| Glacier Raft Company | Arts, Entertainment, and Recreation | $701,122 | $705,675 | 60 | $8.4M |  Research |
| Glacier Raft Company, Inc. | Arts, Entertainment, and Recreation | $701,100 | $704,442 | 60 | $8.4M | Research |
| Glacier Guides INC | Arts, Entertainment, and Recreation | $393,720 | $397,269 | 22 | <$5M | Research |
| Gn Management Co INC | Accommodation and Food Services | $206,609 | $208,268 | 45 | $14.1M | Research |
| Glacier Guides, Inc. | Arts, Entertainment, and Recreation | $169,248 | $496,463 | 22 | <$5M | Research |
| Gn Management Co INC | Transportation and Warehousing | $158,800 | $160,954 | 45 | $11.4M | Research |
| Mcclure W.g., Inc. | Accommodation and Food Services | $144,486 | $145,428 | 30 | $9.4M | Research |
| Glacier Highland Resort INC | Accommodation and Food Services | $134,762 | $135,408 | 50 | $15.6M | Research |
| Glacier Highland Resort, Inc. | Accommodation and Food Services | $85,500 | $86,409 | 25 | $7.8M | Research |
| Belton Chalets, Inc. | Accommodation and Food Services | $43,700 | $44,004 | 4 | <$5M | Research |
| Vertigo River Adventures, LLC | Arts, Entertainment, and Recreation | $40,900 | $41,423 | 24 | <$5M | Research |
| Montana Wilderness Lodge & Outfitting INC | Arts, Entertainment, and Recreation | $30,495 | $30,762 | 4 | <$5M | Research |
| Montana Wilderness Lodge & Outfitting, INC | Arts, Entertainment, and Recreation | $30,200 | $30,457 | 4 | <$5M | Research |
| Glacier Edge Enterprises INC | Wholesale Trade | $28,300 | $28,471 | 2 | <$5M | Research |
| Glacier Edge Enterprises INC | Wholesale Trade | $27,581 | $27,749 | 3 | <$5M | Research |
| Lake Five Resort INC | Accommodation and Food Services | $25,658 | $25,961 | 8 | <$5M | Research |
| Warming Trends Hvac, Inc. | Construction | $25,200 | $25,336 | 3 | <$5M | Research |
| Phyllis Levandowski | Retail Trade | $24,740 | $24,854 | 6 | <$5M | Research |
| Glacier Campground & R.v. Park, Inc. | Accommodation and Food Services | $24,000 | $24,197 | 11 | <$5M | Research |
| Montana House, Inc. | Retail Trade | $23,000 | $0 | 14 | <$5M | Research |
| Cowboy Collectibles, Inc. | Manufacturing | $16,400 | $16,514 | 4 | <$5M | Research |
| Northwest Counseling & Consulting | Health Care and Social Assistance | $10,500 | $10,598 | 1 | <$5M | Research |
| Seabees INC | Construction | $3,541 | $3,563 | 1 | <$5M | Research |
| Seabees, Inc. | Construction | $3,500 | $3,525 | 1 | <$5M | Research |
| Unique Solutions INC | Finance and Insurance | $2,500 | $2,523 | 2 | <$5M | Research |