Maryland Office of the Comptroller

Jan 22, 2026

Access the Maryland Office of the Comptroller here.

The Maryland Office of the Comptroller is a state agency responsible for overseeing tax collection, revenue management, and financial reporting in the state of Maryland. As a key player in ensuring compliance with state tax laws and regulations, the Comptroller's office plays a crucial role in maintaining the financial stability and integrity of Maryland.

Agency Accounts

Maryland Withholding Tax Account

Access your online accounts:

The Maryland Withholding Tax Account allows you to set up and manage the following information:

  • Withholding Tax Account Number (same as CRN)
  • Initial Withholding Tax Filing Frequency

Find out more on how to stay compliant with the Maryland Office of the Comptroller:

Zero payroll penalties, zero distractions.

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