We were founded in Greenwood, South Carolina in 1936 by H P Mabry and Arthur Rush to haul cotton to Grendel and Panola Textil ... e Mills. This is how the G & P name originated. It was purchased by W.T. Cassels, Jr. and family in September of 1986. Today G & P Holding Company is an International Logistic Company providing innovation supply chain solutions throughout the world. We will continue investing in the Best People, the Best Technology and equipment to bring our customers the Best Value and Service. read more