Seaweed Energy Solutions (SES) says it has reached an agreement to buy all of Norway's Biotrål AS in a deal that transforms SES' position as one of Europe's leading producers of seaweed. The combination of SES and Biotrål, a leading harvester of wild seaweed, opens up new business opportunities by immediately increasing volumes to supplement SES' growing seaweed farming operations, improving logistics, boosting economies of scale and reducing the seasonal impact on production. Biotrål, based on the island of Frøya in Norway, owns two ships and operates all year long.