Sonova, headquartered in Stäfa, Switzerland, is a leading provider of innovative hearing care solutions. The group operates through its core business brands Phonak, UnitronHansatonAdvanced Bionics and the brands of the Audiological Care business, e.g. AudioNova, Geers, Boots Hearing Care, Connect Hearing and Lapperre. We reach our consumers through multiple channels; this diversity lets them benefit from our broad range of solutions – hearing aids, cochlear implants, wireless communication products, digital solutions, and professional audiological care – in the way that best suits their individual needs.

Founded in 1947, the group is currently present in over 100 countries across the globe, has a workforce of over 14,000 dedicated employees and generated sales of CHF 2.6 billion in the financial year 2020/21 as well as  a net profit of CHF 585 million. Across all businesses Sonova pursues its vision of a world where everyone enjoys the delight of hearing and therefore lives a life without limitations.  

Sonova Facts
  • >1,800

    total number of patents and design rights

  • 100+


  • 14,000+


  • 2.6 billion

    CHF in sales 2020/21

Hearing instruments

Phonak Logo
unitron logo

Cochlear implants

Advanced Bionics Logo
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Audiological care

Boots Hearingcare Logo

Our values

Our shared core values reflect the corporate culture that defines and unites us as a company across all brands and regions.

Sonova values

Hearing Test

Sometimes we don't notice hearing loss until it starts to impact our lifestyle. You could be struggling to hear work colleagues, friends or family, missing out on sound can mean missing the full story. Test your hearing with our free online hearing test tool.

Hearing Test