Staff Publications Regulation of Professions and Occupations in Colorado Subject: Business & Economic Development Labor & Employment Professions & Occupations Published: January 5, 2026 Agency: Legislative Council Staff This memorandum provides information about the regulation of professions and occupations in Colorado. Over 100 professions and occupations are currently required to be licensed, certified, or registered in Colorado, or are authorized to use an exclusive professional title, known as title protection. The Division of Professions and Occupations in the Department of Regulatory Agencies (DORA) regulates the majority of professions and occupations. Certain professions are regulated by other state agencies, including the Departments of Agriculture, Education, Law, Natural Resources, and Revenue, the Secretary of State's Office, and the Colorado Supreme Court. View Document