When presenting to angel investors, it is important to understand the terms commonly used when evaluating an investment:

Definition of dilution

Dilution refers to a reduction in a shareholder's relative ownership percentage of a company or the company's earnings per share (EPS) as a result of the company's issuance of more shares. Dilution in an IPO results from a disparity between the IPO price and the net book value of tangible assets for existing shares and is usually reflected in the registration statement in tabular format, referred to as a dilution table.