| Mountain West Financial, INC | Finance and Insurance | $4,537,000 | $4,632,277 | 278 | $142.8M |  Research |
| San Bernardino Medical Orthopaedic Group INC | Health Care and Social Assistance | $3,800,000 | $3,849,660 | 249 | $78.2M | Research |
| P. & R. Paper Supply Company, INC | Wholesale Trade | $3,750,000 | $3,656,880 | 242 | $62.3M | Research |
| Gorman Learning Charter Network, Inc. | Educational Services | $3,503,793 | $3,542,190 | 274 | N/A | Research |
| Pro-Craft Construction, Inc. | Construction | $3,013,508 | $3,047,159 | 111 | $35.1M | Research |
| Laurel Avenue, LLC | Health Care and Social Assistance | $2,551,612 | $2,586,555 | 271 | $85.1M | Research |
| Pinnacle Medical Group INC | Health Care and Social Assistance | $2,075,255 | $2,088,141 | 225 | $70.6M | Research |
| Redlands Employment Services, Inc. | Administrative and Support and Waste Management | $1,969,600 | $1,988,055 | 277 | $43.6M | Research |
| Tom Bell INC | Retail Trade | $1,542,763 | $1,554,976 | 146 | $36.8M | Research |
| Ach Mechanical Contractors, Inc. | Construction | $1,502,742 | $1,521,681 | 85 | $26.9M | Research |
| Ach Mechanical Contractors Inc. | Construction | $1,502,742 | $1,517,728 | 85 | $26.9M | Research |
| Burgeson's Heating and Air Conditioning, Inc. | Construction | $1,500,000 | $1,316,083 | 112 | $35.4M | Research |
| Lasalle Medical Associates | Health Care and Social Assistance | $1,488,700 | $1,510,906 | 131 | $41.1M | Research |
| Larry Jacinto Construction, Inc. | Construction | $1,411,800 | $1,420,271 | 112 | $42.0M | Research |
| Redlands Christian School | Educational Services | $1,398,700 | $1,407,245 | 262 | N/A | Research |
| Dick Dewese Chevrolet, Inc. | Retail Trade | $1,358,992 | $1,373,450 | 107 | $27.0M | Research |
| Ymca of the East Valley | Health Care and Social Assistance | $1,325,000 | $1,338,324 | 374 | N/A | Research |
| Asistencia Post Acute LLC | Health Care and Social Assistance | $1,254,249 | $0 | 162 | $27.6M | Research |
| Redlands Automotive Services, Inc. | Retail Trade | $1,247,200 | $1,261,107 | 85 | $21.4M | Research |
| Inland Psychiatric Medical Group INC | Health Care and Social Assistance | $1,236,902 | $1,244,543 | 245 | $76.9M | Research |
| Pacific Dermatology Institute | Health Care and Social Assistance | $1,204,353 | $1,218,541 | 110 | $34.5M | Research |
| American Landscape and Maintenance INC | Administrative and Support and Waste Management | $1,113,950 | $1,130,034 | 111 | $24.0M | Research |
| Wido Pizza, Inc. | Accommodation and Food Services | $1,060,700 | $1,074,548 | 265 | $47.1M | Research |
| Downing Construction Inc. | Construction | $1,054,330 | $1,064,584 | 57 | $17.7M | Research |
| Honda Framing INC | Construction | $1,039,706 | $1,048,976 | 44 | $10.2M | Research |