 The BI-LO headquarters were previously located in Mauldin, South Carolina.In 1961, Frank Outlaw, a former Winn-Dixie executive, bought four Greenville, S.C. grocery stores from the chain Wrenn and Syracuse, to create the Wrenn & Outlaw chain.The company was officially named BI-LO in 1963 after Outlaw conducted an employee store-naming contest to develop the "brand."