Lightmsith Group

The Lightsmith Group is a private equity firm that specializes in investing in growth-stage companies focused on climate resilience and adaptation. Their inaugural fund, Lightsmith Climate Resilience Partners, closed with $186 million in commitments, making it the first private equity fund specifically aimed at climate resilience technologies. The firm targets sectors such as water efficiency, smart agriculture, geospatial intelligence, and catastrophe risk management. Founded by Jay Koh and Sanjay Wagle, Lightsmith Group applies its investment expertise to help scale companies that offer solutions to the growing physical impacts of climate change, including droughts, agricultural stress, and supply chain disruptions. Notable investments include SOURCE Global, a water harvesting company, and WayCool Foods, which optimizes the food supply chain in India. They focus on delivering both financial returns and measurable social and environmental impacts. The firm’s investment strategy is supported by leading global investors, including the Green Climate Fund, European Investment Bank, and The Rockefeller Foundation. By leveraging its global network, Lightsmith helps companies expand internationally, particularly in emerging markets​.