GreenStone Farm Credit Services is Michigan's largest agricultural lender, with several locations in Wisconsin as well. Headquartered in East Lansing, MI GreenStone is the country's fourth largest association in the Farm Credit System. We are a $2.8 billion organization of 15,000 members with 37 branches throughout Michigan and Wisconsin. For a more detailed history of GreenStone FCS and the Farm Credit System, please view our Company History page.