Updates on Sales Tax Exemption
Beginning January 1, 2025, all 501(c)(3) nonprofit organizations in Maine will be exempt from sales tax for mission-related purchases, but before making exempt purchases, organizations must still apply for and receive an exemption certificate issued by Maine Revenue Services.
NOW AVAILABLE: Sales Tax Exemption Application for 501(c)(3)s.
Quick Links for this Post
How to Apply
The application to apply online is available through the Maine Tax Portal.
- Go to https://revenue.maine.gov/_/#1
- Under "Quick Links", click "Register and Apply"
- Under "Apply for a Sales Exemption" click "Other Exemption Applications"
Organizations can also mail or scan and email a paper application form to salesapp.MRS@maine.gov. You can navigate to the paper application by visiting the this page of sales tax exempt organizations on Maine Revenue Services' section of Maine.gov. At the bottom of the page, there is a section for "Other Nonprofit Incorporated Agencies." The last listing is "501(c)(3) Organization" and there is a hyperlink in the right column titled "APP-171 (PDF)"
Frequently Asked Questions
About Eligibility + the Application Process
The filing receipt for a corporation is documentation issued by the Secretary of State confirming that it accepted an organization's filing for incorporation.
Documentation can be requested from the Maine Secretary of State's "Interactive Corporate Services" website. Search for your organization at apps3.web.maine.gov/nei-sos-icrs/ICRS?MainPage=x, then click "Information Summary."
Documentation can be requested from the Maine Secretary of State's "Interactive Corporate Services" website. Search for your organization at apps3.web.maine.gov/nei-sos-icrs/ICRS?MainPage=x, then click "Information Summary."
You can download copies of IRS determination letters (issued January 1, 2014 and later) using the IRS online search tool "Tax Exempt Organization Search" (TEOS) at irs.gov/charities-non-profits/tax-exempt-organization-search.
To request a copy of a determination letter issued before 2014, submit Form 4506-B, Request for a Copy of Exempt Organization IRS Application or Letter PDF using the email feature on the form, irs.gov/pub/irs-pdf/f4506b.pdf.
About Using the Exemption
No. Organizations may not purchase items exempt under the 501(c)(3) sales tax exemption unless they have applied to MRS for, and been issued, the 501(c)(3) Exemption Certificate.
A resale certificate allows retailers to purchase items to be resold at retail tax-free.
A registration certificate is issued when a retailer registers with MRS for a sales and use tax account.
An Industrial Users' Blanket Certificate of Exemption allows persons engaged in production to purchase certain ingredients, equipment, and other production inputs exempt from tax.
If the nonprofit organization's organizational purpose is to build or otherwise provide affordable housing, the organization may use their 501(c)(3) Exemption Certificate to purchase items for use in the building of affordable housing.
For items purchased by a contractor, the exemption only applies to items that will be incorporated into the real estate of the exempt organization. A Contractor’s Exemption Purchase Certificate (STA-119) must be completed by the contractor and supplied to the vendor.
Any other purchases made by the contractor for use on such a job are taxable. Taxable purchases include, but are not limited to: consumables, tools, supplies, equipment, equipment rentals, fuel, safety equipment, apparel, and temporary structures.
Purchases of lodging, food and beverage for mission-related events will be exempt if the items or services purchased are to be used primarily for the purposes for which the nonprofit organization was organized. The exemption does not apply to any items purchased for personal use.
The rental of audio media and audio equipment pursuant to a rental-purchase agreement, and video media or video equipment are rentals subject to the service provider tax; the 501(c)(3) exemption only applies to items and services taxable under the sales tax, not the service provider tax.
Additional Resources
- Presentation Slides (PDF) from 11/21 Webinar "How to Access the New Blanket Sales Tax Exemption for Nonprofits"
- Maine Revenue Services
- Maine Tax Portal
- Maine Sales Tax Exempt Organizations
- Email sales.tax@maine.gov if you have additional questions