in 1945 as “Laboratorium Wennebostel” by Prof. Dr. Fritz Sennheiser
Microphones, headphones, wired microphone and monitoring systems, conference and information technology, and products for assistive listening
€667.7 million (2017)
Number of employees
Around 2,833 people worldwide at the end of 2017.
With an average of 2,728 people worldwide, (52%) in Germany and (48%) abroad.
The Sennheiser Group includes
Georg Neumann GmbH, Berlin (Germany)
Sennheiser Streaming Technologies, Wedemark (Germany)
Sennheiser Communications A/S, Copenhagen (Denmark); Joint Venture
France, Great Britain, Belgium, the Netherlands, Switzerland and Liechtenstein, Germany, Austria, Denmark (Nordic), Russia, Hong Kong, India, Singapore, Japan, China, Australia, New Zealand, Canada, Mexico, USA and South Korea
Chairman of the Supervisory Board
Dr. Frank Heinricht
2017 Turnover by region:
2017 Turnover by division, in percent