President, Old Mountain Company
Marshall Field is chairman of The Field Corporation, established in 1984.
Mr. Field is a board member of several conservation and civic organizations.
He was chairman of the Board of Trustees of Rush Presbyterian-St. Luke’s Medical, served two terms as chairman of the Board of Trustees of the Art Institute of Chicago, and was chairman of the board of the Terra Foundation and Nicholas School of Environment.
He is a graduate of Harvard College, where he majored in fine arts.