
A broken connection in Singapore became a decade-long lesson in infrastructure: make cellular access programmable, design failure out of the system, and let builders concentrate on what their devices actually do.
Jing Liu is the Founder and CEO of SIMO (formerly Skyroam), the AI-driven cloud connectivity platform that lets devices roam across 300+ mobile carriers in 145+ countries without a physical SIM card. She founded the company in 2008 in Silicon Valley, pioneered patented virtual SIM (vSIM) technology, raised $63.5M in funding including a $20M Series C2 in 2019, and has built SIMO into a platform serving over 15 million users and 6+ million connected IoT devices. Under her leadership, SIMO extended its reach from travel hotspots to enterprise IoT, automotive, and mission-critical connectivity.