The research aims to examine the development strategy of Indonesian Syariah financial institutions. This research focuses on how Indonesian Syariah financial institutions increase their capacity to increase their competitiveness in the Indonesian financial industry. In this research, descriptive research methods were used. Moreover, the data source for this research uses secondary data, which comes from OJK and BPS data. Three decades ago, a Syariah bank, PT. Bank Muamalat Indonesia (BMI). The establishment of this Indonesian Syariah bank was based on intensive requests from thinkers, religious leaders, and Islamic entrepreneurs regarding the importance of accommodating Muslims who wish to make financial transactions in the Indonesian finan...