Ir. Wiwik Pudjiastuti, M.Si., is a renowned chemical expert who has dedicated over two decades to the advancement of Indonesia's upstream chemical industry. Currently serving as the Director of Upstream Chemical Industry at the Ministry of Industry, she spearheads the formulation of policies and strategies for the sustainable and competitive development of this crucial sector.

A graduate of Chemical Engineering from the Institut Teknologi Sepuluh Nopember (ITS) and a Master of Science and Technology in Chemical Engineering from Universitas Gadjah Mada (UGM), Ir. Wiwik embarked on her career as a researcher at the Balai Besar Kimia dan Kemasan (BBKK) in 2000.

Throughout her illustrious career, Ir. Wiwik has garnered numerous accolades, including the Satyalencana Wira Karya, Satya Lencana Karya Satya, and the Award of Appreciation from the Minister of Industry. Her unwavering commitment extends to active participation in various professional organizations and the publication of scientific articles in international journals.