The origin of PSP can be traced back to 2013 when PSP Solutions founder, Willy Ooi, expanded his business offerings to include PSP Renovation, its design arm on 24 May 2016, and PSP Builders, its construction arm on 14 January 2019, to explore the efficiencies and economies of scale that can be achieved by building a complementary network of solutions that can be applied across the region. Since then, PSP has been able to offer its customers a complete range of applications, products and services.