Kassim Maung Thein Win has extensive experience in the finance sector, currently serving as Head of Finance Group Digital at PETRONAS since May 2020. Prior positions include Manager of Finance and Procurement, Manager of Joint Venture Finance, and Head of Exploration Finance International at PETRONAS Carigali Sdn Bhd. At PETRONAS Suriname E&P B.V., Kassim held the role of Head of Finance and Administration. Kassim's career at PETRONAS began in 2002 as a Procurement Executive at PETRONAS Gas Bhd, with significant roles in budget and management reporting thereafter. Kassim obtained a Bachelor of Accounting from the International Islamic University Malaysia and is also associated with ACCA.