ISG Provider Lens™ Mainframes – Services and Solutions report 2025

Research reports

July 22, 2025

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5 min

Cloud & Modern InfrastructureAll industries
ISG Provider Lens™ Mainframes – Services and Solutions report 2025

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Atos named as a Leader in Europe in four categories

In 2025, for the fourth year in a row, we have been positioned as a Leader in Mainframes – Services and Solutions in Europe by the Information Services Group (ISG) Provider Lens™ report.

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In 2025, we were ranked as a Leader in Mainframe Optimization Services, Application Modernization Services, Mainframe as a Service (MFaaS) and Mainframe Operations.

  • Mainframe Optimization Services ISG elevated us from a Product Challenger to a Leader in this quadrant, emphasizing our capabilities to deliver methodical, risk-aware mainframe optimization.
  • Application Modernization Services We lead with its risk-averse modernization approach, and our migration and modernization framework enabling secure, phased transformations for complex mainframe environments.
  • Mainframe as a Service We deliver secure, flexible MFaaS solutions with our risk-averse approach, supporting hybrid environments and providing tailored migration strategies.
  • Mainframe Operations Combining decades of expertise with advanced automation and hybrid IT strategies, we deliver reliable, cost-efficient mainframe operations, seamlessly integrating modern cloud technologies.

 

"Atos has expanded in Europe by combining a strong localized presence in European countries with dedicated services for risk-aware optimization, minimizing compliance risks and system disruptions."

Oliver Nickels, Lead Author, ISG