MariaLeon-Walter
Director, Accounting, North America
B.Sc. Acc.
Maria Leon‑Walter provides strategic and operational leadership across accounting functions in the US and Canada.
She partners closely with project accounting managers and financial leaders to ensure consistency, collaboration, and alignment with the firm’s financial and business priorities.
Maria is recognized for her deep operational expertise and her ability to lead complex, cross‑border initiatives. She has played an instrumental role in advancing a sector‑based accounting model, including supporting the transition from office‑based structures and strengthening integration between US and Canadian operations. Her work has helped improve efficiency, standardize processes, and enable clearer financial insights across the region.
Known for her collaborative, people‑centered leadership style, Maria is committed to building strong relationships and fostering connection across teams. She brings a thoughtful, analytical approach to her work, grounded in a comprehensive understanding of the firm’s business. Outside of work, Maria is actively involved in her community, including volunteering with the Accounting Aid Society.