PTB Group (ASX: PTB)

PTB Group (ASX: PTB) is the ASX listed holding company of the Pacific Turbine operating business, an aftermarket aeroplane engine maintenance company. PTB Group operates in Australia, North America, and the Maldives, among other places. It principally addresses the market for PT6A, PT6T, TPE331 & GE H80 repair, maintenance & overhaul.