Chris Webb is a licensed professional engineer (civil) in the States of Washington, Oregon, California, and a LEED™ Fellow and Accredited Professional (ND & BD+C) whose passion and technical expertise is focused on providing civil engineering...
Lance Hosey, FAIA, LEED Fellow, a nationally acclaimed authority on sustainability and design innovation, is a Design Director and the Global Co-Director of Design Resilience with Gensler. His latest book, ‘The Shape of Green: Aesthetics,...
Holley Henderson is the founder of H2 Ecodesign which has led over 4 million square feet of successful green building certifications worldwide including several firsts in China and Thailand. She has served in a variety of leadership...
Heather Holdridge is the Sustainability Director at Lake|Flato Architects. Leveraging her mechanical engineering background, she directs all Lake|Flato teams in establishing and achieving sustainability goals by devising strategies and systems under programs such as LEED, the...
Chris Shaffner, Founder and Principal with The Green Engineer, Inc., a sustainable design consulting firm providing LEED Project Management, Building Performance Analysis, and Sustainable Design Consulting.  Chris grew up in Cincinnati, Ohio but went to...
David Rodriguez, LEED AP BD+C has a philosophy that provides, in principle, buildable, practical projects with a sense of aesthetics and belonging. David grew up in Panama spending a lot of summers in Europe.  He received...
Jason Twill has a career spanning over 20 years in urban development. Jason has been at the forefront of built environment transformation. His career experience includes delivery of sustainable mixed-income housing projects throughout New York City,...
Melissa Rappaport Schifman is an experienced sustainability and finance professional with a demonstrated history of creative problem-solving, thorough analysis, and bottom-line financial results. Skilled in Sustainability Tools and Metrics (including LEED, GRI, and ISSP), Renewable Energy,...
Steve Guttmann is a Principal and the Director of Quality Assurance at Guttmann & Blaevoet (G&B). With more than two decades of leadership in integrated building design, energy conservation, and sustainable and healthy building design, he...
Tim Trefzer is a Sustainability & Corporate Social Responsibility Manager at the Georgia World Congress Center. With his team, he creates and establishes the CSR strategy not only for the GWCC but also for, the Centennial...