Founded in 1985, Altair Engineering, Inc. is a global leader in computational intelligence, delivering software and cloud solutions for simulation, high-performance computing (HPC), AI, and data analytics. Its flagship products, including Altair HyperWorks, OptiStruct, and RapidMiner, help industries such as automotive, aerospace, electronics, and manufacturing innovate through simulation-driven design and AI-powered analytics. Serving clients such as Ford, NASA, and NVIDIA, Altair's tools optimise product development, cut costs, and shorten time-to-market. Its Altair One platform integrates simulation, HPC, and cloud resources, achieving up to 30% cost savings for clients such as Hitachi. Acquired by Siemens in 2025, Altair strengthens the Siemens Xcelerator portfolio with AI-driven engineering solutions. ISO 9001-certified, Altair appears on Newsweek's Most Loved Workplaces and Investor's Business Daily's Best 100 ESG Companies lists, reflecting its emphasis on sustainability and innovation.