Tax Reporting
Tax reporting and payments
Businesses in Maryland must report and pay applicable taxes through the Comptroller of Maryland.
Visit the Comptroller’s MD Tax Connect system, which is used to:
- File tax returns
- Make payments
- Manage tax accounts
Who handles what
- Comptroller of Maryland → Tax collection, reporting, and payments
- ATCC → Licensing, regulation, and enforcement
ATCC does not manage tax accounts or process tax payments. All tax-related services are handled by the Comptroller.
If you need help with:
- Filing taxes
- Making a payment
- Accessing your MD Tax Connect account
Contact the Comptroller directly: 1-800-MDTAXES