Sontex Health Services, Ltd. provides integrated medical services. Its services include executive medical evaluations, pain management/acupuncture, independent medical evaluations, physical demands analysis, workplace safety and insurance board audits, environmental auditing and ergonomic assessment, lung function and hearing testing, custom fit ear defenders, aviation medical examinations, full or part-time company nurse services, health and safety training, and FAE functional ability evaluation. Sontex Health Services also provides employee assistance programs, occupational health services, and assessment services. The company was founded in 1981 and is based in Ottawa, Canada. As of September 1, 2006, Sontex Health Services, Ltd. is a subsidiary of Medisys Health Group Income Fund.