Anan Watcharopongvinij is currently pursuing a PhD in Energy Management Technology from King Mongkut’s University of Technology Thonburi. He currently works as Director of Construction and Facilities Management for Siam Makro Company Limited, an organization that works to enhance people’s lives by reducing environmental impacts. Siam Marko is currently working on projects relating to renewable energy and wastewater management. In his work, Anan is responsible for new store development and construction management in Thailand and nearby countries. Anan is challenged by how best to bring and align international standards to Siam Marko. Ultimately, Anan aspires to learn about sustainability initiatives which are balancing benefits of all stakeholders. Through his work, Anan hopes to reduce CO2 emissions and address refrigerant management.