The District of Columbia General Forms (SEB)-Notice of Registration is a form that must be completed and submitted to the DC Office of Tax and Revenue for any business that wishes to register for tax purposes in the District of Columbia. This form is typically completed when registering a business that will be operating in the District of Columbia. The Notice of Registration includes the business name, principal place of business, type of business, nature of activities, and other identifying information. It also requires a representative of the business to provide their signature and contact information. The different types of District of Columbia General Forms (SEB)-Notice of Registration include: • Sole Proprietorship/Partnership Notice of Registration • Corporation Notice of Registration • Limited Liability Company (LLC) Notice of Registration • Unincorporated Association Notice of Registration • Nonprofit Organization Noticregistrationon. On