In the interest of transit in Hungary and development of the southern region, in 1992 the government invited an international tender for renovation, modernization and further construction of motorway M5:  

DATE		EVENT
		Signing of Concession Contract – 35 years
		Foundation of AKA Zrt.
		Starting of toll collection
		Completion of Phase 1 construction
		State Motorway Management Company (ÁAK Zrt.) purchases 39,48% of AKA’s shares Introduction of availability payment mechanism Signing of Construction Contract for Phase II
		Opening of Phase II
		Opening of Phase III
		Opening of Lajosmizse weigh station
		ÁAK sells its shares to M5 Holding GmbH
		Sole shareholder in AKA: M5 Holding GmbH (100% subsidiary of Strabag SE)

Mission of AKA Zrt: