Yesim, established in 2020, is a global teltech company specializing in advanced eSIM technology and connectivity solutions for both B2C and B2B markets. With operations spanning worldwide, the company serves travelers, enterprises, and telecom partners to deliver secure, seamless, and flexible mobile connectivity.

Over the years, Yesim has built a strong reputation for its innovation, reliability, and user-centric approach. Recognized by Forbes as one of the Top 5 travel eSIM providers, Yesim serves over 5 million users globally while empowering businesses with scalable telecom infrastructure and embedded connectivity solutions.

The company’s mission is to connect people wherever they live, work, or travel, inspiring globetrotters, entrepreneurs, and tech enthusiasts to enhance their experiences through cutting-edge communication technology.

With over seven years of industry experience, Yesim continues to pioneer fast, secure, and global eSIM connectivity, providing users with privacy, control, and the freedom to stay connected anytime, anywhere—all while striving toward its vision of becoming a best-in-class global telecom brand.