| Wendoming Food Service of Gillette, Inc. | Accommodation and Food Services | $171,885 | $173,279 | 40 | $7.1M |  AI Deep Dive |
| Campbell County Senior Citizens Association INC | Health Care and Social Assistance | $171,097 | $171,927 | 25 | N/A | AI Deep Dive |
| Jg Speciality Welding LLC | Construction | $168,500 | $170,097 | 21 | $7.2M | AI Deep Dive |
| Lou's LLC | Accommodation and Food Services | $167,233 | $168,310 | 27 | <$5M | AI Deep Dive |
| Sanford's Grub & Pub of North Dakota Inc. | Accommodation and Food Services | $166,964 | $167,905 | 16 | <$5M | AI Deep Dive |
| L O F Gillette LLC | Accommodation and Food Services | $165,722 | $167,107 | 23 | $7.2M | AI Deep Dive |
| Air-Tech Heating & A/c | Construction | $165,300 | $166,410 | 10 | <$5M | AI Deep Dive |
| Eischeid Investments LLC | Accommodation and Food Services | $164,808 | $166,114 | 20 | <$5M | AI Deep Dive |
| Tom's Hot Shot Service INC | Transportation and Warehousing | $164,650 | $165,940 | 15 | <$5M | AI Deep Dive |
| Toms Hot Shot Service, Inc. | Mining, Quarrying, and Oil and Gas Extraction | $164,650 | $166,143 | 23 | <$5M | AI Deep Dive |
| T&t Cranes LLC | Construction | $164,116 | $165,052 | 12 | <$5M | AI Deep Dive |
| Lde Corporation | Wholesale Trade | $162,349 | $163,616 | 11 | <$5M | AI Deep Dive |
| Igo Oil and Gas Services, Inc. | Mining, Quarrying, and Oil and Gas Extraction | $159,495 | $161,566 | 10 | <$5M | AI Deep Dive |
| Let Er Buck LLC | Accommodation and Food Services | $158,614 | $159,761 | 39 | $6.9M | AI Deep Dive |
| Pokey's Barbeque & Smokehouse Inc. | Accommodation and Food Services | $158,187 | $159,717 | 31 | $5.5M | AI Deep Dive |
| Igo Oil and Gas Serv | Mining, Quarrying, and Oil and Gas Extraction | $156,675 | $158,173 | 10 | <$5M | AI Deep Dive |
| Sharkey Well Service INC | Mining, Quarrying, and Oil and Gas Extraction | $155,482 | $157,220 | 8 | <$5M | AI Deep Dive |
| Todd's Industrial Machine Co., Inc. | Other Services (except Public Administration) | $152,814 | $154,183 | 11 | <$5M | AI Deep Dive |
| T&t Cranes LLC | Construction | $151,660 | $152,491 | 12 | <$5M | AI Deep Dive |
| Big Horn Pediatrics P.c. | Health Care and Social Assistance | $151,579 | $152,451 | 16 | $5.0M | AI Deep Dive |
| Full Circle Subs Llc. | Accommodation and Food Services | $150,519 | $151,426 | 22 | <$5M | AI Deep Dive |
| Jg Speciality Weldin | Construction | $147,500 | $148,765 | 16 | $5.5M | AI Deep Dive |
| Advance System 2000, Inc. | Administrative and Support and Waste Management | $147,500 | $148,514 | 35 | $7.6M | AI Deep Dive |
| Silver Nail Construc | Construction | $147,103 | $147,950 | 13 | <$5M | AI Deep Dive |
| Robinson Grinding & Profiling LLC | Manufacturing | $146,308 | $147,161 | 9 | $8.9M | AI Deep Dive |