The company received a 100 A rating in 2013, 2014 and 2015 by the CDP, which measures corporate greenhouse gas emissions and disclosures. BNY Mellon was named on the Dow Jones Sustainability North America Index in 2013, 2014 and 2015, and the World Index in 2014, 2015 and 2016. Another one of the company's focuses has been building efficiency. As of 2014, the company has saved $48 million due to building efficiency. Five of its buildings have achieved Leadership in Energy and Environmental Design (LEED-EB) certification and 23 have interiors that are LEED certified.