Diane Hendricks is 103 Richest Person in America

The owner of a Beloit-based business moves up Forbes Magazine's annual list of the richest Americans.

With her wealth estimated at $4.4 billion, Diane Hendricks jumped 39 spots on the list to number 103.

The average net worth of those on the list is $5 billion, and the minimum net worth needed to make the list is $1.3 billion.

Hendricks owns ABC Supply, a building materials distributor based in Beloit.

Other Wisconsinites on the list are Herb Kohler, John Mendard, H. Fisk Johnson, Imogene Powers Johnson, S. Curtis Johnson and Helen Johnson-Leipold, all of Racine's Johnson family, James Cargill II, a resident of Birchwood, in northwestern Wisconsin, and heir to a stake in Cargill Inc, and Judy Faulkner, Madison, founder of Epic Systems.