| | Feed Stores | Rickreall, Oregon |
| | Coaches & Trainers | Dallas, Oregon |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Salem, Oregon |
| | Veterinarians | Junction City, Oregon |
| | Veterinarians | Corvallis, Oregon |
| | Equine Massage | Independence, Oregon |
| | Veterinarians | Salem, Oregon |
| | Veterinarians | Albany, Oregon |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Dallas, Oregon |
| | Boarding Facilities, Coaches & Trainers, Horseback Riding, Riding Lessons | Jefferson, Oregon |
| | Veterinarians | Albany, Oregon |
| | Farriers | Jefferson, Oregon |
| | Veterinary Clinic | Tangent, Oregon |
| | Veterinary Clinic | Tangent, Oregon |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Scio, Oregon |
| | Veterinarians | Dallas, Oregon |
| | Feed Stores | Salem, Oregon |
| | Farriers | Junction City, Oregon |
| | Dental Practitioners, Veterinarians | Tangent, Oregon |
| | Boarding Facilities, Coaches & Trainers, Horse Transportation, Riding Lessons, Horseback Riding | Salem, Oregon |
| | Feed Stores | Albany, Oregon |
| | Feed Stores | Salem, Oregon |
| | Veterinarians | Lebanon, Oregon |
| | Feed Stores | Albany, Oregon |
| | Coaches & Trainers | Jefferson, Oregon |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Monmouth, Oregon |
| | Certified Veterinary Technician | Tangent, Oregon |
| | Veterinary Clinic | Junction City, Oregon |
| | Feed Stores | Philomath, Oregon |
| | Farriers | Harrisburg, Oregon |
| | Feed Stores, Tack Shops, Trailer Sales & Rentals | Salem, Oregon |
| | Feed Stores | Salem, Oregon |
| | Coaches & Trainers | Junction City, Oregon |
| | Coaches & Trainers | Junction City, Oregon |
| | Coaches & Trainers | Turner, Oregon |
| | Coaches & Trainers | Philomath, Oregon |
| | Boarding Facilities, Coaches & Trainers, Horse Camps, Horse Shows, Horseback Riding | Turner, Oregon |
| | Coaches & Trainers | Scio, Oregon |
| | Boarding Facilities, Breeders, Coaches & Trainers, Riding Lessons | Corvallis, Oregon |
| | Coaches & Trainers | Corvallis, Oregon |
| | Coaches & Trainers | Corvallis, Oregon |
| | Riding Lessons, Boarding Facilities, Coaches & Trainers | Corvallis, Oregon |
| | Riding Lessons, Horseback Riding, Boarding Facilities, Breeders, Coaches & Trainers | Harrisburg, Oregon |
| | Boarding Facilities | Corvallis, Oregon |
| | Boarding Facilities | Salem, Oregon |
| | Equine Assisted Therapy, Equine Assisted Learning | Corvallis, Oregon |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Philomath, Oregon |
| | Feed Stores | Brownsville, Oregon |
| | Dental Practitioners, Veterinarians | Philomath, Oregon |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Salem, Oregon |
| | Coaches & Trainers | Jefferson, Oregon |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Corvallis, Oregon |
| | Feed Stores | Junction City, Oregon |
| | Dental Practitioners, Veterinarians | Corvallis, Oregon |
| | Dental Practitioners, Veterinarians | Philomath, Oregon |
| | Veterinarians | Corvallis, Oregon |
| | Coaches & Trainers | Philomath, Oregon |
| | Veterinarians, Equine Acupuncturists | Tangent, Oregon |
| | Boarding Facilities | Albany, Oregon |
| | Coaches & Trainers | Junction City, Oregon |
| | Veterinarians, Equine Acupuncturists | Salem, Oregon |
| | Veterinarians | Albany, Oregon |
| | Boarding Facilities | Dallas, Oregon |
