Luis Arjona has taken the lead of Nielsen Brazil since September 2014 and Nielsen Chile since the second semester of 2015. Luis is an experienced leader with great market and commercial knowledge both in Latin America as well as North America. He brings over 20 years of experience growing high performing businesses, and most recently he was eBay’s Brazil country leader, having founded the business in Brazil and led its growth from the ground up. Previously while consulting with Bain & Company Brazil, McKinsey and Booz Allen & Hamilton in both the US and Brazil, Luis led several verticals, across a broad variety of industries, with special focus on Consumer Products, Retailing, eCommerce, Financial Services and Private Equity. He is also trilingual - fluent in English, Portuguese and Spanish. He holds an MBA from Stanford University.