| Rushmore Construction Company | Construction | $52,462 | $52,833 | 17 | $5.6M |  AI Deep Dive |
| Kaski Construction LLC | Construction | $52,301 | $52,777 | 7 | <$5M | AI Deep Dive |
| Rushmore Construction Company | Construction | $48,535 | $48,820 | 14 | $16.0M | AI Deep Dive |
| Black Hills Wilbert Vault INC | Other Services (except Public Administration) | $44,422 | $44,735 | 6 | <$5M | AI Deep Dive |
| Travis Trucking, INC | Transportation and Warehousing | $43,695 | $44,090 | 5 | <$5M | AI Deep Dive |
| Divine Shepherd Lutheran Church and School | Other Services (except Public Administration) | $42,400 | $41,802 | 17 | N/A | AI Deep Dive |
| Barse Pride Construction LLC | Construction | $41,887 | $42,211 | 4 | <$5M | AI Deep Dive |
| Haskell Enterprises INC | Administrative and Support and Waste Management | $41,405 | $41,793 | 5 | <$5M | AI Deep Dive |
| East West Logistics, LLC | Transportation and Warehousing | $41,200 | $41,461 | 4 | <$5M | AI Deep Dive |
| Midwest Paint Service LLC | Construction | $38,410 | $38,639 | 10 | <$5M | AI Deep Dive |
| Cat Construction, Inc. | Construction | $36,500 | $36,683 | 2 | <$5M | AI Deep Dive |
| Sprinkler Guys, INC | Construction | $36,482 | $21,061 | 3 | <$5M | AI Deep Dive |
| Hunter Homes LLC | Construction | $35,394 | $35,699 | 6 | <$5M | AI Deep Dive |
| Hunter Homes, LLC | Construction | $35,300 | $35,518 | 6 | <$5M | AI Deep Dive |
| Kaski Construction, LLC | Construction | $34,200 | $34,427 | 8 | <$5M | AI Deep Dive |
| Hd Properties, LLC | Construction | $33,504 | $33,720 | 5 | <$5M | AI Deep Dive |
| Herbert W Grueb Trucking LLC | Transportation and Warehousing | $32,885 | $33,072 | 3 | <$5M | AI Deep Dive |
| Herbert W Grueb Trucking LLC | Transportation and Warehousing | $32,885 | $33,002 | 3 | <$5M | AI Deep Dive |
| Jessica Stehman | Health Care and Social Assistance | $30,250 | $30,570 | 1 | <$5M | AI Deep Dive |
| Outside In, LLC | Arts, Entertainment, and Recreation | $29,500 | $29,704 | 6 | <$5M | AI Deep Dive |
| T C Custom Woodworking, LLC | Manufacturing | $29,088 | $17,300 | 3 | <$5M | AI Deep Dive |
| Black Hills Broadcasting LLC | Information | $28,260 | $28,436 | 3 | <$5M | AI Deep Dive |
| Frontier Stone Company | Retail Trade | $26,200 | $26,364 | 2 | <$5M | AI Deep Dive |
| Midwest Paint Service Inc. | Construction | $25,303 | $25,454 | 5 | <$5M | AI Deep Dive |
| Ability Construction LLC | Construction | $24,054 | $24,123 | 3 | <$5M | AI Deep Dive |