Mantle Developments

Mantle Climate is a Toronto-based climate consultancy that specializes in climate strategy, risk management, and decarbonization solutions for the built environment, including infrastructure and buildings. Founded by CEO Ryan Zizzo, the company is recognized for its client-centric approach, helping clients turn climate ambitions into actionable results from strategy to implementation.

The firm focuses on managing embodied and whole-life carbon through life cycle assessments, enabling businesses to make informed decisions to reduce emissions. Mantle offers services in carbon and emissions management, climate risk and resilience planning, and strategy and climate disclosure. These services support the real estate, construction, and manufacturing sectors in achieving sustainability goals while remaining competitive in a low-carbon economy. Mantle also provides practical tools, such as the Embodied Carbon Management Toolkit, to guide clients in addressing climate concerns effectively.