Comviva announces Kalyanasundaram Sivasubramaniam to lead the DigiTech Business, Accelerating Platform-Led Growth and AI Transformation

Comviva has appointed Kalyanasundaram Sivasubramaniam as the new Product Unit Head for its DigiTech business. He is tasked with driving platform-led growth and integrating Agentic AI into the company's digital transformation solutions.
Why it matters
The appointment signals a strategic shift toward autonomous AI capabilities in the telecommunications and enterprise software sectors.
NEW DELHI , Sept. 9, 2026 /PRNewswire/ -- Comviva , a global leader in digital transformation solutions, today announced the appointment of Kalyanasundaram Sivasubramaniam as Product Unit Head for its DigiTech business . In this role, he will lead the strategic growth and evolution of Comviva's DigiTech portfolio, including its intelligent digital business platform, BlueMarble .
Kalyanasundaram will be responsible for accelerating the next phase of DigiTech's growth, strengthening its market leadership and scaling its platform-led business across global markets. With Comviva expanding its presence across strategic markets, particularly North America and Europe, he will focus on unlocking new growth opportunities, expanding the enterprise opportunity and deepening engagement with communications service providers and enterprises.
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