Cologne Arena.

Commitment and application. Saw-tooth colums rising skywards, a sea of stairways rising in step, and a reinforcing arch curving over the city and simultaneously plunging into tis foundations making it the second of Cologne's major landmarks! 2,300 workers were needed to build the Cologne Arena. That's how Germany's biggest multi-function exhibition hall was built in only 26 months, and we were there.
We are proud of that!