Butler Animal Health Supply is one of the largest distributors of companion animal health supplies to veterinarians throughout the United States. The company, with headquarters in Dublin, Ohio, operates throughout the United States with 24 distribution centers and 11 telecenters. Butler Animal Health Supply serves more than 29,000 veterinary clinics in all 50 states and distributes more than 15,000 products for more than 300 vendors. The company is the result of a business merger between The Butler Company and Burns Veterinary Supply. It is owned by Oak Hill Capital Partners II and the Darby Group Companies.