Gloria Trujillo

GSMA, eSIM Technical Director

Speaker Bio

Gloria Trujillo is a standards expert and eSIM/SIM software engineer. She joined GSMA over a decade ago to help drive the creation of eSIM industry standards. She currently leads the eSIM Group, the eSIM Security and Compliance Groups, and the IoT SAFE Group. In addition, she manages the eSIM Compliance and eSA Scheme as a knowledge expert in these areas.


She is passionate about advancing eSIM technology and is dedicated to enhancing digital presence, improving customer engagement through cutting‑edge solutions, and educating the industry on eSIM technology.


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