ANSYS, Inc., together with its subsidiaries, engages in the development and marketing of engineering simulation software and services used by engineers and designers in aerospace, automotive, manufacturing, electronics, biomedical, and defense industries. Its products include ANSYS Multiphysics Solutions, which provide coupled physics technology, combining structural, thermal, computational fluid dynamics, acoustic, and electromagnetic simulation capabilities in a single software product; ANSYS Mechanical Solutions that offer simulation tools for product design and optimization; and ANSYS Fluid Dynamics Solutions, which are used in various industries, including aerospace, automotive, chemical processing, power generation, heating, ventilation, air conditioning, biomedical, oil and gas, and marine. The company’s products also consist of ANSYS Electronics and Electromagnetics Solutions; ANSYS Design for Six Sigma, an analysis technique used to determine the extent to which uncertainties in the model affect the results of an analysis; and ANSYS Meshing Solutions, which offers pre-and post-processing tools for mesh generation from various geometry source. In addition, it provides ANSYS Explicit Dynamics Solutions that are used for defense, homeland security, space, and other fast transient fluid-structure interactions; ANSYS HPC Solutions; and ANSYS Professional Services comprising consulting, implementation, and training. ANSYS distributes its products through a network of channel partners, as well as through its direct sales offices in the United States, Germany, Japan, the United Kingdom, Canada, and rest of Europe. The company was founded in 1970 and is headquartered in Canonsburg, Pennsylvania.