GuideStar Clients and Partners

GuideStar’s nonprofit information reaches well beyond the 8 million plus users who come directly to our site every year. Our reach is amplified exponentially by the hundreds of websites, communities, and donor-facing applications that share GuideStar’s nonprofit information with their tens of millions of users. 

The leading and best-known donation, fundraising, and social networking websites use GuideStar as their source for information on nonprofit organizations.

GuideStar's mission is also amplified by the generous support of our Philanthropic Partners.

GuideStar Partner Map

If you are interested in learning more about how GuideStar can enhance your organization with data, please contact Business Services (1-866-710-7663). For existing product support contact products@guidestar.org  (1-866-989-4511).

Featured Partners

Here are some of the more than 200 valued clients and partners that are working with GuideStar.