An Investment Banker is a financial professional who helps companies, governments, and other organizations raise capital by underwriting and issuing securities. They provide advice on mergers and acquisitions, helping clients navigate complex financial transactions. Investment bankers often work for large financial institutions and play a crucial role in the financial markets. Their work involves analyzing market trends, preparing financial models, and presenting investment opportunities to clients. Investment bankers also assist in structuring deals and negotiating terms, ensuring that both parties achieve their financial goals. This role requires strong analytical skills and a deep understanding of the financial markets.