STAMFORD, Conn.--(BUSINESS WIRE)--Information Services Group Inc. (ISG), a global AI-centered technology research and advisory firm, has published a new market analysis highlighting the growing trend of insurers migrating to the Guidewire Cloud core platform. The report indicates a significant shift as insurers move away from legacy on-premises systems to adopt modern, cloud-based solutions for enhanced scalability, agility, and cost efficiency. According to ISG's findings, this transition allows insurance companies to transform their entire business models, offering more personalized experiences to customers and seizing new market opportunities. The analysis underscores the importance of choosing the right partners for a successful migration, with leading providers such as Accenture, Capgemini, and Deloitte named as Leaders in the Guidewire Services quadrant. The report also notes the increasing role of automated testing and AI features in underwriting, claims, and fraud detection within the Guidewire ecosystem. As new insurance providers enter the market, the adoption of modern platforms like Guidewire is essential for companies to remain competitive and accelerate their speed to market for new products. The 2025 ISG Provider Lens™ global Guidewire Services Ecosystem report is available to subscribers and for one-time purchase.