An Investment Banker is a financial professional who helps companies, governments, and institutions raise capital and manage complex financial transactions. Their primary role is to provide advisory and underwriting services related to initial public offerings (IPOs), mergers and acquisitions (M&A), debt issuance, and corporate restructuring. Investment bankers act as intermediaries between entities seeking funds and investors willing to provide them.

At the core of their work, investment bankers help organizations determine the best way to raise funds ó either through equity financing (issuing shares) or debt financing (issuing bonds or loans). They assist in setting the offering price, preparing financial documentation, and ensuring compliance with regulatory requirements set by authorities such as the Securities and Exchange Board of India (SEBI) in India.

In the context of mergers and acquisitions, investment bankers provide valuation services, deal structuring, and negotiation support. Their expertise helps clients identify potential synergies, assess financial risks, and execute transactions that maximize shareholder value. They also play a vital role in conducting due diligence to ensure all financial and legal aspects are properly evaluated before a deal is finalized.

Investment banking is typically divided into two main functions ó corporate finance and sales and trading. While corporate finance focuses on advisory and capital-raising activities, sales and trading facilitate the buying and selling of financial instruments for institutional clients.

In India, investment banking firms operate under SEBIís regulations to maintain transparency, protect investor interests, and prevent market manipulation. They work closely with listed companies, large private firms, and government bodies to support economic growth through efficient capital allocation.

In summary, an Investment Banker plays a crucial role in connecting capital seekers with investors, guiding strategic financial decisions, and ensuring smooth execution of large-scale financial transactions within a regulated framework.