Phnom Penh Special Economic Zone Plc (PPSP) has taken stake in two new companies as a way of its business diversification, according to a filing on the CSX. The company secured a 60% shareholding of Sahas E&C, whose business involves in construction projects of buildings, roads, railway and utility service, and 39% stake in Sahas Advisory & Consulting, a company that offers tax and management consultancy services. With the addition of these two companies, PPSP has a total of three subsidiaries: Poi Pet (PPSEZ) Co Ltd, Sahas PPSEZ Co Ltd and Sahas E&C; and two associates: Bok Sen PPSEZ Dry Port Co Ltd and Sahas Advisory and Consulting.  (Source: Phnom Penh Post)