About Us Quasi-S is an organization comprising of dedicated staffs that work individually and collectively as a team to reach common goals, acquire knowledge and create, as well as implement, new and innovative ideas. WE TURNED 11 IN 2013 Â Quasi-S, our headquarter was founded in 2002 in Singapore to serve the growing needs of the semiconductor industry. Presently we have set up a subsidiary of Quasi-S Sdn Bhd & Quasi-S Technology in Malaysia. Quasi-S has been providing quality sales and technical services as well as customizing products to customers.