Family business
For over 80 years we have been constantly developing the company in collaboration with our employees.
Our roots
In the year 1927, Carl Zoellner set up a battery-manufacturing plant on the river Hoppecke in Brilon.
Philosophy
The keynote of our corporate behaviour is sustainability.
An international company
Half of our roughly 1500 employees work not in Germany but in one of our 17 worldwide subsidiaries.