Board of managers

Calvin Nguyen

Calvin Nguyen - Managing Director, is a Canadian with roots in Da Nang. After living, learning and working in Canada for over 30 years, Calvin returned to Vietnam to manage a Swedish software outsourcing company for 3 years before joining Sioux High Tech Software. Calvin is passionate about employee empowerment in the pursuit of building high performing teams to support our customers.

Kelvin Ng

Kelvin Ng – is the Managing Director at Sioux Singapore and Board member of SEA. Over 15 years, he is experienced in the semiconductor/electronic sector specializing in telecommunication, point of sales, and automotive products. Prior to joining Sioux, Kelvin grew a team of Radiofrequency and Analog product development engineers. He holds a bachelor degree in electrical engineering from University of New South Wales (First Class) with major in Telecommunications, Australia and a master degree in business administration from University of Manchester (Distinction) with major in finance and strategic management, United Kingdom.

Han Ho

Han Ho is the delivery manager. He is responsible for business development and project deliveries for customers based in Europe. Passionate about bringing technology to life, his mission is to deliver reliable, competent services. Han Ho obtained a master degree in Master of science in engineering from Sungkyunkwan University, South Korea.