Today, Sarajevo is one of the fastest developing cities in the region. Various new modern buildings have been built, most significantly the Bosmal City Center, ARIA Centar and the Avaz Twist Tower, which is one of the tallest skyscraper in the Balkans. A new highway was recently (2006–2011) completed between Sarajevo and the city of Kakanj. Due to growth in population, tourism and airport traffic the service sector in the city is developing fast and welcoming new investors from various businesses.
