MCE S.R.L. (Multiscale Catalysis & Engineering Solutions) is an Italian spin-off of Politecnico di Milano with over 15 years of expertise in multiscale reactor modeling. It develops software for chemical reaction engineering, including the MultiCAT platform and the CatalyticFOAM CFD framework. It also offers training and customized simulation workflow services for MultiCAT, CatalyticFOAM and OpenFOAM.