The Buck Institute for Research on Aging, with EIN 94-3030609, is a nonprofit organization dedicated to improving the health span of individuals through research in social sciences and health. Operating with a budget of $57.3 million and total revenue of $69.5 million in the 2024 filing year, the organization is supported by significant funding from various sources, none of which constitute 50% or more of its revenue. For more information, visit their website at www.buckinstitute.org.