Markus Disselhoff is the Director Business Development and Sales of Gruner + Jahr.
696 people are employed at Gruner + Jahr.
Gruner + Jahr is based in Hamburg, Hamburg.
The NAICS codes for Gruner + Jahr are [5418, 5111, 541810, 51112, 54, 51, 511, 541, 54181, 511120].
The SIC codes for Gruner + Jahr are [27, 272].