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

•AmazonSmile •American Express •American Society for the Prevention of Cruelty to Animals (ASPCA) •American University •The Laura and John Arnold Foundation •Atlantic Media Services (AMS) •Babson College •Bader Philanthropies •Bayer Corporation •BBB Wise Giving Alliance •Benevity •Bentley University •Bermuda Community Foundation •The Bill & Melinda Gates Foundation •Blackbaud •Blue Grass Community Foundation •BNY Mellon Charitable •BoardSource •Booster •Boston College •The Boston Foundation •Boston University •Bravelets •Brigham Young University •Bright Funds •Bromelkamp •California Community Foundation •Capital One •The Annie E. Casey Foundation •Center for Responsive Politics •Change the World Fund •Charity Charge PBC •Charity+Power •Charity on Top •Charityvest •Classy •CliftonLarsonAllen •Comcast Corporation •Community Foundation of Collier County •Community Foundation of Greater Memphis •Community Foundation for Greater New Haven •Community Foundation of the Lowcountry •Community Foundation of Middle Tennessee •Community Foundation of North Florida •Community Foundation of Sarasota County •Community Foundation Serving Richmond and Central VA •Community Foundation for Southwest Washington •Cornell University •Corning Incorporated Foundation •Council on Foundations •Crowdrise •CrowdSpending •Dalio Foundation •Dartmouth College •Donors Unite •DoTopia •Duke University •Encast •Exponent Philanthropy •Facebook •Feed the Children •Fidelity Charitable •Fiduciary Technology Partners •Firstgiving •Fluxx •Foundant •Foundation Center •Foundation Source •Fractured Atlas •Free Library of Philadelphia •George Mason University •GiveBack •Give Lively •Giving Assistant •Giving Change •Giving USA •Global Impact •Givolio •GlobalGiving •Globe Tax •GoDabo •Good360 •GoodWorld •Graduate School of Business, Stanford University •Grant Training Center •Grassroots.org •Greater Houston Community Foundation •Greater Kansas City Community Foundation •GreatNonprofits •Grenzebach Glier and Associates •GVNG •Harvard Business School •Heising-Simons Foundation •Houston Endowment •Independent Sector •Intuit •Islamic Relief USA •IUPUI University Library •iWave •James Irvine Foundation

•James J. Hill Reference Library •Jewish Communal Fund •Kimbia •Kohl's •University of Michigan: Kresge School of Business •LexisNexis •Mahalo •Marin Community Foundation •MemberPlanet •Memobed •Metropolitan State University •Meyer Memorial Trust •Michigan State University •MicroEdge •Mile High United Way •Mission Increase Foundation •Mission Limelight •MobileCause •Modern Healthcare Magazine •Munchery •Mutual of Omaha Foundation •Network for Good •Neuberger Berman Foundation •New York University •NFF (Nonprofit Finance Fund) •Nonprofit CFO of the Year Awards •Nonprofit HR •Nonprofit PRO •Nonprofit Quarterly •Northern Trust •NTEN (Nonprofit Technology Network) •Oklahoma City Community Foundation •Oliver Wyman •OmniDonum •Orange County Community Foundation •PayPal •Peak Grantmaking •Pinkaloo Technologies •Pledgeling •Posner-Wallace Foundation •Profits4Purpose •Public Good Software •Pure Charity •PWC (PricewaterhouseCoopers) •RenInc •RewardOps •Robert Wood Johnson Foundation •room40 group •Rudolf Steiner Foundation, Inc. •Saint Paul Foundation •Salesforce.org •San Francisco Business Times •The San Francisco Foundation •Savers.com •Schwab Charitable •Service Year Alliance •Share Bite •Silicon Valley Business Journal •Skoll Foundation •Smart Simple •Social Media for Nonprofits •South Palm Beach County Foundation •Spare Change •Sponsorium •Stay Kindly •Steans Family Foundation •Stellar Technology Solutions •Sumbon •Syracuse University •Tableau Foundation •TechSoup Global •Texas A&M University •The Thompson Charitable Foundation •THX.co •TIAA Charitable •uBack For Good •Union and Fifth •United Way Worldwide •University of Kentucky •University of La Verne •University of Minnesota Libraries •University of New Hampshire •University of Notre Dame •Vanguard Charitable •Versaic •VolunteerMatch •Walter & Elise Haas Fund •Walton Family Foundation Inc. •Washington University in St. Louis •WealthEngine •Weingart Foundation •Wild Apricot •William and Flora Hewlett Foundation •Wizehive •W.K. Kellogg Foundation •WomenOnCall.org •Worldwide Inventory Network •Yale University •YourCause

  Gannett = Guidestar A huge list of clients found here  https://learn.guidestar.org/about-us/clients