HOCHTIEF AirPort has a 43.5 percent share in the total capital stock of the airport company Budapest Airport Zrt. and holds 37.3 percent of the voting shares.

Budapest Airport is Hungary's only important international airport and the second-biggest in the new EU countries.

In 2008, it handled more than eight million passengers. In the next ten years, Budapest Airport is to be developed into one of the most important airports in Central and Eastern Europe in terms of growth, service quality and efficiency.

The basis for this is being created by a modernization program designated BUD Future. Among other things, this entails linking Terminals 2A and 2B by means of a new building called the BUD SkyCourt and constructing new piers with passenger bridges. In addition, a new air cargo facility is being built and hangars for aircraft maintenance and engine tests are being erected.