Welcome to the whistleblower platform of Sienna Investment Managers
Compliance with laws and regulations is a priority. Only in this way can we protect our company, our employees and our business partners from significant risks. Any inappropriate behavior must therefore be identified, dealt with and corrected as soon as possible.

To this end, the vigilance of all employees and their willingness to report any serious misconduct when there are serious indications of it will be of great help to us. In particular, we expect a lot from suppliers, customers and other third parties. For this purpose we have established a whistleblower system. It is available 24 hours a day at the address and guarantees the complete anonymity of the whistleblower. 

The whistleblower system is used exclusively for the reporting of serious misconduct. 
Please use other reporting channels for information about less serious inappropriate behavior, such as the Human Resources Department.

How our whistleblower system helps protect your privacy

  • No identifying information is provided to the contacts.
  • Your message will be stylometrically redacted to provide you with an even higher level of anonymity. We remove all punctuation and convert all words to lowercase."
  • All information is end-to-end encrypted, so your sensitive information remains safe.

What you can do to protect yourself

  • You are not on the corporate network (Internet/VPN).
  • You should not use a device (smartphone, computer, etc) that is provided by your employer.
  • You should not use the kinds of idioms or abbreviations that you frequently use in conversations or when writing emails.