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Altair Engineering is an established enterprise software provider specializing in AI-powered simulation, high-performance computing, and data analytics solutions. Recently acquired by Siemens, the company brings nearly four decades of experience serving major organizations across aerospace, automotive, healthcare, and other industries with comprehensive computational intelligence tools.

Altair Engineering, Inc. is a global leader in computational intelligence, providing enterprise-grade software solutions for simulation, high-performance computing (HPC), data science, and artificial intelligence. Founded nearly 40 years ago and listed on Nasdaq as ALTR, the company has recently been acquired by Siemens, creating what they describe as the world's most complete AI-powered portfolio of industrial software as part of the Siemens Xcelerator platform. Altair serves over 16,000 organizations worldwide across diverse industries including aerospace, automotive, healthcare, energy, and financial services. The company offers three primary platforms: Altair HyperWorks for design and simulation, Altair RapidMiner for data analytics and AI, and Altair HPCWorks for high-performance computing and cloud solutions. With access to over 180 products, Altair enables organizations to accelerate digital transformation, make smarter decisions, reduce costs, and improve overall business performance. Their solutions are deployed across numerous environments and industries, from helping NASA JPL accelerate space missions to enabling automotive manufacturers to design stronger, lighter vehicles. Altair has established itself as an industry leader with recognition including being named a Leader in the 2025 Gartner Magic Quadrant for Data Science and Machine Learning Platforms. The company maintains a strong commitment to sustainability and has earned accolades for workplace culture and environmental, social, and governance (ESG) practices.