Those who are not curious don't learn anything.

Johann Wolfgang von Goethe

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Here you have the opportunity to send us information – completely anonymously, if you so wish, and untraceable for us. No matter whether you are an internal or external whistleblower, want to pass on information to us, express factual or personal criticism or other suggestions: We are constantly striving to develop further and are glad not only about positive feedback, but also about suggestions for improvement.

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Anonymous information is often honest and unapologetic. Free from polite paraphrasing and consideration for hurt feelings, we get a “clean slate” and can possibly implement changes and improve. Be clear in your word, just in your judgement, but honest in every case!

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