Atlantic Aviation Group (AAG) is an independent Maintenance Repair Overhaul (MRO) operator, providing comprehensive maintenance, modification and support services to operators around the world. Originally founded in 1962 and based at Shannon Airport on the West coast of Ireland, Ireland, AAG's reputation is built on superior craftsmanship, technical expertise and a flexible, dedicated customer service. AAG's approvals include European Aviation Safety Agency (EASA) 145 / 147, Federal Aviation Administration (FAA) 145 and various other National Aviation Authority (NAA) approvals on Boeing B737, B757 and B767 type Aircraft. Aircraft Maintenance