Richard H. Driehaus Museum is a private foundation based in Chicago, Illinois. Established in 1983 by Richard H. Driehaus, the foundation benefits individuals and communities primarily by supporting the preservation and enhancement of the built and natural environments through historic preservation, encouragement of quality architectural and landscape design and conserving open space. The foundation also supports the performing and visual arts, investigative reporting and government accountability and makes grants to organizations that provide opportunities for working families who remain poor. The assets are managed by the executive management team.Richard H. Driehaus Foundation's investment portfolio is valued at over $60.99 million, with investments in domestic and international equity, real estate, private equity, and cash.