Alex Sun currently serves as Chief Sustainability Officer of Envision Group, and General Manager of Envision Carbon Management Business. He led the team to build ARK based on EnOS IoT operation system, which aims to provide customers with net-zero solutions including carbon measurement & reporting, wind-solar-storage-charging, green electricity, RECs purchasing, Carbon Neutral Certificate and product carbon footprint analysis. He led team to initiate the industry standards and best practices for the Net-Zero Industrial Park, the Net-zero factory, the Net-zero products and -- serving more than 300 foreign and domestic corporates as well as local governments and managing the total amount of carbon emission over 1 billion tons.

Alex Sun was CEO of TOTAL-Envision Energy Service Company, which was led by him to grow into Top 3 China's industrial and commercial distributed PV investment company. He completed the first non-recourse project financing of 500 million CNY in 2021, which was also the first green loan for China's industrial and commercial distributed PV projects.
Prior to Envision, Alex was project Director with McKinsey & Company and received the MBA degree from Kellogg School of Business, Northwestern university in US.