Thermo-Calc Software is a leading developer of software and databases for calculations involving computational thermodynamics and diffusion controlled simulations. Its flagship software product Thermo-Calc has been used for more than 30 years by leading industrial, governmental and academic researchers and engineers to perform multicomponent thermodynamic and phase equilibria calculations for both fundamental and applied research. Thermo-Calc is used by more than 1,300 organisations in over 60 countries and has over 14,000 article citations. This number of users includes many manufacturers, users and researchers within the field of light metal alloys. Thermo-Calc Software provides special databases for a large number of different materials, including Al-alloys, Mg-alloys and, most recently, also Ti-alloys.