This study evaluates the different sources of external finance available to a public listed corporation and examines the impact of these sources on the Weighted Average Cost of Capital (WACC). The study focuses on Top Glove Corporation Bhd, Malaysia's leading rubber glove manufacturer, and provides an overview of the company. It discusses the evaluation of equity financing, debenture issue, term loans, preferred stock, and venture capital as external sources of finance. Additionally, the study explains the concept of WACC and evaluates the view that WACC is impacted by long-term sources of finance.