How to Register: Registration can be done via paper or online. If you want to complete your registration application online you can do so through the Maine Revenue Services web site. Under the Useful Links section, select the “ONLINE” link with respect to the “Application for Tax Registration (PDF)”.
Registration Cost: No fee.
Filing Requirements: Rule 104, “Electronic Filing of Maine Tax Returns,” requires electronic filing of Sales, Use, and Service Provider Tax Returns. Alternatively, such returns may be filed electronically by phone. Contact MRS at (207) 624-9693 to inquire about the TeleFile system.
Due Date: Tax returns are due on the 15th day of the month following your reporting period. If you file your returns electronically and have entered your email address in the Business Information section of the IFile program, you will receive an e-mail reminder before the next return is due.
If you have a waiver to file paper returns, a tax return will automatically be sent to you for each reporting period about one month before the return is due.
Where to File: Maine Revenue Services
What Will You Need: You will need your Registration Number and password to login. Select “File Return” from the “Select Activity” dropdown menu. The system will walk you through the remaining steps.
Renewal: Not Required.
Additional Information: Maine Sales Tax Rules and Regulations