| Sterlings 41389 | Accommodation and Food Services | $512,123 | $518,638 | 25 | <$5M |  Research |
| A.e. Utilities, Inc. | Construction | $501,700 | $505,616 | 57 | $17.7M | Research |
| Bnl Technical Services, LLC | Professional, Scientific, and Technical Services | $493,865 | $497,107 | 33 | <$5M | Research |
| Total Site Services LLC | Construction | $477,122 | $480,833 | 49 | $55.8M | Research |
| Richland Bob's L.l.c. | Accommodation and Food Services | $476,770 | $482,783 | 49 | $8.7M | Research |
| Jack Grigsby & Son Inc. | Construction | $451,125 | $453,556 | 50 | $12.6M | Research |
| Physicians Immediate Care & Medical Centers, Ps | Health Care and Social Assistance | $443,700 | $446,277 | 48 | $15.1M | Research |
| Speedy Delivery LLC | Transportation and Warehousing | $434,917 | $437,696 | 74 | $18.8M | Research |
| Children's Developmental Center | Educational Services | $429,415 | $432,015 | 37 | N/A | Research |
| Michael Don Breier, D.m.d., P.c. | Health Care and Social Assistance | $425,402 | $430,117 | 17 | <$5M | Research |
| Michael D Breier Dmd PC | Health Care and Social Assistance | $425,402 | $427,647 | 35 | $8.1M | Research |
| Bookwalter Winnery LLC | Manufacturing | $419,500 | $422,104 | 50 | $17.6M | Research |
| Christ the King Catholic School | Other Services (except Public Administration) | $415,750 | $419,919 | 58 | N/A | Research |
| Decck INC | Other Services (except Public Administration) | $410,302 | $414,360 | 70 | $13.4M | Research |
| Speedy Delivery LLC | Transportation and Warehousing | $407,135 | $410,109 | 46 | $7.0M | Research |
| Rev Drilling Inc. | Construction | $404,827 | $407,578 | 17 | $6.4M | Research |
| Deckk INC | Other Services (except Public Administration) | $403,837 | $408,783 | 70 | $13.4M | Research |
| Liberty Christion School of the Tri-Cities | Educational Services | $400,530 | $403,434 | 48 | $5.8M | Research |
| Bookwalter Winery LLC | Manufacturing | $397,400 | $400,209 | 33 | $11.6M | Research |
| Dermahealth Dermatology, Pllc | Health Care and Social Assistance | $394,500 | $314,977 | 30 | $9.4M | Research |
| Columbia Point Hospitality, LLC | Accommodation and Food Services | $390,300 | $393,166 | 55 | $17.2M | Research |
| Sterlings 41389 Incorporated | Accommodation and Food Services | $389,327 | $393,491 | 71 | $12.6M | Research |
| Integrated Global Staffing, LLC | Administrative and Support and Waste Management | $388,200 | $0 | 18 | <$5M | Research |
| Northwest CPA Group Pllc | Professional, Scientific, and Technical Services | $367,755 | $371,249 | 20 | $6.4M | Research |
| Ymca of the Greater Tri-Cities | Health Care and Social Assistance | $367,400 | $372,462 | 86 | N/A | Research |