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WS Audiology A/S

WS Audiology - Wonderful Sound For All

WS Audiology was formed in 2019 through the merger of Sivantos and Widex. We pioneer the use of technology to help people with hearing loss enjoy the sounds that make life wonderful.

Our innovations have helped hearing care professionals deliver the best hearing care for more than 100 years.

Every year, WS Audiology helps millions of people regain and benefit from the miracle of hearing. At present, we sell 5.5 million units of hearing aids per year and related services. Millions more are served through hundreds of centers and thousands of partners. We also cover managed care in the US and diagnostics through our network of thousands of locations.

As advanced as hearing care is today, we are dedicated to making it even better. Our people have a passion for innovation and are committed to applying it to help make wonderful sound part of everyone's life. Not just as engineers and technologists, but as audiologists and sales and marketing specialists.

We are a global company with head offices in Lynge, Denmark and Singapore and Research & Development sites in Lynge, Singapore and Erlangen, Germany.

Our state-of-the-art head office in Lynge, Denmark is a major Sales, Marketing, Finance and R&D hub, employing more than 900 people; talented professionals who develop behind-the ear and in-the-ear hearing aids with the most advanced, natural sound on the market.

Our Singapore head office employs more than 1,300 people across a variety of functions such as Manufacturing & Supply Chain, Quality, IT, Legal and HR. We also develop and manufacture state of-the art behind-the-ear hearing aid devices for our global markets.

Erlangen is one of our three main locations for Research & Development, with a wide range of expert knowledge and technical expertise from our talented engineers. Equipped with state-of-the-art lab facilities, our platform and software development teams work to create state-of-the-art hearing technologies and solutions.

WS Audiology’s high-tech facilities at the Asian Manufacturing Center (AMC), based in Suzhou, is our largest production base globally. With over 20 years in the country, we are now the largest hearing aid manufacturer. We continue to strive toward operational excellence in producing highly sophisticated hearing aids for our customers with our SMART lean program.

United States
Our presence in the US is built upon a strong heritage of creating hearing solutions that help people live richer, fuller lives. An omnichannel presence, combined with our people’s passion for unlocking human potential, helps us address the hearing care needs of the world’s largest hearing aid markets.



Total: 10,000
Ingeniører: 900

Total: 1,000
Ingeniører: 400

WS Audiology A/S
Nymøllevej 6,
3540 Lynge

Telefon: +45 44 35 56 00