This type of research is a quantitative research conducted in. Pegadaian (Persero) syariah sharia branch hasanuddin makassar This research includes quantitative research that aims to find out PT. Sharia pawnshops on performance improvement is in accordance with Islamic rules or not in Pegadaian (persero) syariah sharia branch hasanuddin makassar In this study consists of three variables, namely X1 pawnshare, X2 performance improvement, and X3 revenueData collection is done by distributing questionnaires or questionnaires. As for the population in this study is the number of employees pawnshare Makassar branch hasanuddin as many as 75 people, using the formula of Sloving then produce a sample of 75 samples. Furthermore, the data obtained through the instrument is then processed through multiple linear regression analysis with the help of Partial Least Square (PLS Smart Least) application.The results showed that margin pawnshare, performance improvement, earnings positively and significantly from the results of inferential analysis using t test with multiple linear regression formula shows that the value of t arithmetic greater than the value of t table.