Articles tagged #founder-letter

A founder origin story from Trung Tran. Why eSimphony was built in Vietnam by VietKite, and why the Asia-first perspective produces a better travel eSIM for the world.

A founder essay from Trung Tran on why eSimphony was built around a lifetime eSIM that installs once and lasts forever, rather than the trip-by-trip model the industry inherited from prepaid SIM cards.