Gadget Korea Co. Ltd , a third-generation data roaming service startup, has attracted 2 billion won ($1.5 million) in pre-A round ...

Gadget Korea, which operates the global roaming eSIM USimsa, is entering the Asian market, starting with Japan. Gadget Korea has ...

When travelling abroad, most people face the issue of exorbitant data roaming service charges for our mobile networks. Korean startup ...