Jumo
Jumo was a social network service and website launched on November 30, 2010, to index charities so that people can find and evaluate them. Jumo was founded by Facebook co-founder Chris Hughes. On August 17, 2011, he announced Jumo was merging with the GOOD organization, providing a social engagement platform to complement their magazine content. Jumo reported raising $3.5 million in donations and sponsorships prior to its launch, including up to $750,000 from Omidyar Network.