The Hill-Snowdon Foundation (HSF) is an independent non-profit foundation based in Washington, District of Columbia. Established in 1959, the mission of the Hill-Snowdon Foundation is to work with low-income families and communities to create a fair and just society. The assets of the foundation are managed by the board of trustees.The Hill-Snowdon Foundation's investment portfolio is valued at over $36.85 million, with investments in domestic and international equity, fixed income, private equity, and cash.