All Companies
| Company Name | Location |
|---|---|
| Oregon State University | Oregon |
| Oregon Tax Credit Transfers, LLC | Eagle Point, Oregon |
| Oregon TimberWerks | Eugene, Oregon |
| Oregon Timberworks | Bend, Oregon |
| Oregon Wood Innovation Center | Corvallis, Oregon |
| Oregon Wooden Toy Co. | Eugene, Oregon |
| Oregon Woodland Co-op | Banks, Oregon |
| Oregon-Canadian Forest Products Inc. | North Plains, Oregon |
| Orenco Sash & Door Inc. | Hillsboro, Oregon |
| OrePac Manufacturing | Dallas, Oregon |
| Osprey Custom Sawing | Estacada, Oregon |
| OSU Extension Service College of Forestry | Corvallis, Oregon |
| Ourada Designs | Nine Mile Falls, Washington |
| Out of the Woods of Oregon | Eugene, Oregon |
| Overbay Houseworks | Warrenton, Oregon |
| OVS | McMinnville, Oregon |
| Owossow, Inc. | Elmira, Oregon |
| Pacifc Northwest TGS | La Center, Washington |
| Pacific Air Helicopters, Inc. | Sandy, Oregon |
| Pacific Architectural Wood Products | Portland, Oregon |