- Donors can use it to confirm an organization is tax-exempt and eligible to receive tax-deductible charitable contributions.
- Users can find out if an organization had its tax-exempt status revoked. A common reason for revocation is when an organization does not file its Form 990-series return for three consecutive years.
- TEOS does not list certain organizations that may be eligible to receive tax-deductible donations, including churches, organizations in a group ruling, and governmental entities.
- Organizations are listed under the legal name or a “doing business as” name on file with the IRS. No separate listing of common or popular names is searchable.
For many nonprofits and taxpayers alike, Giving Tuesday is the start of the charitable giving season. While most organizations are legitimate, taxpayers should always research charities before donating. It is also a good idea to understand the expanded tax benefits of giving to causes that mean something to you personally. Taxpayers should also know that they may be able to deduct donations to tax-exempt organizations on their tax returns.The first step when deciding where to make donations is to visit IRS.gov and use the Tax Exempt Organization Search tool to search for information about an organization’s federal tax status and filings. Here are several facts about this valuable tool that taxpayers should be aware of:

