Comptroller of Maryland. Serving the People. Peter Franchot, Comptroller
Spotlight on Maryland

Citizen Assistance

The motto of the Comptroller of Maryland is “Serving the People” and the agency takes that charge seriously. Providing information and assistance to taxpayers and other constituent groups is a number one priority.

Contact Information
Ombudsman's Office
Taxpayer Service Information
Frequently Asked Questions for Business Taxpayers
Frequently Asked Questions for Individual Taxpayers
Frequently Asked Questions for Tax Professionals