ANSYS, Inc. develops and markets engineering simulation software and services used by engineers, designers, researchers, and students in the aerospace and defense, automotive, industrial equipment, electronics, biomedical, energy, materials and chemical processing, and semiconductors industries. The company offers ANSYS Workbench, a framework upon which the company's engineering simulation technologies are built; ANSYS multiphysics software to simulate the interactions between structures, heat transfer, fluids, and electronics in a unified simulation environment; and structural analysis product suite that provides simulation tools for product design and optimization. ANSYS, Inc. was founded in 1970 and is headquartered in Canonsburg, Pennsylvania.