RapLeaf is a US-based marketing data and software company. RapLeaf was founded in San Francisco by Auren Hoffman and Manish Shah in March 2005. In May 2006 the Founders Fund led a seed round of about $1 million, including angel investors such as Peter Thiel and Ron Conway. In June 2007 a second round included Founders Fund, Rembrandt Venture Partners and included Conway. The companys first product was a meta-reputation system that allows users to create reviews and ratings of consumer transactions, which they then contribute to multiple e-commerce websites. On January 26, 2007, Rapleaf released Upscoop, a service that allowed users to search for and manage their contacts by email address across multiple social networking sites.