PT Bank Syariah Indonesia Tbk engages in the provision of Sharia banking services. The firm operates through the following business segments: Corporate Banking, Commercial Banking, Institutional Relation, Retail Banking, and Treasury Banking and Head Office. The Corporate Banking segment serves business entities such as SOEs and their subsidiaries, state institutions, multinational companies, banks and non-bank financial institutions, syndicated financing, public companies, and securities companies. The Commercial Banking segment serves business entities such as BUMD and its subsidiaries, regional governments, hospitals, and state and private universities. The Institutional Relation segment focuses on the management of customer funds and other transactions belonging to customers of government institutions and BUMN pension funds. The Retail Banking segment includes SME Retail, Micro Retail, and Consumer Retail. The Treasury Banking and Head Office segment relates to treasury activities and management of assets and liabilities other than those already managed by other operating segments. The company was founded on April 3, 1969 and is headquartered in South Jakarta, Indonesia.