A.N. Wallis has worked with and satisfied many international clients including companies such as ABB, Siemens, Toshiba, Mitsubishi, BP and Shell as well as specialist Earthing & Lightning protection installers, electrical engineers and contractors. These companies install A.N. Wallis’s products for and on behalf of consultants and clients. Below is a small selection of projects where Wallis materials have been installed and utilised (a full project list is available on request).