We obtain data from public sources, other organizations that promote philanthropy, and the nonprofits themselves. We then aggregate it into GuideStar Nonprofit Profiles, one profile for each organization in our database. Every nonprofit on our site is invited to update its profile. There’s no charge to update.
Users obtain this information through our website, our products, and more than 200 sites and applications that incorporate our data. We’re proud of the reputation we’re earned for the quality, breadth, and depth of our data, and we work every day to maintain and enhance these characteristics.
Last year, more than 9 million people visited www.guidestar.org. Millions more accessed GuideStar data through AmazonSmile, Facebook, Network for Good, major donor-advised funds, and more than 200 other partner sites and applications.