Andy is a chartered engineer and geologist with an extensive career history in geotechnical and environmental engineering having safely delivered successful projects across a diverse range of economic sectors including; oil and gas, waste management, mining and minerals extraction, power, civil engineering, building and urban development. He has worked in numerous Countries including the UK, most of Europe, Russia, C. and S. America and extensively in Africa, especially Nigeria and Tanzania. During his 30 year career, he spent 16 years within Royal Dutch Shell and was a recognized soil and groundwater subject matter expert, with substantial contracting and procurement and contractor management experience.