Fabio Maltoni is member of the Centre for Cosmology, Particle Physics and Phenomenology (CP3) in Louvain since 2005. His research has mainly focused on Higgs boson production and decay in models with extended Higgs sectors, production and decay of quarkonia, properties and structure of QCD amplitudes, and top-quark phenomenology. Over the past decade Fabio Maltoni has devoted most of his attention to the computer simulation of collider physics and the automated computation of scattering amplitudes. He is one of the authors of MadGraph 5 that provides a platform where pheno projects can be developed, including SM and BSM physics, LO and NLO accurate predictions, such as aMC@NLO.