Tata Consultancy Services (TCS) announced a five-year strategic partnership with DNA, a leading Finnish telecommunications provider, on 22 May 2025.
Under the agreement, TCS will accelerate DNA's cloud transformation program, leading the migration of up to 80% of DNA’s enterprise applications to the public cloud by 2030.
This partnership aims to enhance customer experience, drive operational efficiency, and deliver significant cost optimization for DNA, building on a successful 17-year collaboration between the two companies.
TCS will establish a dedicated Cloud Migration Factory at its nearshore delivery center in Portugal to manage the application migration and modernization efficiently.
In the initial phase, more than 100 applications will be migrated to Google Cloud over the next 24 months, utilizing TCS’ proprietary tools, TCS Cloud Counsel and TCS Migration Factory on Google Cloud.
Jussi Tolvanen, CEO, DNA Plc, stated that cloud adoption is essential for DNA's business, particularly for handling enormous data volumes and running AI services, and that the collaboration with TCS will optimize costs, improve agility, and provide unparalleled service quality.
Sari Leppänen, CTO, DNA Plc, highlighted that leveraging TCS Cloud Counsel and and TCS Migration Factory on Google Cloud will position DNA to lead the cloud transformation in the Finnish telecom sector, leading to new levels of speed, innovation, operational flexibility, and long-term efficiency.
Akhilesh Tiwari, President, Communications, Media and Information Services (CMI), TCS, emphasized that TCS is a trusted partner in DNA’s cloud transformation, helping them become a future-ready, digital-first telecom leader in Finland, building on their long-standing relationship.
Subhadipta Samantray, Country Head, TCS in Finland, added that TCS will leverage its deep contextual knowledge of DNA and industry-wide cloud transformation experience to deliver accelerated cloud migration and AI-enabled cloud operations at scale, in collaboration with Google Cloud.