Soweit die Gesellschaft dem Arbeitnehmer über die in diesem Vertrag genannten Leistungen hinaus zusätzlich Leistungen, bspw. Gratifikationen gewähren sollte, erfolgt dies freiwillig.
As far as the company, in addition the employee about the services referred to in this agreement should grant benefits, such as bonuses, this is done voluntarily.
Insofar as the company the workers of the benefits referred to in this Agreement, in addition services, e.g. Gratuities should be given to them, this is done voluntarily.