The QUADRUM is the first professional office building at the airport, and the gateway to the city of Budapest for international travellers. This project is an emblematic landmark bearing the signs of modern architecture and environmental consciousness, in a carefully landscaped surrounding but providing services typical of a city center. The QUADRUM is a 4 building 22,000 sq m office complex, designed around a landscaped interior garden. As a result of environmentally conscious planning and construction, the project has been certified as "very good" by BREEAM, an international accrediting body. In the first phase, 5,900 sq m office space and 460 underground and surface parking spaces will be available around the same time. Offices are functional, easy to partition and have plenty of natural light. The QUADRUM is where modern technology goes hand-in-hand with unique architectural solutions. All these factors guarantee the satisfaction of even the highest level of international tenant expectations. 

The buildings, open to the landscaped garden, have separate reception, entry system, roof terrace, high-speed lifts, intelligent fire alarm system, dual power input point, card entry system for the common areas, entry-phone, railing-bar entry for the parking areas, CCTV and close to 500 sq m storage facility, which all contribute to the convenience of a category "A" office building.