● BRAND · GERMANY · EST 1945 · GLOBAL

Sennheiser

Founded on June 1, 1945 in Wedemark, Germany (near Hannover) by Fritz Sennheiser and seven fellow University of Hannover engineers, initially as Laboratorium Wennebostel. Sonova Holding AG acquired Sennheiser's consumer audio division in May 2021 for €241 million; the professional audio and broadcast divisions remain under the Sennheiser family.