letgo was founded in 2015 by Alec Oxenford and Jordi Castello, with cofounder Enrique Linares joining soon after. Oxenford previously cofounded OLX, which is installed on hundreds of millions of devices worldwide. Named one of 2016’s “Hottest Startups” by Wired and among the year’s “Best Apps” by Google, letgo’s investors include Naspers, Accel, Insight Venture Partners, New Enterprise Associates, 14W, Eight Roads Ventures, Mangrove Capital Partners and FJ Labs. letgo is based in the Netherlands and has offices in New York and Barcelona.