https://www.consultancy-me.com/news/6382/roland-berger-onboards-usman-tahir-as-principal-in-aviation-practice
Roland Berger onboards Usman Tahir as principal in aviation practice
Jul 6, 2023 - Roland Berger has shored up its Aviation practice in the Middle East with new principal Usman Tahir.
roland bergerusman tahironboardsprincipalaviation