expert SE is a retail group for consumer electronics, information technology, telecommunications, entertainment and electrical household appliances. For over 14,000 employees, expert is a strong and reliable employer nationwide and the second largest electronics retailer in Germany. The expert brand is represented at over 4,000 locations in a total of 23 countries. We would like to thank expert for the trust they have placed in us by choosing Technosis products for their payment transactions and cash management.