Nonprofit organizations and clean energy investors face unique compliance requirements that demand careful attention to deadlines and timing rules. Missing a filing date or misunderstanding placed-in-service requirements can result in penalties, lost tax benefits, or both. Here is what you need to know for 2025.
Key Filing Deadlines for 2025
Tax-exempt organizations must file annual information returns with the IRS. The specific form depends on the size of the organization:
- Form 990 (Return of Organization Exempt from Income Tax): Required for tax-exempt organizations with gross receipts of $200,000 or more, or total assets of $500,000 or more. Due by the 15th day of the 5th month after the fiscal year ends (May 15 for calendar-year organizations)
- Form 990-EZ (Short Form): Available for organizations with gross receipts under $200,000 and total assets under $500,000. Same filing deadline as Form 990
- Form 990-T (Exempt Organization Business Income Tax Return): Required for organizations with $1,000 or more in gross unrelated business income. Due on the same date as the organization's annual return
- Extensions: An automatic 6-month extension is available by filing Form 8868 before the original due date. However, an extension to file is not an extension to pay any tax owed
- Penalty for late filing: $20 per day for each day the return is late, up to a maximum of $10,500 for small organizations (or $105,000 for larger ones)
Renewable Energy Investment Timing
The Inflation Reduction Act (IRA) provides substantial tax credits for clean energy investments, but the timing of when equipment is placed in service is critical to claiming those benefits.
- Placed-in-service rule: Equipment must be installed, connected, and ready for its intended use during the tax year in which you claim the credit. Simply purchasing or ordering equipment does not qualify
- Investment Tax Credit (ITC): Available for solar, wind, geothermal, battery storage, and other qualifying technologies. The credit percentage depends on the year placed in service and whether prevailing wage and apprenticeship requirements are met
- Production Tax Credit (PTC): Available as an alternative for certain projects, based on electricity produced during the first 10 years of operation
- Bonus credit adders: Additional credit percentages are available for projects located in energy communities, using domestic content, or built in low-income areas
- Year-end planning: If you are investing in renewable energy, coordinate with your contractor and tax advisor to ensure the system is placed in service before December 31 to claim the credit in the current tax year
Action Steps
- Mark your organization's filing deadlines on your calendar and set reminders at least 60 days in advance
- Review your unrelated business income to determine if Form 990-T is required
- For renewable energy projects, get written confirmation from your installer on the expected placed-in-service date
- Consult with a tax professional to determine the optimal credit election (ITC vs. PTC) and whether bonus adders apply to your project
- File extensions proactively if you anticipate any delays in gathering required information
Need Help with Nonprofit Compliance or Energy Credits?
Dedux Tax Consulting and Advisory works with nonprofit organizations and clean energy investors to ensure timely filings and maximum credit utilization. Let us handle the complexity.
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