Natilus, a small company with just three employees, based in Richmond, California, is working to launch a transoceanic cargo business with airliner-size drones. They are currently building a 30-foot-long prototype that they plan to test this summer, according to their press kit. They then plan to produce a full-scale, 200-foot-long turboprop drone, built of carbon-fiber composite, by 2020.
Source: avwebStartup Envisions Transoceanic Cargo Drones