Search our community of TRUE Advisors who are trained on the TRUE Rating System for Zero Waste. TRUE Advisors understand the requirements of the rating system, help projects achieve TRUE certification and are committed to advancing zero waste values and policies.

TRUE Advisor

Abby Berk

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Charlie Trujillo

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Trinity Chang

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Zachary Czuprynski

Hello! I'm Zach. I am a trained Geoscientist from Penn State who became interested in sustainability while traveling abroad and witnessing impacts of climate change on remote communities.

Wolfe Pickett

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Lael Giebel

I have been in the sustainability space for over a decade. Currently, as Director of Global Sustainability at KnowBe4, I manage the organization’s sustainability programs across 11 countries.

Ella Schau

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Branden Rosenthal

Environmental Engineer & Sustainability Advocate

Taylor Stirling

I work as the Sustainability Lead for Scoop Marketplace, a zero waste grocery store in Kirkland, WA.

Jennifer Power

Zero Waste Program Manager with 5+ years in sustainability leadership, who has managed over 1,000 businesses and trained 5,000 people in waste management best practices.