Sonata Software partnered with a leading Indian infrastructure conglomerate to migrate its end-of-life on-premises datacenter to Microsoft Azure. Using a phased lift-and-shift approach, Sonata moved ~100 Windows and SQL servers, including critical ERP systems, analytics platforms and collaboration tools. This modernization effort reduced the client’s operational costs and improved the scalability, reliability and business continuity of their IT foundation.

A leading US-based mortgage lender and servicer operates an enterprise-grade platform serving millions of customers nationwide. With a comprehensive suite of more than 30 interconnected .NET Framework applications deployed on-premises, the client has built a robust servicing platform that handles critical mortgage operations at scale.

Sonata Software partnered with a leading global consumer healthcare company to transition its GenAI ecosystem from a retiring third-party platform to Microsoft Copilot Studio. The engagement involved assessing and designing 85 applications, rebuilding approximately 50–60 within a three-month timeline, setting up multi-environment deployments and creating detailed reference guides for future development. As a result, the client now has a standardized and scalable GenAI framework on Microsoft Copilot Studio, enabling faster app modernization and long-term AI innovation