This course provides an introduction to the former Anti-Corruption Agencies in Malaysia, including their mission, vision, objectives, goals, and role in combating corruption in Malaysia. Participants will learn about the history of MACC and its impact on the nation, as well as the significance of MACC to the government, private sector, and society as a whole. The module will also cover the Chief Commissioners of MACC, their contributions, and the challenges they faced during their tenure. Moreover, learners will also be exposed to the check and balance mechanism of MACC.