Guillermo Riojas D, based in Guatemala Department, Guatemala, is currently a Senior Project Manager at Cognits, bringing experience from previous roles at Cognits, SBConsulting 502, Martinexsa and Group R66. Guillermo Riojas D holds a 2015 - 2017 Master of Project Management in Project Management @ Universidad del Valle de Guatemala. Guillermo Riojas D has 3 emails and 2 mobile phone numbers on RocketReach.