We specialize in the development and use of numerical calculation software for the simulation of air pollution phenomena. We mainly, but not only, make use of the AriaIndustry and AriaRegional modeling suites developed and distributed in collaboration with Arianet and Aria Technologies. We also offer solutions based on EPA models, such as Aermod and Calpuff. Data analysis is mainly performed using R, Python and QGIS software. We use ENVI-net computational fluid dynamics (CFD) models for microclimate and OpenFOAM studies in all other cases.