Sim Tze Tzin

Sim Tze Tzin is a Malaysian politician and engineer who has served as the Deputy Minister of Investment, Trade and Industry in the Unity Government administration under Prime Minister Anwar Ibrahim and Minister Johari Abdul Ghani since December 2025, Political Secretary of the Office of the President of the People's Justice Party (PKR) since April 2024 and the Member of Parliament (MP) for Bayan Baru since May 2013. He served as the Deputy Minister of Agriculture and Agro-based Industry in the Pakatan Harapan (PH) administration under former Prime Minister Mahathir Mohamad and former Minister Salahuddin Ayub from July 2018 to the collapse of the PH administration in February 2020 and Member of the Penang State Legislative Assembly (MLA) for Pantai Jerejak from March 2008 to May 2013. He is a member of Parliamentary Special Select Committee for International Affairs. He is a member, Deputy Strategic Director and Division Chief of Bayan Baru of the PKR, a component party of the PH coalition. He also served as the Political Secretary to Anwar Ibrahim, Prime Minister, Chairman of PH and President of PKR.