Jerming Gu

Jerming Gu is the Taiwanese founder and CEO of CANDY HOUSE, the company behind SESAME, the smart lock that clamps onto an existing deadbolt and turns a smartphone into a key. He started the company as a Stanford mechanical engineering master's student in 2014 with co-founder Jongho Shin, then turned a 3D-printed dorm-room prototype into a Kickstarter phenomenon that raised roughly $1.4 million in 2015. After a decade building a dominant smart-lock business in Japan - including funding from ITOCHU and a strategic alliance with lock maker MIWA - he relaunched CANDY HOUSE in the US and Canada in 2025 with a lineup spanning SESAME 5, face recognition, palm-vein biometrics and Matter-compatible hubs.