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Want to find out more about how GuideStar's data can help you find, verify, and evaluate nonprofits? Support your website, service, or application? Or access and analyze vast amounts of nonprofit data? Questions about billing or charges? Learn more about our Products and Services and get help with your account.
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Find answers to your questions quickly and easily by visiting our GuideStar Support Center.
To get your organization listed on GuideStar, an organization must have an IRS-issued Employment Identification Number (EIN). To get listed, review the documents required and forward them to email@example.com or fax them to (757) 229-8912
For media inquiries, please click here.
- To join or learn more about the GuideStar Foundation Membership Program, click here
To report information on our website that appears fradulent, email firstname.lastname@example.org.
To get more information on GuideStar APIs, visit the Developer group.