摘要：The world of trading today has been transformed in digital technology.Business actors compete to gain as much profit as possible in order to dominate the market.Domination of this market caused a monopoly by the business perpetrators to harm the community and perpetrators of weak businesses.Therefore, the Government formed the KPPU through act 5/99 on the prohibition of Monopoly practices and business competition.In this article, we discuss about (1) the duties and functions of KPPU, (2) The Law of Competition events, (3) The legal effort that can be filed against the ruling KPPU.To answer the issue in this article use an invitation-invite and conceptual approach with legal research characters.KPPU has the task and authority to supervise the monopoly and unhealthy business competition in Indonesia.The function of KPPU itself is as an assessment, taker and executive in a business activity in Indonesia.The law of competition event is run by KPPU based on the provisions of act 5/99 ranging from the stage of acceptance of the case to the verdict.The procedure of filing an objection to the ruling of the KPPU shall be governed in the Supreme Court Regulation Number 3 year 2005.
关键词：kedudukan; fungsi; komisi; pegawas; persaingan usaha
