Shiyin Cai previously worked as CTO of GE Infrastructure Asia-Pacific based in Shanghai. In her 10-year professional experience, Ms. Cai worked for GE, Siemens, AIG and Roland Berger in New York, Atlanta, UK, Mexico, Singapore and China. She was also a speaker at the TEDxShanghai 2012 and chosen as the BMW Foundation Young Global Leader in 2010 and 2011. After the encounter with Sabriye Tenberken who founded the blind school in Tibet (Braille without Borders), Shiyin started working as a volunteer advisor for the blind school in charge of the communications, marketing and PR. After almost two years running the global social franchising network, Shiyin decided to move back to China and founded the “Dialogue in the Dark” social enterprise, focusing on changing the stereotype and discrimination against marginalized people in mainland China.