District of Columbia WebsiteSmall Business Events in Your Area Doing Business in the District of Columbia Business Resource CenterPermits, Licenses, and CertificationsOffice of the SecretaryEconomic Development and Planning Taxation Office of Tax and Revenue Employer Links Department of Employment ServicesEmployer Tax Information (Unemployment Insurance)New Hire Registry General Small Business Administration - DCAgency DirectoryOffice of the Deputy Mayor for Planning and Economic DevelopmentOffice of Contracting and Procurement SBA.gov's Business Licenses and Permits Search Tool allows you to get a listing of federal, state and local permits, licenses, and registrations you'll need to run a business. Related Topics State Government Websites