| Culver Stockton College | Educational Services | $2,231,605 | $2,347,238 | 391 | $46.9M |  Research |
| Ayers Oil Company INC | Retail Trade | $1,323,400 | $1,334,502 | 183 | $61.2M | Research |
| Canton Marine Towing Co Inc. | Transportation and Warehousing | $1,159,784 | $1,164,165 | 83 | $21.0M | Research |
| Canton Marine Towing, Inc. | Transportation and Warehousing | $1,106,504 | $1,114,065 | 80 | $20.3M | Research |
| Grassland Beef LLC | Retail Trade | $323,782 | $325,059 | 37 | <$5M | Research |
| Lewis County Press, LLC | Information | $219,934 | $221,773 | 66 | $11.1M | Research |
| Canton Veterinary Clinic LLC | Professional, Scientific, and Technical Services | $207,500 | $208,853 | 20 | <$5M | Research |
| Whiston Construction Company INC | Construction | $129,693 | $74,007 | 4 | <$5M | Research |
| Transport Delivery Co INC | Transportation and Warehousing | $84,200 | $84,964 | 10 | <$5M | Research |
| Pierce Trucking LLC | Transportation and Warehousing | $68,651 | $69,166 | 5 | <$5M | Research |
| Pierce Trucking | Transportation and Warehousing | $68,651 | $68,876 | 8 | <$5M | Research |
| Eagle Ridge Hospitalities | Accommodation and Food Services | $65,898 | $66,286 | 14 | <$5M | Research |
| Casebier Brothers, Inc. | Agriculture, Forestry, Fishing and Hunting | $62,323 | $62,802 | 6 | <$5M | Research |
| Hoewing Trucking LLC | Transportation and Warehousing | $51,651 | $51,947 | 6 | <$5M | Research |
| Design It LLC | Professional, Scientific, and Technical Services | $47,984 | $48,313 | 12 | <$5M | Research |
| Eagle Ridge Hospitalities, LLC | Accommodation and Food Services | $45,256 | $45,569 | 17 | $5.3M | Research |
| Ea Medical LLC | Wholesale Trade | $41,600 | $42,108 | 2 | <$5M | Research |
| Janney Builders Supply and Construction, Inc. | Construction | $38,000 | $38,319 | 7 | <$5M | Research |
| Whiston Construction Company INC | Construction | $36,331 | $36,568 | 4 | <$5M | Research |
| Peal Machine and Tool LLC | Manufacturing | $35,414 | $35,548 | 4 | <$5M | Research |
| Pearl Machine and Tool LLC | Manufacturing | $35,414 | $35,619 | 6 | <$5M | Research |
| Professional Beef Services | Professional, Scientific, and Technical Services | $34,800 | $35,019 | 8 | <$5M | Research |
| Campen Heating & Air Conditioning | Construction | $32,239 | $32,439 | 4 | <$5M | Research |
| David Linnenburger | Agriculture, Forestry, Fishing and Hunting | $26,958 | $27,076 | 2 | <$5M | Research |
| Performance Auto & Tire & Towing | Retail Trade | $26,593 | $26,694 | 5 | <$5M | Research |