| Animal Clinic of Billings | Billings | Veterinarians | Alliance Animal Health | L Catterton · LightBay Capital |
| Shiloh Veterinary Hospital | Billings | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| The Animal Hospital of Billings | Billings | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| 360 Pet Medical | Bozeman | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Black Dog Veterinary Services | Bozeman | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Foothills Veterinary Hospital | Bozeman | Veterinarians | WellHaven Pet Health | |
| Gallatin Veterinary Hospital | Bozeman | Veterinarians | Lakefield Veterinary Group | Peloton Capital Management |
| Big Sky Animal Medical Center | Great Falls | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Given Dentistry, PLLC | Helena | Dentists | The Aspen Group (TAG) | Leonard Green & Partners · Ares Management |
| Animal Clinic of Kalispell | Kalispell | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Friendship Veterinary Center | Laurel | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Animal Blessings Pet Hospital | Missoula | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Kenworthy Orthodontics | Missoula | Dentists | Bond Orthodontic Partners | BPOC |
| Missoula Vet Clinic | Missoula | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Pruyn Veterinary Hospital | Missoula | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |