Ronald Barcellos

Ronald Barcellos is an experienced leader currently serving as the President of the Portugal Lisbon Mission for The Church of Jesus Christ of Latter-day Saints since July 2021, overseeing missionary efforts and administration for over 350 missionaries. Prior to this role, Ronald held executive positions as Chief Executive Officer and Chief Operating Officer at GreenMile from January 2008 to July 2021. Ronald also served as a Partner and Director at Lumley Technologies from 2000 to December 2019, and as a Partner at E-novations Soluções e Tecnologia Ltda during the same period. Ronald pursued advanced education at The Wharton School, completing executive programs in Corporate Governance and Business Growth and Acceleration, following a Bachelor of Business Administration from Universidade São Marcos.