The Lewis Group L.L.P. — The Lewis Group is a petroleum marketer and operator of 20 Shell-branded convenience stores. The company also owns Jack in the Box restaurants throughout the Houston area and Cabo’s, the Original Mix-Mex Grill, in downtown Houston. The company is a member of the National Urban League, Greater Houston Partnership and NAACP, and was recognized as one of the largest minority-owned businesses in Houston by the Houston Business Journal. (Photo: Sherman Lewis Jr., Owner (l) and Sherman Lewis III, Owner, CEO & President (r) of The Lewis Group L.L.P.; Courtesy of The Lewis Group L.L.P.)