Longevity Partners is a climate advisory firm founded in 2015 in London. The company supports corporate and real assets businesses to transition to a low carbon economy by achieving energy and resource efficiency targets, reducing their environmental impact, and future-proofing their businesses. Today, the company has more than 100 blue-chip clients and over 200 experts working from 10 offices across three continents. Founder and global chief executive, Etienne Cadestin, has over a decade of experience in sustainable property investment and strategy, having previously worked at Knight Frank and the United Nations Environment Programme.