| Matson Fruit Company | Agriculture, Forestry, Fishing and Hunting | $3,500,000 | $3,544,589 | 485 | $49.6M |  Research |
| Twin Peaks Orchards, LLC | Agriculture, Forestry, Fishing and Hunting | $847,326 | $855,446 | 119 | $12.2M | Research |
| Twin Peaks Orchards LLC | Agriculture, Forestry, Fishing and Hunting | $832,242 | $837,351 | 118 | $12.1M | Research |
| Scout Lake Construction INC | Construction | $628,183 | $634,796 | 20 | $6.2M | Research |
| Wenas Hop Farm LLC | Wholesale Trade | $624,213 | $631,149 | 71 | $18.3M | Research |
| Scout Lake Construction INC | Construction | $616,205 | $621,203 | 18 | $5.6M | Research |
| Lfz Orchard Operations, Inc. | Agriculture, Forestry, Fishing and Hunting | $593,296 | $517,836 | 48 | <$5M | Research |
| Pingrey Motor Company | Retail Trade | $410,465 | $414,446 | 25 | $6.3M | Research |
| Withrow Construction INC | Construction | $304,200 | $308,142 | 30 | $9.3M | Research |
| B&f Enterprises, INC | Retail Trade | $283,981 | $285,829 | 24 | $6.0M | Research |
| Withrow Construction INC | Construction | $278,373 | $281,958 | 27 | $8.4M | Research |
| Cfl Hauling LLC | Transportation and Warehousing | $266,600 | $269,040 | 20 | <$5M | Research |
| Graf Investments INC | Real Estate and Rental and Leasing | $235,000 | $237,202 | 26 | <$5M | Research |
| Craig Lancaster DBA Western Front Farms | Agriculture, Forestry, Fishing and Hunting | $231,741 | $235,550 | 35 | <$5M | Research |
| Bill Harris Used Cars Inc. | Retail Trade | $221,405 | $223,055 | 24 | $6.5M | Research |
| Eakin Enterprises, INC | Agriculture, Forestry, Fishing and Hunting | $198,800 | $200,418 | 15 | <$5M | Research |
| Tailgaters Sports Bar & Grill LLC | Accommodation and Food Services | $185,276 | $187,293 | 20 | <$5M | Research |
| Mario Marinez | Agriculture, Forestry, Fishing and Hunting | $183,850 | $185,806 | 193 | $19.7M | Research |
| Eakin Enterprises INC | Other Services (except Public Administration) | $182,900 | $183,712 | 13 | <$5M | Research |
| Central Washington Insurance Agency, INC | Finance and Insurance | $177,997 | $179,006 | 12 | $6.2M | Research |
| Vernon Forenpohar & Sons Excav INC | Construction | $170,211 | $172,724 | 14 | $5.2M | Research |
| Bruner Painting, INC | Retail Trade | $165,849 | $167,821 | 23 | <$5M | Research |
| Russell Landscaping LLC | Administrative and Support and Waste Management | $159,043 | $161,169 | 20 | <$5M | Research |
| Selah Veterinary Hospital Inc. Ps | Professional, Scientific, and Technical Services | $150,300 | $151,976 | 16 | <$5M | Research |
| Vet-Ex Animal Health Supply LLC | Agriculture, Forestry, Fishing and Hunting | $150,200 | $151,871 | 6 | <$5M | Research |