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“eSIM Technology Is Transforming Telecom With Flexible, Digital-first Connectivity”

BW Businessworld

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October 18, 2025

RAHUL TANDON, Senior Vice President - Connectivity Services, India at IDEMIA Secure Transactions, shares how the company is driving the digital evolution of SIM technology

“eSIM Technology Is Transforming Telecom With Flexible, Digital-first Connectivity”

How is the growing adoption of eSIM technology reshaping the telecom industry, and what does this mean for mobile operators and end-users alike?

E-SIM technology is reshaping telecom with flexible, digital-first connectivity. It helps operators cut costs and scale by using dynamic profiles instead of physical SIMs. For users, it streamlines activation and switching across devices, delivering a more seamless, secure, and personalised experience. As a global leader in telecom solutions, IDEMIA Secure Transactions supports mobile operators in deploying cloud-native, GSMA-certified eSIM technologies that enable seamless connectivity and value-added services anywhere, anytime.

IDEMIA is at the forefront of offering mobile operators a range of eSIM solutions, from eUICC (eSIM) to our subscription management platform called Smart Connect. Aligned with GSMA specifications, we support SIM connectivity's digital transformation, ensuring secure mobile access throughout its lifecycle.

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