| Cradlepoint, Inc. | Manufacturing | $10,000,000 | $0 | 500 | $130.9M |  Research |
| J-U-B Engineers, Inc. | Professional, Scientific, and Technical Services | $7,055,900 | $7,136,898 | 360 | $44.4M | Research |
| Rm Mechanical INC | Construction | $6,971,500 | $7,053,457 | 300 | $94.9M | Research |
| Dennis Dillon Auto Park & Truck Center, Inc. | Retail Trade | $6,130,000 | $6,202,923 | 452 | $113.9M | Research |
| Teancum, LLC | Retail Trade | $5,882,000 | $5,976,595 | 405 | $102.1M | Research |
| Healthwise, Incorporated | Information | $5,415,200 | $5,477,364 | 247 | N/A | Research |
| Rmd Mgmt LLC | Accommodation and Food Services | $4,526,300 | $4,578,423 | 500 | $88.8M | Research |
| Hayden Beverage Company | Wholesale Trade | $4,353,500 | $4,001,328 | 450 | $115.8M | Research |
| Prime Employment Services Group LLC | Professional, Scientific, and Technical Services | $4,173,850 | $4,222,221 | 278 | $88.5M | Research |
| The Family Medicine Residency of Idaho, Inc. | Health Care and Social Assistance | $4,126,978 | $4,188,713 | 314 | N/A | Research |
| Ies, L.l.c. | Professional, Scientific, and Technical Services | $3,539,600 | $3,579,651 | 500 | $159.1M | Research |
| Kendall Dealership Holdings, LLC | Retail Trade | $3,501,600 | $3,541,509 | 332 | $83.7M | Research |
| Anesthesia Associates of Boise, P.a. | Health Care and Social Assistance | $3,449,400 | $3,490,604 | 137 | $43.0M | Research |
| Young Mens Christian Assoc of Boise City Idaho | Other Services (except Public Administration) | $3,279,602 | $3,310,960 | 157 | N/A | Research |
| Rehabilitation Management Associates, Inc. | Health Care and Social Assistance | $3,277,300 | $3,314,742 | 285 | $77.0M | Research |
| Stinker Stores, Inc. | Retail Trade | $3,145,500 | $3,206,083 | 495 | $165.6M | Research |
| Western Trailer Company | Manufacturing | $2,916,600 | $0 | 266 | $69.6M | Research |
| Idaho Youth Ranch, Inc. (the) | Health Care and Social Assistance | $2,654,300 | $2,684,915 | 436 | N/A | Research |
| Record, Susan T. & Clayton | Construction | $2,605,350 | $2,636,115 | 170 | $193.7M | Research |
| The Car Park Holdings, LLC | Other Services (except Public Administration) | $2,600,000 | $2,629,847 | 336 | $64.2M | Research |
| Empowered Education, Inc. | Health Care and Social Assistance | $2,553,000 | $2,585,245 | 243 | $39.4M | Research |
| Hawley Troxell Ennis & Hawley, LLP | Professional, Scientific, and Technical Services | $2,377,830 | $2,402,976 | 133 | $32.3M | Research |
| Seaquest Management, Inc. | Unknown | $2,337,382 | $2,363,406 | 415 | N/A | Research |
| C. Stein, Inc. | Wholesale Trade | $2,331,712 | $2,251,907 | 225 | $57.9M | Research |
| Hotel Management Services LLC | Accommodation and Food Services | $2,205,900 | $2,236,047 | 425 | $132.9M | Research |