Tecsa S.r.l., founded in 1979 by Carlo Fiorentini, is a private corporation working both at national and international levels, in the following consultancy areas: Industrial risk assessment, Fire engineering, Environmental engineering, Occupational safety and health, Training, Systems engineering, Software development, R&D, safety management systems, RAMS, IEC61511 functional safety assessments. Now the business is owned and run by Luca Fiorentini (Executive Director of the company). Since 2015 company locations are in Milan and in Rome.