California’s technology companies helped define the first generations of cloud computing. Now, the next shift is happening inside the enterprise, where cloud infrastructure, data platforms and artificial intelligence are increasingly being designed as parts of the same technology stack.
That is changing what companies need from their technology partners.
A cloud migration that once focused primarily on moving workloads can now involve data architecture, AI readiness, governance, security and the modernization of legacy applications. For large organizations, the question is increasingly how those pieces work together.
PwC’s 2025 EMEA Cloud Business Survey, which examined more than 1,400 business and technology leaders, found that 94% of organizations planned to adjust or expand their cloud architecture. The report also found that 86% considered agentic AI capabilities an important factor when selecting cloud providers, even though only 29% were already scaling agentic AI.
The numbers point to a broader change in enterprise technology. Cloud is becoming less of a destination and more of the infrastructure underneath AI, analytics and increasingly autonomous software.
For companies in California’s technology intensive economy, that makes the choice of a Microsoft consulting partner less about deploying individual products and more about connecting Microsoft’s growing portfolio into a workable enterprise architecture.
Top Microsoft consulting partners in California
Sonata Software brings more than three decades of experience as a Microsoft partner, with capabilities spanning Azure, Dynamics 365, Microsoft Fabric, data analytics and cloud transformation. The company is also an Azure Expert MSP and a Microsoft Cloud Solutions Partner, with specializations across Dynamics 365, Data Analytics and Azure.
Its relationship with Microsoft has also moved deeper into the AI layer. Sonata was a launch partner for Microsoft Fabric and, in March 2026, became one of the first companies recognized as a Microsoft Frontier Partner. The designation covers Cloud & AI Platforms, AI Business Solutions and Security, areas increasingly converging as enterprises build AI into existing systems.
That positioning is particularly relevant as companies move beyond experimentation. Sonata’s current Microsoft work includes technologies such as Fabric, Copilot, Azure AI and agentic architectures, putting the company at the intersection of the cloud modernization and AI adoption cycles now reshaping enterprise technology.
Disclosure: This article mentions a client of an Espacio portfolio company.
