Rocky Mountain Institute (EIN: 74-2244146) is a nonprofit organization dedicated to transforming global energy use to foster a clean, prosperous, and secure low-carbon future, primarily focusing on natural resources. With an operating budget of $145.3 million and total revenue of $164.7 million for the 2024 filing year, the organization receives significant funding from multiple sources, with no single funder contributing 50% or more of its revenue. More information can be found on their website at www.rmi.org.