We are a leading global climate and performance engineering consulting firm dedicated to creating harmony between the built and natural world. We provide the technical expertise you need – when you need it – across a multitude of disciplines, to design and deliver resilient projects that are optimized for high-performance and integrated within their surrounding environment, ensuring safety, comfort, and sustainability.
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RWDI Questions
The RWDI annual revenue was $190.5 million in 2026.
Rob Tonin is the CFO of RWDI.
573 people are employed at RWDI.
RWDI is based in Guelph, Ontario.
The NAICS codes for RWDI are [541, 54, 54133, 5413].
The SIC codes for RWDI are [87, 871].
Top RWDI Employees
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Rob Tonin
Chief Financial Officer at RWDI
Guelph, ON, CA2 -
Peter Irwin
Chairman at RWDI
Guelph, ON, CA12 -
Theresa Erskine
Chief Strategy Officer (CSO) at RWDI
Guelph, ON, CA2 -
Katie MacDonald
Head of Innovation at RWDI
New York, United States23 -
John Ludwig
Human Resources Director and Principal at RWDI
Hamilton, ON, CA12 -
Adam Savage
Director of Facilities at RWDI
Guelph, ON, CA25 -
Suresh Kumar
Vice President at RWDI
London, England, GB1
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