Lindsey-Paige McCloy is a Senior Advisor at the NYC Mayor's Office of Sustainability covering legislative affairs and special projects. Before she joined the MOS team, she led smart cities work at the NYC Mayor's Office of the Chief Technology Officer and was a member of the R&D team at the New York Power Authority.

She received her bachelors' degree in Mechanical Engineering from Princeton University.

Robert K. Otani, PE LEED AP is Chief Technology Officer at Thornton-Tomasetti, Inc., a 1500+ person multidisciplinary engineering and consulting firm, and founded the CORE studio, an applications development, advanced computational modeling, and R&D group at his firm. Robert serves as the Advisory Committee for Thornton Tomasetti’s firm-wide Research and Development program and Liaison with TTWiiN Inc., an independent entity created by Thornton Tomasetti focused on driving innovation to commercialization of products. He has extensive structural design and project management experience involving commercial, infrastructure, institutional, cultural and residential structures. Over his 25-year career, he has worked on a wide variety of complex projects, including

high-rise buildings, long-span roof structures, sports arenas, airport terminals, major building structural renovations and retrofits, complex art projects totaling over $2 billion USD of construction. His professional and academic interests focus on informed architecture relating to optimized structural typologies, high performance structures, and structural sustainability. He has served as President of the Structural Engineers Association of New York in 2007 and has been a professor at Pratt Institute School of Architecture and Columbia Graduate School of Architecture, Planning, and Preservation.

Mr. Cayten is a Partner and Senior Director of Strategic Growth at CodeGreen Solutions, a leading sustainability and energy efficiency consulting firm based in New York City supporting over 150 million square feet of property in NYC and 150M across the country. Mr. Cayten has more than 20 years of experience in sustainability consulting, architecture and development in commercial real estate. Mr. Cayten works with private and public sector leaders to improve the sustainability of the built environment while delivering positive value to building owners, occupiers and investors. Mr. Cayten has worked closely with policymakers and the real estate community since 2009 developing and navigating the City’s energy and carbon efficiency programs for existing buildings. In 2018 and 2019 Mr Cayten was deeply involved in the technical discussions leading up to the passing of LL97. Mr. Cayten holds a master’s degree from the Yale School of Architecture and has spoken domestically and internationally about sustainable real estate and energy efficiency policy. He serves on the sustainability committees of BOMA-NY and REBNY, is an active member of USGBC, Urban Green Council, a member of the Building Energy Exchange Industry Leadership Council and sits on the Advisory Council to the New York City Climate Museum.