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Hearing instruments by Siemens: innovative and successful

Even Werner von Siemens was concerned to make communication easier for hearing-impaired people. In 1878, he invented a telephone for the hearing-impaired, laying the cornerstone for an ongoing success story that is already more than 130 years old.

Today, hearing systems by Siemens are developed and marketed by the Audiology Solutions Business Unit, part of the Healthcare Sector at Siemens. Siemens Audiology Solutions has a total of more than 4,000 employees.

Siemens Audiology Solutions Management

Group President and CEO of Siemens Audiology Solutions is Dr. Roger Radke.

With a degree in chemistry and a doctorate from the University of Münster, Germany, in 1989 Dr. Roger Radke embarked on his career at Siemens Medizintechnik, today Siemens Healthcare Sector. He headed Siemens Audiology once before, from 2000 until 2004, when he was appointed CEO of Siemens Water Technologies in Warrendale, Pennsylvania (USA). Dr. Radke returned to Siemens Audiology Solutions at the beginning of 2010.

Chief Financial Officer at Siemens Audiology Solutions is Marcus Desimoni.

Marcus Desimoni has worked at Siemens since 1999. His career experience includes service as Manager Investor Relations at Siemens AG in Germany; he has also served as CFO and CEO at Siemens Japan. He has been CFO of Siemens Audiology Solutions since September 2010.

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