The remainder of this paper is structured as follows. Section 2 offers a brief background of the PPP in Malaysia. Then, the following section, Section 3, reviews relevant literature concerning the CSFs of PPP. This is followed by a methodology section, (Section 4), which describes the instrument used, sample and data collection, and analysis procedures. The results are discussed in the section 5, followed by Section 6 on the implications, limitations, suggestions for future research, and concluded.