| Ikav Energy Inc. | Mining, Quarrying, and Oil and Gas Extraction | $3,997,314 | $4,117,343 | 159 | $9.6M |  Research |
| Southwest Colorado Mental Health Center INC | Health Care and Social Assistance | $2,822,500 | $2,859,463 | 210 | N/A | Research |
| Red Cedar Gathering Co | Transportation and Warehousing | $2,757,718 | $2,799,084 | 105 | $26.6M | Research |
| Stoneage, Inc. | Manufacturing | $2,421,858 | $2,449,725 | 145 | $38.0M | Research |
| Purgatory Recreation I, LLC | Accommodation and Food Services | $2,196,200 | $2,226,104 | 108 | $33.8M | Research |
| La Plata Electric Association Inc. | Utilities | $1,960,788 | $1,978,623 | 105 | N/A | Research |
| Stoneage Inc. | Manufacturing | $1,933,366 | $1,945,019 | 131 | $34.3M | Research |
| Conservation Legacy | Other Services (except Public Administration) | $1,915,800 | $1,537,697 | 207 | N/A | Research |
| Peak Brewing Company LLC | Accommodation and Food Services | $1,728,339 | $1,737,430 | 143 | $25.4M | Research |
| Durango Motor Company | Retail Trade | $1,670,400 | $1,684,274 | 160 | $40.3M | Research |
| Acf Enterprises LLC | Health Care and Social Assistance | $1,616,700 | $1,639,732 | 155 | $27.6M | Research |
| Jobec Inc. | Accommodation and Food Services | $1,447,500 | $1,461,222 | 466 | $82.7M | Research |
| Rocky Mountain Chocolate Factory INC | Manufacturing | $1,429,500 | $1,440,618 | 248 | $87.5M | Research |
| Morehart Chevrolet Co. | Retail Trade | $1,256,200 | $1,263,318 | 91 | $22.9M | Research |
| Durango Coca-Cola Bottling Company | Wholesale Trade | $1,254,205 | $1,174,381 | 78 | $20.1M | Research |
| Peak Brewing Co, LLC | Manufacturing | $1,219,600 | $1,226,583 | 143 | $50.5M | Research |
| Durango Silverton Narrow Gauge Railroad Company | Transportation and Warehousing | $1,177,600 | $1,192,215 | 169 | $42.8M | Research |
| Glacier Management Associates, LLC | Arts, Entertainment, and Recreation | $1,068,935 | $1,079,624 | 110 | $15.4M | Research |
| Sierra Chemicals Lc | Mining, Quarrying, and Oil and Gas Extraction | $1,059,000 | $1,064,368 | 40 | <$5M | Research |
| Ssc Durango Operating Company LLC | Health Care and Social Assistance | $1,017,500 | $1,023,181 | 116 | $19.7M | Research |
| Ballantine Communications INC | Information | $1,000,000 | $1,005,890 | 85 | $14.3M | Research |
| Sierra Chemicals, L.c. | Mining, Quarrying, and Oil and Gas Extraction | $969,761 | $975,154 | 47 | <$5M | Research |
| New Strater Corporation | Accommodation and Food Services | $900,319 | $661,366 | 55 | $17.2M | Research |
| Ska Fabricating Inc. | Manufacturing | $813,000 | $817,723 | 52 | $12.7M | Research |
| D.e.s. Inc. | Construction | $758,234 | $761,079 | 47 | $15.5M | Research |