Altair Engineering is a technology company that provides software and cloud services in the areas of product design and development, high-performance computing, data analytics, and AI. It operates through two segments: Software and Client Engineering Services. The Software segment offers a portfolio of software products, including solvers and optimization technology products, computing software applications and hardware products, modeling and visualization tools, data analytics and analysis products, IoT platform and analytics tools, and complementary software products. The Client Engineering Services segment provides client engineering services of simulation specialists, industrial designers, design engineers, materials experts, development engineers, manufacturing engineers, data scientists, and information technology specialists. The company serves aerospace and defense, automotive, electronics, energy, healthcare, technology, rail, marine, consumer goods, and other industries.