Joinville is also the third largest industrial center in southern Brazil. The region produces more than 30% of the total GDP of the state of Santa Catarina. The largest corporations with headquarters in the city are Amanco, Busscar, Ciser, Datasul, Docol, Döhler, Embraco, Tupy, Lepper, Tigre, Wetzel, Whirlpool, Viqua, Schulz, and Universal Leaf Tobacco.