DeepJudge, a Microsoft partner, helps CMS Switzerland streamline law firm operations and securely scale institutional knowledge using Microsoft Azure AI.
Legal work depends on precision, precedent, and the ability to apply institutional knowledge across diverse matters. For many firms, that knowledge is documented but not always easy to access or act on. DeepJudge, a Microsoft partner, is helping legal teams bridge that gap with AI-powered search and workflow tools built on Microsoft Azure.
DeepJudge specializes in enterprise search and agentic AI workflows tailored for legal professionals. DeepJudge participated in Microsoft for Startups and the Pegasus Program, a selective initiative that helps high-potential partners scale through technical guidance, go-to-market support, and early access to Microsoft innovations. Today, the company’s platform is built on Microsoft Azure—including Azure OpenAI Services, Azure Kubernetes Service, and Microsoft Defender for Cloud—to promote high performance and robust data protection.
Making internal knowledge accessible—and secure
CMS Switzerland, a full-service law firm with more than 160 employees and a legacy spanning over 80 years, offers tailored legal solutions for businesses, investors, and private individuals. Known for its deep legal expertise and cross-border capabilities, CMS Switzerland built a strong foundation of internal knowledge—contracts, case files, templates, presentations, and precedent documents—stored across various systems and folders. While this information was historically well maintained, it wasn’t always easy for lawyers to locate and apply it consistently across cases.
“Clients hire law firms for their expertise—but law firms often underestimate their breadth and depth of existing knowledge and experience,” said Stefan Brunnschweiler, Managing Partner at CMS Switzerland. The firm wanted to better surface and apply its internal expertise across teams—without disrupting existing workflows or compromising on data protection. The goal was to institutionalize internal know-how so that all employees could access and apply it confidently in their daily work.
Security was a critical consideration. As part of CMS, one of the largest international law firms with over 7,200 lawyers in 92 offices across 50 countries, CMS Switzerland needed a solution that could meet strict data protection requirements while offering the flexibility and performance of modern AI tools.
“Data security is our top priority,” Brunnschweiler emphasized. “The fact that Microsoft hosts our data in Switzerland and that DeepJudge, through Microsoft, also ensures high data protection convinced us.”
CMS Switzerland began exploring options that could help surface internal knowledge more efficiently, reduce time spent on manual research, and support faster onboarding of new employees. The firm was looking for a solution that could meet the highest standards for security, reliability, and usability—while also aligning with the operational realities of legal work.
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