What company based in Michigan did Richard Marvin's father co-create?
Amway Amway (short for "American Way") is an American company specializing in the use of multi-level marketing to sell health, beauty, and home care products. The company was founded in 1959 by Jay Van Andel and Richard DeVos and is based in Ada, Michigan.
Forrest Mars Sr. Forrest Edward Mars Sr. (March 21, 1904 – July 1, 1999) was an American businessman and the driving force of the Mars candy empire. He is best known for introducing Milky Way (1923) and Mars (1932) chocolate candy bars, and M&M's (1941) chocolate candy, as well as orchestrating the launch of Uncle Ben's Rice. He was the son of candy company Mars, Inc. founder Frank C. Mars and his first wife Ethel G. Mars (née Kissack).