Meet CAGBC’s leadership team
Our team is made up of experts dedicated to accelerating the adoption of green buildings for meaningful carbon reduction. We share the mission of “every building greener,” a commitment to transform the sector to meet the challenges and opportunities of a low-carbon future.

Thomas Mueller
President & CEO

Brent Gilmour
Chief Commercial Officer

Mark Hutchinson
Vice President, Green Building Programs & Innovation

Scott Ringler
Head of Market Engagement

Colleen Loader
Director, Technical Solutions

Marnie Fletcher
Director, Certification Services

Michael Sugar
Director, Zero Carbon Building

Laurna Strikwerda
Director, Project Development & Research

Lesley Sturla
Director, Corporate Communications & Marketing

Benito Ah-Wong
Director, Finance and Corporate Services (FCS)
