Marcus is an engineer with over 20 years experience working for Local Authorities and Housing Associations specializing in the fields waste water treatment systems, sewers and drainage.  He has been involved in the design of First Time Sewerage Schemes, Sewage Pumping Stations, and Waste Water Treatment Plants.

Marcus is registered as an Incorporated Engineer with the Engineering Council UK, and is a Corporate Member of the Institute of Water and the Water Management Society, and also a Technician Member of the Institution of Civil Engineers.

Marcus is also registered as a British Water Accredited Service Engineer for Packaged Sewage Treatment Plant Maintenance, and is registered as a Water Industry Engineer under the JIB-PHMES CSCS Registration Card Scheme.