View the GRX25 Speaker Lineup Events and sessions across GRX25 are led by a mix of local and international speakers from across multiple sectors. Search Search Search We're sorry, but we couldn't find any results that match your search criteria. Please try again with different keywords or filters. Loading Loading All 0 - 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Letter Y Dave Yeates Co-Founder Strateji Simon Young Group Manager, Business Improvement & Risk Aurelia Metals The Hon. Maria Antonia Yulo Loyzaga Secretary, Department of Environment and Natural Resources Republic of the Philippines