Tsegay Kaleab is a Ph.D. graduate in economics of a collaborative program between Addis Ababa University and Jonkoping International Business School. He has ample work experience of over thirty years in different government organs including multiple managerial positions. Particularly, he has rich experience and practical knowledge of basic requirements for airport establishment, and maintenance, the logistics of airlines services, air transport passenger demand and infrastructures as well as customer handling standard, safety and security standards, and ICAO protocols.