David leads Introba's Australian National Sustainability Team and is known for his pragmatic approach to sustainability, providing evidence-based advice that focuses on people, place, and performance. He returned to Australia in 2019 after spending several years working in London and has led global projects. David brings a wealth of knowledge in cutting-edge analytical tools, sustainable design technologies, and global benchmarks and exemplars.

A particular strength in people-led design comes from years of experience working with high-profile tech sector clients alongside international design firms. His approach to design revolves around early engagement, technical rigor, and compelling storytelling, allowing collaborators and stakeholders to engage with his work. David has served on industry panels, including the Green Building Council of Australia (GBCA) Expert Reference Panel for GHG Emissions, the WELL Building Standard's global Advisory Group for the Light and Thermal Comfort Concepts, and the PCA Sustainable Development Committee.