Access America Transport has promoted Amber Miller to vice president of technology.

Miller started in 2007 at Access America Transport, a third-party logistics provider based in Chattanooga, Tenn.

“Amber has been instrumental in continuing to lead our efforts to develop, design, and implement technology solutions for our shipper and carrier partners throughout North America,” chief operating officer Allan Davis said.

The company, which recently was featured by Forbes Magazine as one of America’s most promising companies, operates nine locations and specializes in truckload, less-than-truckload, and supply chain management services. It expects sales to exceed $550 million by the end of 2013.