Hardanger Sunnhordlandske Dampskipsselskap (HSD), founded in 1880, was one of Norway's largest privately held public transportation providers. Its bus operation HSD Buss AS was founded in 1999, and serviced 15 million passengers annually in large parts of western Norway, predominantly in Vestland.
Hardanger Sunnhordlandske Dampskipsselskap (HSD), established in 1880, was a major private municipal transportation company in Norway. Its bus operation HSD Buss AS began in 1999 and served a large number of passengers annually in western Norway, mainly in the Vestland area.