Henry Woon is a Director at Atelier Ten Asia, an SJ Group company, with over 22 years of experience in high-performance design for the built environment. A Chartered Building Services Engineer, he leads sustainability and environmental design initiatives across complex infrastructure and building projects within SJ Group’s global aviation and built environment portfolio. Henry brings deep expertise in building physics and environmental design, particularly in tropical climates. He partners with multidisciplinary teams and clients to embed data-driven sustainability strategies and human-centred design approaches into major developments, enhancing environmental performance, resilience, and user experience. His portfolio includes iconic projects in Singapore and internationally, such as Jewel Changi Airport, Marina Bay Sands Integrated Resort, the Mandai Park and Sentosa 2030 masterplans, and the CanningHill Piers and Clarke Quay redevelopment. Henry’s approach combines environmental design with practical engineering principles, ensuring sustainability strategies are both innovative and deliverable. He contributes to shaping how sustainability is integrated into large-scale infrastructure, aligning technical design with long-term environmental and operational outcomes. Through his work, Henry brings a systems-level perspective to aviation and urban environments, helping deliver high-performing, future-ready assets across global markets.