The WynBay Tech leadership
Founder and CEO- Hoai B. Huynh
Hoai B. Huynh is the Founder and President of WynBay Tech, with over 25 years of experience in environmental, energy, water, and infrastructure consulting. An engineer and strategic advisor, Hoai has led projects for federal, international, and private sector clients, focused on delivering solutions that blend technical excellence with practical results.
Before launching WynBay Tech, Hoai held leadership and technical roles at the U.S. Environmental Protection Agency, non-profit organizations, engineering firms like AECOM and CDM Smith, the Aerospace Industries Association, and consulting firms such as Deloitte and ICF. His expertise spans environmental planning and compliance, climate resilience, energy systems, water resources, sustainable infrastructure, policy reforms, and capacity building, both in the U.S. and abroad. Hoai has worked extensively across Asia—including his birthplace, Vietnam—as well as Sub-Saharan Africa, the Middle East, and Eastern Europe. Throughout his career, he has focused on building community capacity and delivering technical solutions that create meaningful impact, with a particular interest in supporting equity and opportunities for women—a value shaped by being raised by his single mother, Bay, whose name partly inspires WynBay Tech.
Hoai has also served on the boards of Airline Ambassadors International, focused on preventing child trafficking, and the Global Community Service Foundation, dedicated to humanitarian relief in Southeast Asia. These experiences have reinforced his belief that engineering and technology should always serve people and communities—a principle at the heart of WynBay Tech’s mission, where innovative thinkers and practitioners work together to deliver real-world impact. Hoai’s journey—from regulatory leadership at the U.S. EPA to senior roles in global consulting firms—has shaped WynBay Tech’s conviction that technical solutions must deliver practical results and real impact. His work across government, multilateral organizations, engineering firms, and industry associations brings a perspective that blends technical precision with community-focused outcomes. He holds a Bachelor of Aerospace Engineering and a Master of Science in Environmental Engineering from the Georgia Institute of Technology.