| brandedhorseregistry.com | Branded Horse Registry |
| riding-instructor.com | American Riding Instructors Association |
| nsba.com | National Snaffle Bit Association |
| narcsp.org | National Association of Riding Clubs and Sheriff Posses |
| horsemensunited.com | Horsemen's United Association |
| horse-country.com | Pacific Northwest Junior Riders |
| hbpa.org | National Horseman's Benevolent and Protective Association |
| elcr.org | Equestrian Land Conservation Resource |
| centurytel.net | American Association for Horsemanship Safety |
| americanequestrian.com | American Equestrian Alliance |
United States , Utah , Saint George