| Business | Phone |
| Cornelius Pass Business Park 2000 Nw Cornelius Pass Rd, Hillsboro 97124 | (503) 645-9257 |
| Park 219 2900 Sw Cornelius Pass Rd #300, Hillsboro 97123 | (503) 649-1929 |
| Northern Tier Development Corp 2575 Ne Kathryn St # 18, Hillsboro 97124 | (503) 648-7762 |