Comptroller of Maryland - http://www.marylandtaxes.com/
Official site with online information and services for business and individual taxpayers, including setting up tax accounts, assistance with your Maryland taxes, searching for unclaimed property, checking the status of your refund or getting tax forms. |
Comptroller of Maryland - Information for Business Taxpayers - http://business.marylandtaxes.com/
Resources for business taxpayers including starting a new business,regulations, information and forms for employer withholding, tax filing information and forms, payment information, sales and use, filing extensions and due dates. |
Maryland Combined Registration Application - https://in1.comp.state.md.us/comptrollercra/entrance.asp
Online registration for new businesses to set up tax withholding and unemployment accounts. |
Maryland Income Tax Refund Status - https://interactive.marylandtaxes.com/INDIV/refundstatus/home.aspx
Check the status of your tax refund online. |
Maryland State Tax Forms and Instruction Booklets for Businesses - http://business.marylandtaxes.com/taxforms/default.asp
Downloadable income tax and other forms for business tax filing. |