1. Glaxosmithkline 553 Old Corvallis Rd, Hamilton, MT 59840 Coordinate: 46.28592,-114.14735 Phone: (406) 363-6214
2. Bitterroot Basic Research Inc 837 Westside Rd, Hamilton, MT 59840 Coordinate: 46.20512,-114.18244 Phone: (406) 363-6163