The research aims to determine the amount of income of fostered MSMEs before and after receiving assistance from PLUT-KUMKM Riau Province and the role of PLUT-KUMKM Riau Province in increasing the income of its fostered MSMEs. The population in this study were MSMEs assisted by PLUT-KUMKM Riau Province and the sample of this study were 25 MSME respondents who received legality facilitation, fin…