Saulius Grigalevicius received his B.Sc. degree in Chemical Engineering in 1994, M.Sc. degree in Polymer Chemistry in 1996, Ph.D. degree in Chemistry in 2000, and Habilitation in Chemistry in 2007 from Kaunas University of Technology (KTU), Kaunas, Lithuania. From 2007 to 2008, he served as a senior researcher and an associate professor at KTU. From 2008 to 2010, he worked as a lead researcher and an associate professor at KTU. Since 2010, he has been working as a professor and lead researcher at the Faculty of Chemical Technology of KTU. His primary fields of interest include the synthesis of organic electronically active compounds, preparation and polymerization of monomers containing electroactive fragments, and applications of electroactive materials for optoelectronic devices.