Memorandum of tax certification maryland

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Revenue Premier Taxpayer Portal

Department of Administrative & Financial Services

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Make a Payment as a Guest

Before proceeding to Make a Payment as a Guest, you have the option to view our instructional user guide found at the link below.

You can also view additional user guides and tutorials by visiting our Maryland Tax Connect information page below.

File a Form as a Guest

Before proceeding to File a Form as a Guest, you have the option to view our instructional user guide found at the link below.

You can also view additional user guides and tutorials by visiting our Maryland Tax Connect information page below.

Register a New Business in Maryland

Before proceeding to the combined registration application to apply for or update a business, you have the option to view our instructional user guide and video tutorial found at the links below.

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Register for a Maryland Tax Connect Account

Before proceeding to the Maryland Tax Connect account registration, you have the option to view our instructional user guides and video tutorials found at the links below.

You can also view additional user guides and tutorials by visiting our Maryland Tax Connect information page below.

Register as a Government User

Before proceeding to Register as a Government User, you have the option to view our instructional user guide and video tutorial found at the links below.

You can also view additional user guides and tutorials by visiting our Maryland Tax Connect information page below.

Maryland Sales and Use Tax Exemption Certificate Application

Before proceeding to complete a Sales and Use Tax Exemption Certificate Application, you have the option to view our instructional user guide found at the link below.

You can also view additional user guides and tutorials by visiting our Maryland Tax Connect information page below.

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Verify Sales and Use Tax Registration or Exemption

Businesses are often confronted with customers who wish to make purchases tax free, either because they intend to resell the item and charge the sales tax or because they are making a purchase for an organization possessing a tax-exempt card issued by the State Comptroller's Office.

Select the ID type from the drop-down menu. Then enter either an 8-digit Maryland Central Registration number or a Sales and Use Tax exemption certificate number. You cannot search by Federal Employer Identification Number (FEIN).

Other individuals may fall under the Diplomatic Tax Exemption Program, which provides sales and use, occupancy, food, airline, gas, and utility tax exemptions to eligible foreign officials on assignment in the United States. Verification of a Diplomatic Tax Exemption card is available through the Tax Card Verification Database on the U.S Department of State website.

Click here for a list of Direct Pay Permit holders.