When Fritz Sennheiser founded the company in 1945, he started a venture that we call today a “start-up”. While the company didn’t start in a garage, the story very closely resembles the classic start-up tale, with the venture initially founded in a farmhouse near Hanover. Fritz Sennheiser soon discovered fast-growing business opportunities, using the knowledge and skills that he gained in his prior scientific career to respond to a high demand for measuring devices and microphones.

With more than 21 subsidiaries, four research and development centers, four captive production sites and almost half of the colleagues employed abroad, you can find us all over the world.


Muskego, WI 53150 



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