Standing | Anchorage, AK | Corporation | Apr 4, 2003 | Good Standing |
| Anadromous Resources LLCLocation not reported, AK · Good Standing | Location not reported, AK | LLC | Feb 16, 2005 | Good Standing |
| VDG-OPA, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | Mar 16, 2005 | Good Standing |
| Orthopedic Investments, LLCAnchorage, AK · Good Standing | Anchorage, AK | LLC | May 3, 2005 | Good Standing |