Castle Rock Foundation

In 1975, the Adolph Coors Foundation was created as a private family foundation and initially was supported financially by the Adolph Coors Jr. Trust. In 1993, the Castle Rock Foundation was created from the Adolph Coors Foundation's unrestricted funds, receiving a $36,596,253 endowment. Now, the Adolph Coors Foundation focuses almost exclusively on projects and organizations within Colorado, while the Castle Rock Foundation provides grants to public policy and other organizations nationwide.