Urgent: Report BOI before the federal deadline to avoid $591/day penalties. File before 1/1/2025
This guide covers the required filings to maintain a nonprofit corporation in Montana. If you are looking to form nonprofit in Montana, please visit our Start Your Montana Nonprofit guide. The steps below apply to nonprofits that are both incorporated and foreign qualified in Montana. Please note that this is a general list and may not be exhaustive or applicable to all nonprofits.
| Agency: | Internal Revenue Service (IRS) |
| Form: | |
| Instructions: | See Form 990 Thresholds to determine which form to file. Then see Current Form 990 Series for instructions. |
| Due: | By the 15th day of the 5th month following the end of the taxable year. For most organizations, the tax year ends December 31 so the Form 990 is due May 15. |
Not required
Montana does not currently have a state level sales tax.
Maintain a registered agent that has a street address in Montana. The registered agent is responsible for receiving legal documents such as service of process. Appointing a registered agent service is often preferable to listing an officer or director, as their information often changes. Consider using our registered agent service in Kalispell , MT to maintain compliance with the state requirement.
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Fundraising Compliance
Learn how to stay compliant with charitable solicitation laws.
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