Developers of environmental software including the well known Atmospheric Dispersion Modelling System, ADMS. The world leading ADMS-Urban calculates pollution concentrations at street level resolution over urban areas and links seamlessly to regional air quality models. ADMS 5 for industrial pollution combines state-of-the-art science with an unparalleled range of model features. Other models include FLOWSTAR-Energy, EMIT and customised products. Our consulting team use these and other models for a wide variety of environmental solutions.