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Synopsys Completes Acquisition of Ansys

Daniel Nenni

Admin
Staff member
Creating the Leader in Engineering Solutions from Silicon to Systems

News Highlights:

  • Combines leaders in silicon design, IP and simulation and analysis to enable customers to rapidly innovate AI-powered products
  • Now positioned to win in an expanded $31 billion total addressable market (TAM)1
  • Fast-tracking integrated technology roadmap, with first set of combined capabilities planned for the first half of 2026
SUNNYVALE, Calif., July 17, 2025 /PRNewswire/ -- Synopsys (Nasdaq: SNPS) today announced the completion of its acquisition of Ansys. The transaction, which was announced on January 16, 2024, combines leaders in silicon design, IP and simulation and analysis to enable customers to rapidly innovate AI-powered products. Synopsys is now positioned to win in an expanded $31 billion total addressable market (TAM).1

Synopsys Completes Acquisition of Ansys

"Today marks a transformational milestone for Synopsys. For decades, Synopsys has been delivering breakthroughs in silicon design and IP that have fueled chip innovation," said president and CEO of Synopsys, Sassine Ghazi. "The increasing complexity of developing intelligent systems demands design solutions with a deeper integration of electronics and physics, enhanced by AI. With Ansys' leading system simulation and analysis solutions now part of Synopsys, we can maximize the capabilities of engineering teams broadly, igniting their innovation from silicon to systems."

Former Ansys president, CEO, and board member Ajei Gopal and former Ansys board member Ravi Vijayaraghavan are joining Synopsys' board of directors, effective immediately.

"For half a century, Ansys has enabled innovators across industries to push boundaries with the predictive power of simulation and analysis," said Gopal. "Our companies have a common culture, a successful longstanding partnership, and now a united mission to empower innovators to drive human advancement. I look forward to serving this mission as a member of the Synopsys board and expect a swift, successful integration."

Synopsys remains dedicated to helping engineers innovate, reduce time-to-market and costs, and improve product quality by delivering unprecedented insights into how their products will perform in the real world. And, united with Ansys, Synopsys can now deliver holistic system design solutions for customers in industries spanning semiconductors, high-tech, automotive, aerospace, industrial, and more.

Synopsys expects to deliver the first set of integrated capabilities in the first half of 2026 that fuse multiphysics across the full EDA stack, including for multi-die advanced packaging. The combined roadmap also includes integrated solutions to advance testing and virtualization of complex, intelligent systems for automotive and other industries.

This combination bolsters Synopsys' strong financial position with projected margin expansion and greater unlevered free cash flow generation, enabling rapid deleveraging over a period of two years. Ansys common stock will no longer be listed for trading on the NASDAQ stock market.

Other Resources

About Synopsys
Synopsys, Inc. (Nasdaq: SNPS) is the leader in engineering solutions from silicon to systems, enabling customers to rapidly innovate AI-powered products. We deliver industry-leading silicon design, IP, simulation and analysis solutions, and design services. We partner closely with our customers across a wide range of industries to maximize their R&D capability and productivity, powering innovation today that ignites the ingenuity of tomorrow. Learn more at www.synopsys.com.

© 2025 Synopsys, Inc. All rights reserved. Synopsys, the Synopsys logo, and other Synopsys trademarks are available at https://www.synopsys.com/company/legal/trademarks-brands.html. Other company or product names may be trademarks of their respective owners.
 

Siemens acquires Altair to create most complete AI-powered portfolio of industrial software​

  • Siemens extends leadership in simulation and industrial AI as it closes acquisition of Altair Engineering Inc.
  • Acquisition strengthens position of Siemens as a leading technology company and expands its industrial software portfolio
  • Addition of Altair technology to the Siemens Xcelerator open digital business platform will create the world's most complete AI-powered portfolio of industrial software and further enhance the most comprehensive Digital Twin
  • Acquisition is a cornerstone of Siemens’ ONE Tech Company program
Siemens announced today that it has completed the acquisition of Altair Engineering Inc., a leading provider of software in the industrial simulation and analysis market, for an enterprise value of approximately USD 10 billion. With this acquisition, Siemens extends its leadership in simulation and industrial artificial intelligence (AI) by adding new capabilities in mechanical and electromagnetic simulation, high-performance computing (HPC), data science and AI. The addition of the Altair team and technology to Siemens will further enhance the most comprehensive Digital Twin and make simulation more accessible, so companies of any size can bring complex products to market faster.

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“We welcome the Altair community of customers, partners and colleagues to Siemens. Adding Altair’s groundbreaking innovations to the Siemens Xcelerator platform will create the world's most complete AI-powered design, engineering and simulation portfolio. Together, we will help our customers to innovate at the scale and speed that today's complexity-driven world demands,” said Roland Busch, President and CEO of Siemens AG. “Through the ONE Tech Company program, we will extend our leadership in industrial software. This enables all industries to benefit from the revolution driven by data and AI.”

Integrating Altair’s capabilities in the areas of simulation, HPC, data science, and AI enhances the ability of Siemens to drive more efficient and sustainable products and processes. Now, all Siemens customers, from engineers to generalists, will have access to new simulation expertise, can optimize their high-performance computing processes, create new AI tools and perform data analytics to help accelerate innovation and digital transformation for companies of all sizes.

The acquisition of Altair is part of Siemens’ ONE Tech Company program and will meaningfully increase Siemens’ digital revenue share. This growth program enables Siemens to further expand its strong market position and reach the next level of performance and value creation. Through acquisitions like this, as well as R&D investments into areas including software, AI-enabled products, connected hardware and sustainability, Siemens is clearly prioritizing capital allocation to strategic growth fields.

With the completion of the acquisition of Altair as well as the recent expansions of Siemens’ factories in California and Texas, Siemens has now invested over USD 100 billion into the United States in the past 20 years.

 
EDA continues to get smaller.

Synopsys, Cadence, and Siemens EDA: Three big dogs eating out of one bowl, not a pretty sight. (Joe Costello).

Thankfully there were quite a few EDA start-ups at DAC this year leveraging AI but they are no match for the EDA Oligarchy. Expect another strong AI infused acquisition cycle, absolutely.
 
EDA continues to get smaller.

Synopsys, Cadence, and Siemens EDA: Three big dogs eating out of one bowl, not a pretty sight. (Joe Costello).

Thankfully there were quite a few EDA start-ups at DAC this year leveraging AI but they are no match for the EDA Oligarchy. Expect another strong AI infused acquisition cycle, absolutely.

Will this be good for their customers?
 
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