CargoLifter
Cargolifter AG was a German company founded in 1996 to offer logistical services through point-to point transport of heavy and outsized loads. This service was based on the development of a heavy lift airship, the CL160, a 550,000 m3 (19,000,000 cu ft) vessel designed to carry a 160 t (160,000 kg; 350,000 lb) payload.