Stephanie Greene

Stephanie Greene, Managing Director of Sustainability Solutions within Americas Consulting, is responsible for delivering sustainability services and solutions for clients across CBRE’s Consulting and Advisory & Transaction Services business in the Americas.

Stephanie engages directly with clients to understand their needs, diagnose challenges and provide solutions. She advises on strategies related to real estate portfolio decarbonization, net-zero roadmaps, benchmarking, green leasing, building ratings and certifications, electrification, on-site renewables, electric vehicles, reporting requirements, and governance deployment. She partners across functions to drive innovative strategies, working to address clients’ evolving needs by leveraging the breadth of CBRE’s service offerings.

Before CBRE, Stephanie led a global team at the Rocky Mountain Institute (RMI). She pioneered market- based solutions that enabled the adoption of electric, zero-carbon, grid-interactive buildings. Before RMI, Stephanie played a pivotal role at Pacific Gas and Electric Company, where she served as the Director of Clean Transportation Strategy & Policy, managing the company’s electric vehicle initiative, and held positions in renewable energy procurement strategy, energy efficiency and demand response programs. Her proven track record, industry insights, and passion for driving change have made Stephanie a leader in accelerating the transformation of the built environment.

With nearly two decades of experience in sustainability and clean energy, Stephanie’s visionary perspective and deep industry knowledge reinforce CBRE as a leading voice at the forefront of advancing sustainable real estate practices.

Stephanie has a B.S. and M.S. in Earth Systems from Stanford University and an M.B.A. from UC Berkeley Haas School of Business.