| | Horse Camps, Boarding Facilities, Coaches & Trainers, Riding Lessons | Salem, Oregon |
| | Farriers | Corvallis, Oregon |
| | Coaches & Trainers | Turner, Oregon |
| | Veterinarians | Corvallis, Oregon |
| | Farriers | Salem, Oregon |
| | Feed Stores | Albany, Oregon |
| | Veterinarians | Corvallis, Oregon |
| | Veterinarians | Corvallis, Oregon |
| | Coaches & Trainers | Jefferson, Oregon |
| | Horse Shows, Riding Lessons, Coaches & Trainers | Jefferson, Oregon |
| | Horse Associations | Salem, Oregon |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Albany, Oregon |
| | Feed Stores | Sweet Home, Oregon |
| | Boarding Facilities | Jefferson, Oregon |
| | Feed Stores | Sweet Home, Oregon |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Junction City, Oregon |
| | Feed Stores | Dallas, Oregon |
Olivia E.M. Stricklin, DVM Oregon State University, Carlson College of Veterinary Medicine, Lois Bates Acheson Veterinary Teaching Hospital | Veterinarians | Corvallis, Oregon |
| | Horse Associations | Salem, Oregon |
| | Veterinary Clinic | Corvallis, Oregon |
| | Feed Stores | Philomath, Oregon |
| | Feed Stores, Horse Shows | Jefferson, Oregon |
| | Farriers | Dallas, Oregon |
| | Boarding Facilities | Halsey, Oregon |
| | Boarding Facilities, Riding Lessons, Horseback Riding | Halsey, Oregon |
| | Boarding Facilities, Breeders, Tack Shops | Aumsville, Oregon |
| | Feed Stores | Lebanon, Oregon |
| | Veterinarians | Corvallis, Oregon |
| | Coaches & Trainers | Harrisburg, Oregon |
| | Coaches & Trainers | Jefferson, Oregon |
| | Coaches & Trainers | Philomath, Oregon |
| | Breeders | Salem, Oregon |
| | Veterinarians | Salem, Oregon |
| | Rescue Organization | Turner, Oregon |
| | Veterinarians | Tangent, Oregon |
| | Coaches & Trainers | Salem, Oregon |
| | Feed Stores | Scio, Oregon |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Dallas, Oregon |
| | Coaches & Trainers | Harrisburg, Oregon |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Corvallis, Oregon |
| | Boarding Facilities, Coaches & Trainers, Horse Shows, Riding Lessons, Horseback Riding | Junction City, Oregon |
| | Veterinarians | Aumsville, Oregon |
| | Boarding Facilities, Riding Lessons | Albany, Oregon |
| | Equine Bodywork | Rickreall, Oregon |
| | Boarding Facilities | Harrisburg, Oregon |
| | Boarding Facilities | Junction City, Oregon |
| | Veterinarians | Salem, Oregon |
| | Boarding Facilities | Lebanon, Oregon |
| | Boarding Facilities | Monroe, Oregon |
| | Coaches & Trainers | Salem, Oregon |
| | Equine Behaviourists, Veterinary Clinic | Salem, Oregon |
| | Feed Stores | Brownsville, Oregon |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Dallas, Oregon |
| | Equine Assisted Therapy | Salem, Oregon |
| | Feed Stores | Corvallis, Oregon |
| | Feed Stores | Lebanon, Oregon |
| | Feed Stores | Salem, Oregon |
| | Feed Stores | Stayton, Oregon |
| | Feed Stores | Corvallis, Oregon |
| | Feed Stores | Lebanon, Oregon |
| | Feed Stores | Salem, Oregon |
| | Feed Stores | Stayton, Oregon |
| | Feed Stores | Corvallis, Oregon |
| | Boarding Facilities, Coaches & Trainers, Horseback Riding, Riding Lessons | Philomath, Oregon |
| | Veterinarians | Corvallis, Oregon |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Albany, Oregon |
| | Tack Shops | Turner, Oregon |
| | Boarding Facilities, Coaches & Trainers | Salem, Oregon |
