Marvin Antonio A. Oseida
Coordinator and Installer of Purification Systems - Guatemala
Marvin is a passionate water system technician with vast experience in the field of water management and distribution system maintenance.
Marvin started working as a Systems Technician for Healing Waters International in 2022. He is responsible for monitoring and maintaining potable water distribution networks, as well as designing and implementing system improvements to ensure efficiency and the quality of supply.
