The location of the center is perfect, as a customer you can take coffee, mineral water and juices, and every now and then there are also delicious sweets from the girls at reception, the Graben team is very helpful and always keen to solve problems quickly You can also have a good chat and the center has looked much more inviting since the reception was renovated. The largest meeting room, Julius Meinl, looks directly onto the Graben as well as the day offices. It's worth checking out. :)