As of August 2013 Iwijn Achterberg has joined Doric‘s asset management team of aircraft engineers, aviation and financial experts. Thanks to his previous positions in engineering with one of the largest globally operating airlines, Iwijn can draw on experience with a number of different aircraft and engine types. His focus at Doric will be on monitoring aircraft engines. Iwijn will be on site when maintenance work is performed on Engine Alliance and Rolls-Royce engines and provide documentation support and maintenance for the 18 Airbus A380s which Doric currently manages. At present, several A380s managed by Doric are undergoing final fix modification of the wing rib brackets following approval by the European Aviation Safety Agency in March 2013.