Sonova Holding AG (formerly Phonak Holding AG), headquartered in Stäfa, Switzerland, is a leading global provider of advanced and comprehensive hearing care solutions. Sonova’s product portfolio includes behind-the-ear hearing aids, cochlear implants, and wireless communication devices, under key brands such as Phonak, Unitron, Advanced Bionics, and Connect Hearing. Founded in 1947, Sonova now operates in over 90 countries with more than 9,000 employees, leading the world in hearing technology and market share. Through its support of the Hear the World Foundation, Sonova pursues a vision of a world where everyone can enjoy the joy of hearing and, through that, a life without limitations.