John Michael Kutner

Biogen Waen Ltd. designs, builds and operates anaerobic digestion plants. Its anaerobic digestion plants recycle food and other organic wastes to produce renewable electricity for the national grid, and bio-fertilizers for use on local farmland. The company is headquartered in Surrey, the United Kingdom.

Leeming Biogas Ltd. operates and manages a gas-to-grid anaerobic digestion plant. The company is headquartered in London, the United Kingdom.

Biogen Gwyriad Ltd. develops and operates anaerobic digestion plants. It provides food waste treatment services to food retailers and producers, and many local authorities. The firm operates three food waste anaerobic digestion plants in Shropshire, Bedfordshire and Northamptonshire. The company was founded on October 19, 2011 and is headquartered in Bedford, the United Kingdom.

New Mill Biogas Ltd. provide waste management services. The company is headquartered in London, The United Kingdom.

Whitchurch Biogas Ltd. provides equity and subordinated debt into waste projects which have a renewable element. The company is headquartered in London, the United Kingdom.

Onyx Environmental Group Plc used to provide waste management services. It used offer waste collection, recycling, disposal and environmental cleansing services to the public and private sectors. Onyx Environmental Group was founded in 1990 and was headquartered in London, UK.