Some of the subsidiary companies include Crafco, Inc., which is devoted to pavement maintenance and repair; Lampton-Love, Inc., which distributes liquid petroleum gas all over the US; and Diversified Technology, Inc., which is focused on computer systems. Additionally, he owns over 500 wells in the Deep South, primarily in Louisiana and Texas, and an ethanol factory in Mississippi. In 2008, he was involved with a treasury department investigation regarding how a Mississippi State Supreme Court Justice’s tax records were leaked.