Ksenia Petrichenko is a Policy Analyst with the International Energy Agency (IEA), where she is leading the work of the Energy Efficiency Division related to buildings. Her work includes analytical work, capacity building and policy advice for emerging economies on transition towards net-zero carbon building and construction sector. 

Muhammad Ery Wijaya is a Senior Analyst in Climate Policy Initiative (CPI) Indonesia Office where he leads work on the energy sector, particularly to support innovative financing instruments and scaling up finance for renewable energy and energy efficiency. At CPI, Ery’s roles on clean energy portfolios has been central. He has helped Indonesian ministries to develop, the first of its kind assessments, viable business models, and enabling policies for energy efficiency programs.

Arjun P. Gupta is on a mission to eliminate energy waste. He started Smart Joules in 2014 to make energy savings simple, substantial and profitable for large businesses and through “energy efficiency as-a-service” business models and digital technology innovations. Smart Joules has since delivered 35% savings on average across it’s client portfolio, summing to more than 90,000 tons of avoided carbon emissions and 1.3 million electrified Indian households.

Co-founder & CTO of Sensgreen which is an AI-powered tech company that is monitoring and analyzing real-time indoor environmental conditions with energy consumption in commercial real estates. Yigitcan, as the company's CTO, explores and emerges new technologies and manages the development of various IoT products that reduce the building's carbon emissions and can scale in the built environment.