Stephen specialises in the design and operation of our industrial wastewater treatment plants. He has over 20 years’ experience in biological treatment process design, with particular expertise in activated sludge plants and Membrane Bioreactors with associated primary treatment.

He has previously worked with dairy groups such as  Muller and Charles Payne Dairies, and in the meat and poultry sector with processors like 2SFG, Chesterfield Poultry, the Saria Group and more recently the Leo Group.