Jerry L. & Marcia D. Tubergen Foundation is an independent non-profit foundation based in Grand Rapids, Michigan. Established in 1996, the foundation primarily provides grants for Christian-based programs and services, as well as to a heart science center. The areas of interest for the foundation include the arts, children, youth, education, heart, and circulatory research. The assets of the foundation are managed by the executive management team.Jerry L. & Marcia D. Tubergen Foundation's investment portfolio is valued at $24.11 million, with investments in domestic and international equity, private equity, alternatives, and cash.