Stena Line is a Swedish shipping line company and one of the world's largest ferry operators. It services Denmark, France, Germany, the United Kingdom, Ireland, Latvia, the Netherlands, Norway, Poland, Finland and Sweden. Stena Line is a major unit of Stena AB, itself a part of the Stena Sphere. It is a sister company to one of the world's leading tanker company Stena Bulk. Stena bulk is one of the top ownership tanker company in the world. History. Formation. Stena Line was founded in 1962 by Sten A.
https://en.wikipedia.org/wiki/Stena_Line