| | Guest Ranch | Monmouth, Maine |
| | Coaches & Trainers | Buxton, Maine |
| | Coaches & Trainers | Buxton, Maine |
| | Coaches & Trainers | Freeport, Maine |
| | Coaches & Trainers | Gorham, Maine |
| | Feed Stores | Biddeford, Maine |
| | Coaches & Trainers | Hollis Center, Maine |
| | Coaches & Trainers | Gray, Maine |
| | Veterinary Clinic | Monmouth, Maine |
| | Feed Stores | Lisbon Falls, Maine |
| | Feed Stores | Buxton, Maine |
| | Feed Stores | Windham, Maine |
| | Coaches & Trainers | Freeport, Maine |
| | Trail Rides | Pownal, Maine |
| | Horseback Riding | Monmouth, Maine |
| | Veterinarians | Monmouth, Maine |
| | Coaches & Trainers | Durham, Maine |
| | Veterinarians | Cumberland Foreside, Maine |
| | Horseback Riding | Casco, Maine |
| | Dental Practitioners | Monmouth, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Wales, Maine |
| | Farriers | Gorham, Maine |
| | Veterinary Clinic | Buxton, Maine |
| | Boarding Facilities | Windham, Maine |
| | Farriers | Saco, Maine |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | New Gloucester, Maine |
| | Veterinarians | Scarborough, Maine |
| | Veterinarians | Monmouth, Maine |
| | Boarding Facilities | Wales, Maine |
| | Equine Massage, Nutritionists | Sabattus, Maine |
| | Coaches & Trainers | Buxton, Maine |
| | Feed Stores | Richmond, Maine |
| | Boarding Facilities | Gray, Maine |
| | Veterinary Clinic | Freeport, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Durham, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Freeport, Maine |
| | Coaches & Trainers | Buxton, Maine |
| | | Scarborough, Maine |
| | Coaches & Trainers | Pownal, Maine |
| | Veterinarians | Mechanic Falls, Maine |
| | Boarding Facilities, Coaches & Trainers, Equine Assisted Learning, Equine Assisted Therapy, Horse Camps | Buxton, Maine |
| | Coaches & Trainers | Gray, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons, Horseback Riding, Equine Assisted Therapy | New Gloucester, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | New Gloucester, Maine |
| | Trail Rides | Hollis Center, Maine |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Cape Elizabeth, Maine |
| | Veterinarians | Monmouth, Maine |
| | Farriers | Gorham, Maine |
| | Farriers | Brunswick, Maine |
| | Coaches & Trainers | Buxton, Maine |
| | Dental Practitioners, Veterinarians | Monmouth, Maine |
| | Coaches & Trainers | Scarborough, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Scarborough, Maine |
| | Coaches & Trainers | New Gloucester, Maine |
| | Dental Practitioners, Veterinarians | Gardiner, Maine |
| | Veterinarians | Monmouth, Maine |
| | Veterinarians | Monmouth, Maine |
| | Veterinarians | Portland, Maine |
| | Certified Veterinary Technician | Monmouth, Maine |
| | Coaches & Trainers | Biddeford, Maine |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Monmouth, Maine |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Falmouth, Maine |
| | Veterinarians | Freeport, Maine |
| | Veterinarians | Harpswell, Maine |
| | Feed Stores | Buxton, Maine |
| | Veterinary Clinic | New Gloucester, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Gray, Maine |
| | Veterinarians | Buxton, Maine |
| | Coaches & Trainers | Poland, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons, Horseback Riding | Naples, Maine |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Portland, Maine |
| | Coaches & Trainers | Auburn, Maine |
| | Boarding Facilities | Durham, Maine |
| | Coaches & Trainers | Gray, Maine |
| | Boarding Facilities | Phippsburg, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Poland, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons, Horseback Riding | Auburn, Maine |
| | Feed Stores | Lewiston, Maine |
| | Feed Stores | Portland, Maine |
| | Feed Stores | Oxford, Maine |
| | Dental Practitioners, Veterinarians | Portland, Maine |
| | Riding Lessons, Horseback Riding, Horse Camps, Equine Assisted Therapy | Windham, Maine |
| | Riding Lessons, Horseback Riding, Equine Assisted Therapy | Auburn, Maine |
| | Boarding Facilities | Saco, Maine |
| | Boarding Facilities, Coaches & Trainers, Hay Providers, Trail Rides, Horseback Riding | Saco, Maine |
| | Boarding Facilities, Coaches & Trainers, Equine Assisted Therapy, Horseback Riding, Riding Lessons | Hollis Center, Maine |
| | Boarding Facilities | Lisbon, Maine |
| | Boarding Facilities | Windham, Maine |
| | Horseback Riding, Boarding Facilities, Coaches & Trainers, Riding Lessons | Yarmouth, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Bowdoin, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons, Horseback Riding | Brunswick, Maine |
| | Coaches & Trainers | Freeport, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Gray, Maine |
| | Farriers | West Gardiner, Maine |
| | Boarding Facilities | Naples, Maine |
| | Horse Camps | Naples, Maine |
| | Coaches & Trainers | Brunswick, Maine |
| | Tack Shops | Falmouth, Maine |
| | Feed Stores | Standish, Maine |
| | Coaches & Trainers | Buxton, Maine |
| | Carriage Rides | Gray, Maine |
| | Riding Lessons | Scarborough, Maine |
| | Equine Chiropractors, Veterinary Orthopedic Manipulation | Damariscotta, Maine |
| | Farriers | Poland, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons | Biddeford, Maine |
| | Boarding Facilities, Riding Lessons, Horseback Riding | New Gloucester, Maine |
| | Coaches & Trainers | Gorham, Maine |
| | Veterinarians | Freeport, Maine |
| | Boarding Facilities | Gray, Maine |
| | Feed Stores | Oxford, Maine |
| | Feed Stores | Lewiston, Maine |
| | Feed Stores | Brunswick, Maine |
| | Feed Stores | Windham, Maine |
| | Feed Stores | Scarborough, Maine |
| | Coaches & Trainers | Buxton, Maine |
| | Horseback Riding, Equine Assisted Therapy | West Bowdoin, Maine |
| | Horseback Riding, Boarding Facilities, Coaches & Trainers, Riding Lessons | Auburn, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons, Horseback Riding, Horse Camps | Pownal, Maine |
| | Coaches & Trainers | Buxton, Maine |
| | Boarding Facilities, Coaches & Trainers, Riding Lessons, Horseback Riding | Gorham, Maine |
| | Boarding Facilities, Coaches & Trainers, Equestrian Clubs, Riding Lessons | Auburn, Maine |
| | Boarding Facilities | North Yarmouth, Maine |
| | Horse Transportation | Freeport, Maine |
| | Veterinary Clinic | Woolwich, Maine |
