Inova Health System (IHS) is an independent non-profit foundation based in Falls Church, Virginia. Established in 1956, the foundation's mission is to improve the health of the diverse communities through patient care, education and research. The assets are managed by the board of trustees.Inova Health System's investment portfolio is valued at over $2.52 billion as of December 31, 2018, with investments in private equity, hedge funds, real assets, publicly-traded equities, fixed income securities, and cash.