Angel investors are individual funders to budding enterprises. They provide funds at very early stages of their growth, usually between one to three years of their existence. Angel investors are known with many names such as seed investors, angel funders, or private investors. The investment from private investors come in exchange for a certain percentage of equity shares, giving an ownership stake in the startup. They are high-risk bearers since they park their funds in an early-stage firm that has to make a long journey to earn a market. Many private investors are high-net -worth individuals who invest their own funds. Additionally, those with limited funds rely on fellow investors and fund through a common pool. It enables entrepreneurs to avail extensive capital without being burdened by debts. Moreover, many angel investors hold business expertise and are from specialized fields. By extending their knowledge, they assist in the startup's management. It lays a strong foundation for the startup to walk towards its goals. In fact the investment decision can only emerge if the investor sees genuine growth potential in the startup. Investors make profits when shares appreciate in value either through public listing or acquisition. As per the Angel Capital Association's report, surveying 1,659 accredited angel funders in the US, the median investment size is $25,000. However, investors with entrepreneurial experience sign bigger checks, with an average being $39,000 instead of the non-business background, whose average is $28,000. Moreover, amongst their portfolio, an average of 11 % gave positive returns. Every year, angel funders put in $25 billion in over 70,000 companies.