Year One After the Mega-Mergers and What 50-Years of Simulation Software Can Tell Us

Year One After the Mega-Mergers: How Simulation Portfolios Are Being Redrawn — What Fifty Years of Simulation Software Can Tell Us About the Road Ahead

A Complimentary CIMdata Educational Webinar with Sandeepak Natu, Director, Simulation-driven Systems Development Practice, CIMdata & In conversation with Don Tolle, Simulation Industry Expert

8 October 2026
11:00 EDT | 08:00 PST | 16:00 CET

Register About our Speaker

Are you facing any of these challenges in your organization?

• Solution Provider and Roadmap Uncertainty: We’re uncertain how product roadmaps, pricing, and licensing terms will evolve as specialized simulation tools integrate into broader platforms.
• Platform Lock-In Risk: As larger solution providers offer broader “end-to-end” platforms, we worry about losing negotiating leverage, reducing choice, and becoming tied to a single supplier’s roadmap. As end users, do we ultimately have to pay the price for the expansion of these multi-disciplinary, multi-domain portfolios?
• Portfolio Overlap and Redundancy: The newly combined portfolios contain overlapping structural, CFD, and Multiphysics products; as yet, we don't know which tools will be consolidated, sunset, or kept in parallel.
• Data Fragmentation: We were already struggling to extract full value from our simulation data because of siloed tools and disconnected formats. With the disruption caused by mergers, we are finding it even harder.
• Hype vs. Substance: Solution providers make big promises about “chip-to-systems” and unified platforms, but it is hard for us to distinguish the current state from future promises.
• Strategic Planning Paralysis: Engineering and IT leaders are being asked to commit to multi-year tool strategies at the very moment the solution landscape is least stable. AI tools are emerging on the horizon, and they are agnostic to how the simulation data was created.

In 2025, the simulation and analysis (S&A) industry underwent a permanent structural shift. Synopsys acquired Ansys (US$35B), Siemens acquired Altair, and Cadence agreed to acquire Hexagon's Design & Engineering business (including MSC Software). Together, these three transactions reshaped an industry that had spent decades as a collection of specialized point tools. At the same time, cloud-first S&A players and AI-native entrants, such as CoreWeave’s acquisition of Monolith AI, are building integrated engineering stacks outside traditional enterprise models.

Drawing on CIMdata's recently published 2026 Simulation & Analysis Market Analysis Report, this webinar will examine today’s post-consolidation landscape—where we stand one year after the mega-mergers. We will examine how solution portfolios have expanded, what “chips-to-systems” platform positioning means for the tools engineers use every day, and what end users should expect in terms of opportunities and risks.

In the second half, we will sit down with industry veteran Don Tolle, whose career spans much of the simulation software industry's modern history, for a candid conversation on what five decades of market consolidation and technological shifts reveal about where the industry is heading. The discussion will trace the sector's evolution from its early mainframe roots to today's AI-driven and "chips-to-systems" platforms, examining how past consolidation waves can help predict the next decade.

What you will learn:

• The M&A Rationale: Understand the scale and strategic logic behind 2025's acquisitions (Synopsys–Ansys, Siemens–Altair, Cadence–Hexagon/MSC), along with the regulator-driven Keysight divestiture that came with them.
• Portfolio Expansions: Evaluate post-merger capability shifts using CIMdata's platform-capability comparisons.
• AI-Native Challengers & Cloud-Led Entrants: Learn about the counter-trend of AI-native and cloud-led AI entrants (e.g., CoreWeave, Monolith AI) building vertically integrated engineering stacks outside the traditional platform model.
• Risk vs. Value Framework: Find out what to expect as an end user, weighing the benefits of broader multiphysics and co-design capabilities against the risks of provider lock-in, pricing shifts, and roadmap delays.
• Historical Context: Apply lessons learned from a 50-year industry expert. Including past consolidation cycles to understand what we can learn from history and apply to today's mergers.
• Enterprise Roadmap: Walk away with practical guidance for shaping your organization's simulation tool strategy.

Who should attend?

This webinar is designed for anyone whose work depends on the simulation software solution provider landscape, including:

• Simulation & analysis engineers and managers (CFD, FEA, Multiphysics, EDA) evaluating how solution provider consolidation affects their toolchains.
• IT and procurement leaders negotiating licensing agreements and assessing solution provider stability.
• R&D and engineering executives setting multi-year simulation and digital engineering tool strategy.
• Investors, PE/VC professionals, and industry analysts tracking M&A activity and competitive dynamics in the simulation software market.
• Systems integrators and channel partners assessing how portfolio changes among the solution providers they resell or integrate will affect their own business.

During the webinar, you’ll also have the opportunity to ask questions about the topics discussed.