
David Pantaleo
Associate, Landscape Architect, O2 Planning and Design
As an Associate and Landscape Architect at O2 Planning + Design, David brings over 17 years of experience designing inclusive, sustainable, and vibrant public spaces across Ontario, with a focus on the GTA. He leads the design and delivery of complex urban projects that integrate landscape and architecture, specializing in community-driven public realm design that promotes social and environmental resilience. David works collaboratively with multidisciplinary teams to shape dynamic, high-performing urban environments. His portfolio includes key projects such as Toronto’s Raccoon Park, One York/Harbour Plaza, Pat Bayly Square, and the LCBO Lands, including Sugar Wharf Condos. He holds a Bachelor of Landscape Architecture (BLA) from the University of Guelph and is a member of the CSLA and OALA.