About Yesim
Learn what we are all about
Yesim is a reliable, innovative eSIM provider with 7+ years of experience — delivering secure, seamless connectivity that keeps you in control anywhere
Our vision
To become a best-in-class global telecom brand by delivering breakthrough communication technologies, seamless broadband services, and unmatched customer support
Our mission
We connect people – wherever they live, work, or travel. We inspire globetrotters, entrepreneurs, and tech enthusiasts to use top-notch technology that enhances their experiences and quality of life
Our core expertise
We specialize in fast, secure, and global connectivity through advanced eSIM mobile solutions that empower users with full control over their digital lives, ensure data protection and privacy, and offer the freedom to connect anytime, anywhere
Latest Yesim news
Yesim Launches Smart Data Calculator
Yesim, a pioneering provider of global eSIM connectivity and travel-tech innovations, has introduced its new Data Calculator - an intuitive online tool that helps travelers accurately estimate how ...
Milwaukee Bucks Partner With Switzerland-Based Yesim As Exclusive Travel ESIM Provider
The Milwaukee Bucks have launched a partnership with Yesim, a premier Switzerland-based international eSIM service, as the team’s exclusive travel eSIM provider. The Bucks are the first NBA team to...