Founded in 2000 by a Bronx history teacher, DonorsChoose.org has raised more than $515 million for America's classrooms. Teachers come to DonorsChoose.org to request the materials and experiences they need most for their classrooms, and donors give to the projects that inspire them. More than 2.5 million people and partners have funded 860,000 projects on the site, reaching nearly 22 million students and making DonorsChoose.org the leading platform for supporting U.S. public schools. DonorsChoose.org is the only crowdfunding platform that vets each request, delivers materials directly to schools, and captures the impact of every funded project with photos, thank yous, and a cost report showing how each dollar was spent. In 2014, DonorsChoose.org made the top 10 of Fast Company's list of the World's Most Innovative Companies, the first time a charity has received such recognition.