Hüseyin Kadri Samsunlu

Akfen Holding AS operates as an infrastructure investment holding company which finances and invests in infrastructure projects. Its portfolio includes airport operations, construction business, port services, maritime transportation, water utilities, energy sector and real estate properties. The firm operates through the following segments: Akfen Construction; Akfen REIT, HEPP Group; and Akfen Electricity Wholesale. The company was founded by Hamdi Akin, Hasan Akin, Hikmet Akin, Safak Akin, Fatima Meral Koken and Nihal Karadayi in 1976 and is headquartered in Ankara, Turkey.

Airports Council International (ACI) is an organization that represents the interests of airports worldwide to promote excellence in the aviation industry. The private company is based in Montréal, Canada. ACI offers yearly subscriptions to its Intelligence Hub, which provides interactive tools for airports and industry stakeholders. The organization also provides in-house training for staff development and the Airport Excellence Program (APEX), which offers comprehensive onsite airport reviews led by industry peers and experts to optimize airport operations. ACI emphasizes the importance of keeping airport slot processes and policies relevant, fit for purpose, and responsive to the various needs and circumstances of airports. The Canadian company was founded in 1991. Luis de Oliveira has been the CEO of the company since 2020.

TÜVTURK provides vehicle testing and inspection services. It offers periodical motor vehicle inspection for traffic and vehicle safety purposes. The company was founded in 2005 and is headquartered in Maslak, Turkey.

Mersin Uluslararasi Liman Isletmeciligi AS engages in container handling, marine services, operation of multi-purpose terminals, warehousing and logistics related services. The company was founded on May 11, 2007 and is headquartered in Mersin, Turkey.