Nysted Bioenergi
The groundbreaking for Nysted Biogas A.m.b.a. took place in the summer of 1997 and the year after the plants was in full operation. Originally, the group of owners consisted of 24 local farmers but later Guldborgsund Municipality took over the ownership of the plant. December 1, 2014 the plant was bought by Bigadan, which now operates it under a new name: Nysted Bioenergi ApS.