Founded in 1954, as a petroleum retailer with two employees, Ergon has evolved into a network of diverse companies employing over 2,500. Headquartered in Jackson, Mississippi, Ergon and its nationwide subsidiaries stand as industry leaders in refining and marketing, asphalt and emulsions, transportation and terminaling services, oil and gas operations, embedded computing, and real estate development. Ergon Refining utilizes Intelex's Checking & Corrective Action Suite.