Abhishek Sinha, founder of GoodDot, a plant-based meat products start-up, still remembers his virtual interaction with Nithin Kamath, co-founder of online stock trading platform Zerodha. He found him grounded and eager to help companies better manage their sustainability initiatives through his Rainmatter Foundation. What struck Sinha the most was Nithin’s belief that “the next big wealth globally will be created by someone who will solve any of the critical problems related to climate.”