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About us
SEFA S.A.

Société Electrique des Forces de l’Aubonne S.A. (SEFA) was founded in 1895 in order to supply electricity to the tram line connecting Allaman, Aubonne and Gimel. SEFA's business expanded in the 20th century in response to the emergence of other uses for electricity. In the 70s, the company launched two new services: an indoor installation service and a multimedia service that provides users with the latest cutting-edge technologies for their television, internet and telephone usage.

More information: www.sefa.ch