In the event you wish to terminate any existing connections, please inform the DSB in writing (via a note to technical.support@anna-dsb.com), following which the DSB will take action and notify you and the intermediary (where applicable) on termination of the relevant connection.
![](https://www.anna-dsb.com/wp-content/uploads/2023/05/OTC-ISIN-Fee-Model-Variables.jpg)