From Everything.Sucks

Sonova Holding AG (Phonak Holding AG before 1 August 2007) is an internationally active Swiss company headquartered in Stäfa that specializes in hearing care solutions (hearing instruments, cochlear implants, wireless communication solutions). It is one of the largest providers in the sector worldwide. The group operates through its core business brands Phonak, Unitron, Hansaton, Advanced Bionics

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