The study aims to develop Maslahah Performa (MaP) as methodology of wealth management system. MaP is maqasid al-shari’ah based organizational performance management system (Firdaus & Mukhlis, 2014). The objective of shariah (maqasid alshari’ah) is to protect and preserve: religion, life, progency, intellect and wealth, could be developed as foundation of organizational performance management system. Aspects of maslahah daruriyah those are religion, life, progency, intellect and wealth, to be developed into various of organizational performance orientation. Furthermore, goal of wealth management is to achieve falah. Objective of wealth management is to get maslahah. Maslahah based wealth management can be derived from cycle of acquiring and utilizing wealth. Acquiring wealth can be carried out by fullfilling worship orientation, internal process orientation, talent orientation, learning orientation, customer orientation and wealth orientation. Utilizing wealth can be carried out by allocating asset to wealth orientation, customer orientation, learning orientation, talent orientation, internal process orientation, worship orientation.