SiS was founded in 1992 as an IT Distribution business. We have since expanded from 12 employees and revenues of 44.6 million baht (US$1.4M) in 1992 to 879 employees and revenues of 32,336 million baht (US$980) in 2021.

SiS was incorporated as a public company and was listed on The Stock Exchange of Thailand (SET) in June 2004, under the symbol ‘sis’. Company information can also be founded at the official website of The Stock Exchange of Thailand at www.set.or.th.

Our clients include over 8,000 resellers nationwide which include:
– Corporate Resellers – System Integrators
– Value Added Resellers – Government Resellers
– Chain Stores – Independent Retailers
– Online Retailer – Installer
– System Builder – Department Stores