#665806. American Association for Horsemanship Safety - Riding Instructor Clinics - Horse Safety The American Association for Horsemanship Safety is a tax-exempt, 501(c)(3) not for profit organization dedicated to promoting safe horsemanship and horse safety through riding instructor clinics, riding instructor certification and equestrian program personnel certification and education. AAHS offers a unique, defensible, systematic approach to teaching horsemanship safety. Horsemanshipsafety.com~Site InfoWhoisTrace RouteRBL Check