Maik Hartje started out back in 1994 by training to become an industrial manager at Juwel Aquarium, moving to sales department in January 1997. He assumed overall responsibility for sales in June 2014.
Personnel
Maik Hartje switches to Flexi Bogdahn
Maik Hartje started out back in 1994 by training to become an industrial manager at Juwel Aquarium, moving to sales department in January 1997. He assumed overall responsibility for sales in June 2014.