Logitech
Logitech International S.A., headquartered in Romanel-sur-Morges, Switzerland, is the holding company for Logitech Group, a Swiss peripheral-device maker. Logitech makes peripheral devices for PCs, including keyboards, mice, game controllers and webcams. Logitech also makes home and computer speakers, headphones, wireless audio devices, as well as audio devices for MP3 players and mobile phones.
Logitech International S.A. was co-founded in Apples, Vaud, Switzerland, in 1981 by two Stanford Masters alumni, Daniel Borel and Pierluigi Zappacosta, and Giacomo Marini, formerly a manager at Olivetti.