25. Nov 2020 | Michael Rogge Subscription Economy: The New Normal – More and more customers pay subscriptions for services
02. Jul 2020 | Rudolf Funk Tickets please! How National Express is benefiting from digitized customer processes
22. Jun 2020 | Arne Harff Three keys to success in the sale of bad debts: How to convert non-performing receivables into innovation capital
10. Mar 2020 | Fabian Küchlin Debt collection services for the banking industry: Trust is the key to success