The Colombo Stock Exchange (CSE) is Sri Lanka's primary stock exchange, operating an electronic trading platform. It offers services in equity and debt securities trading, listing, and market surveillance. The CSE caters to investors, listed companies, and financial institutions. Its unique selling proposition is its role as a central hub for Sri Lankan capital markets, providing a platform for companies to raise capital and for investors to access a diverse range of securities. The CSE also promotes sustainability and environmental, social, and governance (ESG) practices among listed companies[1][3].