Infosys Propels Sunrise's AI-Powered Future, Reshaping Swiss Telecommunications
Infosys propels Sunrise into an AI-powered future, enhancing IT infrastructure to deliver unparalleled efficiency and personalized customer experiences.
September 25, 2025

Global digital services and consulting leader Infosys has announced an expansion of its long-term strategic partnership with Sunrise, the second-largest telecommunications provider in Switzerland.[1][2][3][4] The extended collaboration will see Infosys take a central role in accelerating Sunrise's comprehensive IT transformation, with a significant focus on preparing the telecom major for an AI-powered future.[1][2] This move deepens an already established relationship, positioning Infosys as the primary technology partner tasked with fostering a modern, agile, and secure technology foundation for Sunrise.[5][3][6] The core objective of this enhanced tie-up is to drive innovation, enhance operational efficiency, and deliver superior customer experiences by leveraging cutting-edge technologies, particularly artificial intelligence.[1][2][7] For Sunrise, this strategic initiative is crucial for future-proofing its digital infrastructure and solidifying its competitive standing in the Swiss market.[1][5][3]
The revitalized partnership is comprehensive in scope, with Infosys set to deliver end-to-end IT services that span design, development, testing, deployment, and operations.[1][6] A key achievement in the collaboration thus far has been the successful consolidation of multiple technology vendors into a unified ecosystem, a complex undertaking that simplifies operations and ensures seamless integration across a multitude of applications.[1][2][3] Building on this foundation, the next phase of the transformation will involve a deeper streamlining of IT processes, a significant fortification of data security measures, and the embedding of intelligence across all operations.[1] This will enable Sunrise to achieve faster innovation cycles and more responsive customer engagement.[1] The goal is to create a more scalable and secure technology environment that not only supports current needs but also serves as the bedrock for future AI-driven initiatives.[5][3][8] Anna Maria Blengino, the Chief Information Officer at Sunrise, emphasized that the collaboration is about consolidating their technology landscape and infusing it with AI, placing an enhanced customer experience at the heart of the transition.[7][4]
A central pillar of the accelerated transformation is the integration of artificial intelligence, specifically through Infosys' AI-first offering, Infosys Topaz.[2][6][9] Infosys will leverage its deep expertise in AI, data analytics, and generative AI technologies to help transition Sunrise into an AI-powered organization.[2][7][10] This strategic infusion of AI is designed to unlock new business value by delivering significant enhancements in speed, efficiency, and operational quality through data-driven insights and intelligent automation.[7][5][8] For Sunrise's customers, the tangible benefits are expected to manifest as improved service reliability, a faster time-to-market for new products and offerings, and the delivery of highly personalized digital experiences.[2][5][6] The telecommunications industry, with its vast datasets and complex operational matrix, is an ideal environment for impactful AI implementation.[2] This partnership is poised to serve as a high-value case study, demonstrating how generative AI can be successfully monetized and deployed to solve real-world enterprise challenges.[2]
The strategic implications of this extended collaboration are significant for both companies. For Sunrise, it represents a critical step in its journey to modernize and become a digital-first, AI-native telecommunications provider. By entrusting a significant portion of its IT landscape to Infosys, Sunrise can focus on its core business of delivering innovative communication services while benefiting from streamlined operations and enhanced technological capabilities. For Infosys, this deal strengthens its recurring revenue streams and expands its footprint within a key existing account, a crucial growth strategy in the competitive IT services sector.[2] It significantly bolsters Infosys's market presence in the European telecommunications industry at a time when digital transformation is a top priority for operators across the continent.[2] Upendra Kohli, an Executive Vice President at Infosys, noted that the expanded collaboration underscores a shared vision for the "telco of the future" and is a testament to Infosys's commitment to helping clients become AI-powered enterprises.[1][3][6]
In conclusion, the deepening partnership between Infosys and Sunrise marks a pivotal moment in the digital transformation journey of the Swiss telecom operator. By leveraging Infosys's comprehensive IT services and its advanced AI capabilities through the Topaz platform, Sunrise is proactively re-architecting its technological backbone to be more agile, secure, and intelligent. This collaboration is not merely an IT vendor consolidation but a strategic move to embed AI at the core of the business, aiming to drive innovation, operational excellence, and a new standard of personalized customer experience. As the telecommunications industry continues to evolve at a rapid pace, this forward-looking partnership exemplifies the critical role of strategic technology collaborations in building resilient, future-ready enterprises capable of thriving in an increasingly digital and AI-driven world.