True game changers

We built Cambio with one mission: to decarbonize commercial real estate. Along the way, we committed to prevent the inefficiency, red-tape and resulting inaction that we experienced as real estate investors.

A decarbonization platform for real estate, built by real estate professionals.

We are changing disruptive technology’s legacy of neglecting real estate. That’s why we brought together the world’s leading retrofit experts, data scientists, energy system leaders and regulatory specialists: to build the tool that brings real estate - the industry that drives 40% of global carbon emissions - into the climate solution.

About us

Cambio was purpose-built as a cross-functional platform for the largest real estate owners and occupiers. Groups responsible for mass portfolios are those least equipped to navigate the fragmented real estate sustainability ecosystem. This is why we built Cambio: the one-stop-shop for carbon emissions analytics and decarbonization roadmaps.

Our founders

Stephanie Grayson

Stephanie leads commercialization and go-to-market strategy at Cambio and has deep expertise in commercial real estate retrofits and building science. She spent seven years in commercial real estate, launching platforms at Goldman Sachs, KKR ($30bn REIT), and JPMorgan. She completed her MBA and MS in the sustainable built environment at Stanford. Her masters thesis focused on the commercialization of AI to drive mass retrofit adoption.

Leia de Guzman

Leia applies her real estate and climate tech expertise to lead product vision and execution. In her seven years in commercial real estate, she deployed $8Bn globally as Director of Investments across Europe & Asia Pacific for Oxford Properties Group / OMERS. She also worked at G2 Venture Partners as a climate tech investor. Her love of sustainable buildings started a decade ago, when she led a net-zero solar-powered construction project for the U.S. Department of Energy. Leia holds a BS in environmental science, an MBA from Stanford, and CFA.

Leadership and advisory board

Leon Chen

Leon leads engineering for Cambio, bringing over 12 years of software engineering expertise to the team. Before Cambio, Leon spent four years at Faire, joining as the fourth backend engineer and helping to grow Faire to a $12Bn company.

Amber Houle

Amber leads interoperability and data security for Cambio. She brings 10 years of software engineering expertise from companies like OneMedical / Amazon and Thoughtworks. Amber also holds a degree in Engineering Physics.

Brent Huchuk, PhD, PEng

Brent leads data science for Cambio and is an expert in physics-based and data driven innovations for the built environment. Prior to Cambio, Brent was a computational physics engineer at PassiveLogic and conducted building science research for the National Research Council of Canada.

Rishee Jain, PhD

Rishee is data science and building science advisor to Cambio. He is head of Stanford's Urban Informatics Lab and Associate Professor of Stanford's Civil & Environmental Engineering department.

Steve Guttmann, PE

Steve is building science advisor to Cambio. As a Principal of Guttmann & Blaevoet (G&B) since 1991, Steve brings 25 years of leadership in integrated building design, energy conservation, and sustainable and healthy building design.

Paul Brundage

Paul is commercial real estate advisor to Cambio. He was former President of the British Property Federation and Executive Vice President, Head of Europe & Asia Pacific for Oxford Properties Group.

Current Positions

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We're always looking for talent

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OUR PARTNERS AND INVESTORS