| Northern Hills Training Center Inc. | Health Care and Social Assistance | $1,073,163 | $1,079,043 | 200 | N/A |  AI Deep Dive |
| Black Hillsinfomation Security | Retail Trade | $957,500 | $968,465 | 65 | $10.1M | AI Deep Dive |
| Spearfish Nursing and Rehab Center LLC | Health Care and Social Assistance | $824,000 | $833,590 | 103 | $17.5M | AI Deep Dive |
| Michael R Dana DDS PC | Health Care and Social Assistance | $694,950 | $702,091 | 27 | $6.3M | AI Deep Dive |
| Dakota Bus Service INC | Transportation and Warehousing | $542,455 | $545,100 | 133 | $51.1M | AI Deep Dive |
| Frontier Lodging of Spearfish LLC | Accommodation and Food Services | $466,934 | $469,876 | 76 | $23.8M | AI Deep Dive |
| Michael R Dana DDS PC | Health Care and Social Assistance | $445,373 | $447,691 | 29 | $6.7M | AI Deep Dive |
| Integrity Acquisition, LLC | Retail Trade | $443,467 | $447,987 | 38 | $9.6M | AI Deep Dive |
| Wolff's Plumbing & Heating, Inc. | Construction | $416,000 | $420,080 | 35 | $11.1M | AI Deep Dive |
| Spearfish Motors, INC | Retail Trade | $372,900 | $375,015 | 26 | $6.6M | AI Deep Dive |
| Frontier Lodging of Spearfish, LLC | Unknown | $344,100 | $346,344 | 34 | N/A | AI Deep Dive |
| Stadium Sports Grill INC | Accommodation and Food Services | $339,390 | $341,747 | 51 | $9.1M | AI Deep Dive |
| Black Sheep Group LLC | Accommodation and Food Services | $325,165 | $327,303 | 48 | $8.5M | AI Deep Dive |
| Sacrison Paving, Inc. | Construction | $325,100 | $327,095 | 15 | <$5M | AI Deep Dive |
| H2e, Inc. | Professional, Scientific, and Technical Services | $308,500 | $310,190 | 24 | <$5M | AI Deep Dive |
| West River Transit Authority INC | Transportation and Warehousing | $255,965 | $92,632 | 70 | N/A | AI Deep Dive |
| Seaton Publishing Co INC | Information | $253,300 | $255,228 | 27 | <$5M | AI Deep Dive |
| Kismet Lgn, LLC | Health Care and Social Assistance | $247,200 | $249,377 | 31 | $5.3M | AI Deep Dive |
| Krew Enterprises INC | Health Care and Social Assistance | $238,425 | $241,208 | 12 | <$5M | AI Deep Dive |
| Juneks Service INC | Retail Trade | $225,800 | $227,071 | 25 | $6.3M | AI Deep Dive |
| Queen City Family Pancakes INC | Accommodation and Food Services | $225,172 | $227,282 | 52 | $9.2M | AI Deep Dive |
| Let 'er' Buck LLC | Accommodation and Food Services | $222,059 | $223,616 | 34 | $6.0M | AI Deep Dive |
| Mcdardis, Inc. | Administrative and Support and Waste Management | $220,600 | $222,038 | 55 | $10.4M | AI Deep Dive |
| Millstone III INC | Accommodation and Food Services | $219,863 | $221,977 | 31 | $5.5M | AI Deep Dive |
| Mac Attack, INC | Accommodation and Food Services | $208,642 | $210,048 | 55 | $9.8M | AI Deep Dive |