Thomas Rivas

Thomas Rivas is the founder and CEO of Vendoo, a software platform that helps online resellers list and manage inventory across marketplaces like eBay, Poshmark, Etsy, Mercari and Facebook. He started selling online as a high schooler in 2007, kept selling through college at the University of Maryland, and turned the tedium of posting the same item to a dozen sites into a company that went through Y Combinator's Winter 2022 batch. Vendoo has grown to roughly 50-60 employees, reached profitability, and has been used to create tens of millions of listings.