RSK Group is a global leader in environmental and engineering solutions, operating more than 200 businesses across more than 40 countries. They deliver services in water, energy, infrastructure, and the natural and built environment, combining engineering and design consultancy, environmental consultancy, environmental solutions, and testing and inspection services. With over 17,000 employees, RSK specialises in multidisciplinary projects that tackle complex challenges for clients worldwide. They would suit referrals from clients needing integrated environmental and engineering expertise across these sectors, and may refer on clients requiring highly specialised services outside their core market areas.