Contact DFS Aviation Services GmbH Heinrich-Hertz-Strasse 26 63225 Langen Germany Phone +49 6103 3748-001 Fax +49 6103 3748-200 Email info (a) dfs-as.aero (for general inquiries) Internet www.dfs-as.aero your way to us Our ATM experts look forward to your inquiry! Important NOTE Do you need approval for an aviation activity, such as fireworks or the ascent of balloons? Please do not use this contact form. You will find all the (contact) information required for this under Approvals . Personal information Mrs Mr empty Further contact details Subject (Required field) news I have read the privacy policy and accept it. Your data will only be saved by our side so that we can contact you. This consent can be revoked at any time by sending an email to info (at) dfs-as.aero . From ATM experts. For ATM experts. DFS Aviation Services is a certified air navigation service provider (ANSP) and your global full-service partner for everything to do with air traffic management (ATM). Portfolio Aeronautical Data, Engineering & Systems Air Traffic Services & Apron Consultancy Aviation Training Services Contact info (a) dfs-as.aero +49 6103 3748-001 Heinrich-Hertz-Strasse 26, 63225 Langen © 2021 DFS Aviation Services GmbH Data protection imprint Terms and Conditions Contact Privacy settings We use cookies on our website. Some of them are essential, while others help us to improve this website and your experience. Essential statistics External media Accept all Save on computer Only accept essential cookies Individual data protection settings Cookie details Data protection imprint