Imprint
Provider identification pursuant to § 5 of the German Digital Services Act (DDG). This website is a non-commercial personal profile; it does not pursue commercial activities such as online sales, advertising agreements, or contracts with consumers.
Service provider
Michael Freiherr Roeder von Diersburg
Knobelsdorffstraße 21
14059 Berlin
Germany
Contact
Email: mail@michaelvonroeder.com
A phone number is intentionally not provided. E-mail enquiries are generally answered within two business days — this satisfies the requirement of a swift electronic means of contact under § 5(1)(2) DDG (cf. CJEU, Case C-298/07 on Art. 5(1)(c) of the e-Commerce Directive).
VAT
No VAT identification number is provided, as this website is not used to render services subject to VAT.
Responsible for content
within the meaning of § 18(2) Interstate Media Treaty (MStV)
Michael Freiherr Roeder von Diersburg
Knobelsdorffstraße 21
14059 Berlin
EU dispute resolution
The European Commission provides a platform for online dispute resolution (ODR): https://ec.europa.eu/consumers/odr
The service provider is not willing or obliged to participate in dispute-resolution procedures before a consumer arbitration body (§ 36(1)(1) VSBG).
Liability for content
As a service provider, the operator is responsible for own content on these pages under general laws pursuant to § 7(1) DDG. According to §§ 8 to 10 DDG, however, the service provider is not obliged to monitor transmitted or stored third-party information or to investigate circumstances indicating illegal activity. Obligations to remove or block the use of information under general laws remain unaffected. Liability in this regard is only possible from the point in time at which a specific legal violation becomes known. Upon notification of such violations, the affected content will be removed immediately.
Liability for links
This site contains links to external third-party websites whose content the service provider cannot influence. No liability can therefore be assumed for this third-party content. The respective provider or operator of the linked pages is always responsible for their content. The linked pages were checked for possible legal violations at the time of linking. Illegal content was not identifiable at the time of linking. However, permanent monitoring of the content of the linked pages is not reasonable without specific evidence of a legal violation. Upon notification of legal violations, such links will be removed immediately.
Copyright
The content and works created by the service provider on these pages are subject to German copyright law. Reproduction, processing, distribution, and any kind of exploitation outside the limits of copyright law require the written consent of the respective author or creator. Downloads and copies of this site are only permitted for private, non-commercial use. Insofar as the content on this site was not created by the operator, the copyrights of third parties are observed; in particular, third-party content is identified as such. If you become aware of a copyright violation, please inform us. Upon notification of legal violations, such content will be removed immediately.
Image credits
The portrait, event, and endeavor photographs used on this site are taken from the service provider's personal archive or are used with the consent of the respective authors. Event images are attributed to the respective conferences, organisers, and photo agencies where identifiable. Logos are the property of the respective trademark owners and are used solely for identifying reference.
Trademark rights
This website mentions trademarks, product names, and company names of third parties (e.g. Elia Group, 50Hertz, Vodafone, Sensorberg, Paretos, Cyberdesk, Monarch, Spryker, Tagesspiegel, Handelsblatt) solely for identification and description within editorial content. No trademark claim or endorsement is implied; all rights remain with the respective owners.
As of: May 2026