| Consumers Power, Inc. | Utilities | $1,815,700 | $1,834,951 | 64 | N/A |  Research |
| Miller Timber Services, Inc. | Agriculture, Forestry, Fishing and Hunting | $1,516,000 | $1,534,898 | 91 | $9.3M | Research |
| Elkhorn Timber, LLC | Agriculture, Forestry, Fishing and Hunting | $575,000 | $580,340 | 30 | <$5M | Research |
| B & G Logging & Construction, LLC | Agriculture, Forestry, Fishing and Hunting | $549,200 | $552,405 | 42 | <$5M | Research |
| Corvallis Tool Company | Manufacturing | $515,777 | $519,691 | 32 | $8.4M | Research |
| Nwff. Inc. | Administrative and Support and Waste Management | $465,800 | $470,803 | 40 | $7.6M | Research |
| Corvallis Tool Company | Professional, Scientific, and Technical Services | $463,850 | $467,408 | 31 | <$5M | Research |
| Nwff. Inc. | Administrative and Support and Waste Management | $440,060 | $444,449 | 35 | $6.6M | Research |
| Alyrica Networks Inc. | Information | $430,200 | $431,744 | 45 | $7.6M | Research |
| Gathering Together Farm Inc. | Agriculture, Forestry, Fishing and Hunting | $422,700 | $426,024 | 73 | $7.5M | Research |
| Gathering Together Farm, Inc. | Agriculture, Forestry, Fishing and Hunting | $422,700 | $426,661 | 61 | $6.2M | Research |
| Emerald Valley Thinning Inc. | Agriculture, Forestry, Fishing and Hunting | $238,554 | $239,733 | 22 | <$5M | Research |
| Barefoot Creations | Retail Trade | $222,900 | $224,123 | 29 | $8.0M | Research |
| Stokes Construction Company, Inc. | Construction | $221,700 | $224,038 | 22 | $6.8M | Research |
| Philomath Animal Hospital, P.c. | Professional, Scientific, and Technical Services | $210,200 | $211,455 | 30 | <$5M | Research |
| Patrick Lumber Manufacturing LLC | Real Estate and Rental and Leasing | $188,340 | $190,412 | 17 | <$5M | Research |
| Cooper Fishing INC | Agriculture, Forestry, Fishing and Hunting | $170,557 | $171,509 | 10 | <$5M | Research |
| Greengable Farms Company | Agriculture, Forestry, Fishing and Hunting | $162,500 | $163,791 | 13 | <$5M | Research |
| Greengable Farms Company | Agriculture, Forestry, Fishing and Hunting | $162,500 | $163,840 | 14 | <$5M | Research |
| Automated Components INC | Manufacturing | $147,415 | $149,297 | 14 | <$5M | Research |
| Automated Components INC | Manufacturing | $147,415 | $149,099 | 14 | <$5M | Research |
| Scotco Trucking, Inc. | Transportation and Warehousing | $147,200 | $148,333 | 13 | <$5M | Research |
| Tiburon Fisheries LLC | Wholesale Trade | $144,401 | $145,592 | 8 | <$5M | Research |
| Daniel P. Rooke Dmd L.l.c. | Health Care and Social Assistance | $139,900 | $141,115 | 9 | <$5M | Research |
| Forest Restoration, Inc. | Professional, Scientific, and Technical Services | $138,442 | $139,884 | 12 | <$5M | Research |