Resources

Internal Revenue Service
Access to federal tax forms for current and prior years, publications, status of your refund, and other resources for businesses and individuals.

Colorado Department of Revenue
Access to Colorado tax forms for current and prior years, publications, status of your refund, and other resources for businesses and individuals.

Colorado Secretary of State
Search to see availability of your proposed business name or trademark, conduct research on company histories, renew trade name, file business documents.

Denver Assessor’s Office
Search real property database, look up real estate taxes, search business personal property records.