Washington Application to Register Securities — Form U1 is a form that is used by Washington state businesses to register their securities with the Washington State Department of Financial Institutions (DFI). The form is used to report information about the securities, such as the issuer, the type of security, and the number of shares offered, as well as the offering price and terms. It also requires the company to provide financial statements, a business plan, and other materials. There are two types of Washington Application to Register Securities — Form U1: One for corporations and one for limited liability companies (LCS).