Altair Engineering Inc., together with its subsidiaries, provides software and cloud solutions worldwide. The company operates through two segments, Software and Client Engineering Services. Its integrated suite of software optimizes design performance across various disciplines, including structures, motion, fluids, thermal management, electromagnetics, system modeling, and embedded systems. The company offers software products in the areas of design, modeling, and visualization; physics simulation; data analytics; high performance computing; and Internet of Things for decision making in product design and development, manufacturing, energy management and exploration, financial services, health care, and retail operations. It also provides software technologies in the areas of computational fluid dynamics and fatigue, manufacturing process simulation, and cost estimation for the applications in marine, motorcycle, aerospace, chemical, and architecture industries. In addition, the company offers consulting, training, implementation, and other software related services, as well as hardware products; and client engineering services to support customers with ongoing product design and development services. Altair Engineering Inc. was founded in 1985 and is headquartered in Troy, Michigan.