# Ortsnetz > Crisis communication via app, local server and mesh network – for municipalities and districts. The municipal platform that works even in a blackout. Ortsnetz is offered by Ortsnetz System GmbH (72458 Albstadt, Germany) to German municipalities ("Kommunen") and districts ("Landkreise"). The website is in German; every page is also available in English. The landing pages below are provided as Markdown versions of the respective HTML pages. ## Landing page - [Ortsnetz: Die kommunale Plattform, die auch im Blackout funktioniert (Deutsch)](https://www.ortsnetz.eu/intro.md): Krisen-Kommunikation per App, lokalem Server und Mesh-Netzwerk – für Kommunen und Landkreise. Die kommunale Plattform, die auch im Blackout funktioniert. - [Ortsnetz: The municipal platform that keeps working even during a blackout (English)](https://www.ortsnetz.eu/en/intro.md): Crisis communication via app, local server and mesh network – for municipalities and districts. The municipal platform that works even in a blackout. ## Contact - [Get in touch (contact form)](https://www.ortsnetz.eu/en/intro#contact): requests from municipalities, utilities and citizens - [info@ortsnetz.eu](mailto:info@ortsnetz.eu): email ## Optional - [Impressum (Deutsch)](https://www.ortsnetz.eu/legal): legal notice - [Legal Notice (English)](https://www.ortsnetz.eu/en/legal) - [Datenschutz (Deutsch)](https://www.ortsnetz.eu/data-protection): data protection notice - [Data Protection (English)](https://www.ortsnetz.eu/en/data-protection)