Carl-Fredrik Grönhagen

Mannersons Fastighets AB provides real estate services. It offers rental apartments and office rooms of varying size in the central region. The company was founded by Anders Larsson in 1886 and is headquartered in Linkoping, Sweden.

Swedish Biogas International AB designs, builds, owns, and operates biogas and bio-methane production plants in Sweden and internationally. It produces biogas from agriculture and food industry residual products, kitchen waste, and sewage sludge used as vehicle fuel, electricity, and heating. The company was founded in 2006 and is headquartered in Linkoping, Sweden.