Paul Covill

TW Medical Veterinary Supply distributes veterinary pharmaceuticals, surgical supplies and equipment to veterinarians, universities, research facilities, zoos, and the armed forces. The company's products include centrifuges, autoclaves, kennels, cages, radiology equipment, and scales. It has offices in Austin, Texas and in Ontario, California. The company was founded by Mark Ziller and Genae Girard in 1994 and is headquartered in Lago Vista, TX.

Animal Health International, Inc. is a holding company, which engages in the distribution and market of animal health care products. It markets pharmaceuticals, biologicals, insecticides, anthelmintics, cleaning and sanitizing agents, and other specialty products for cattle, swine, equine, companion animals, poultry, sheep, and goat producers, as well as breeders of llamas, alpacas, and other exotic animals. The firm offers environmental, pharmacy inventory control system, online ordering, animal technologies, veterinary equipment leasing, veterinary clinic financing, and logistics services. The company was founded in 1967 by Robert C. Hummel and is headquartered in Loveland, CO.

Innovetive Petcare Holdings LLC owns and operates veterinary hospitals. Its services include emergency medicine, surgery, internal medicine, oncology, opthalmology, diagnostics, laser therapy, isolation care for infectious diseases, radiation oncology and endoscopy. The company is headquartered in Chicago, IL.

Veterinary Practice Partners LLC provides business operations, finance and accounting, HR, and marketing for veterinary practices. Its services allow veterinarians to focus on clinical cases and outcomes. The company was founded by Richard Lester in 2011 and is headquartered in King of Prussia, PA.