Legal Notice

The website is provided by the Deutscher Olympischer Sportbund.


Deutscher Olympischer Sportbund e.V. (DOSB)
Otto-Fleck-Schneise 12
60528 Frankfurt am Main
Tel.:?+49 (0)69 670 00

Represented by:

Chairperson of the Board: Torsten Burmester
Board member: Thomas Arnold
Board member: Michaela Röhrbein
Board member: Olaf Tabor
Board member: Leon Ries

In each case, two board members represent the DOSB, both internally and externally. One of the two acting board members must always be the Chairperson of the Board or the board member responsible for finance.

District Court Frankfurt am Main, entered into the
Register of Associations of the District Court Frankfurt am Main, VR 13581
UST-ID-Nr.:  DE249253907

Editorial office:

Responsible for content according to § 18 (2) MStV: Bianca Quardokus



Overall concept:

German Olympic Sports Confederation
German Sport University Cologne
Öko-Institut Darmstadt


Prof. Dr. Ralf Roth, German Sport University Cologne
Jens Brügmann, German Sport University Cologne
Dr. Hartmut Stahl, Öko-Institut e.V.
Daniel Bleher, Öko-Institut e.V.

Roth, R.; Brügmann, J.; Stahl, H.; Bleher, D. (2015): Green Champions 2.0 for Sustainable Sports Event Internet portal, German Olympic Sports Confederation (publisher)

Graphic elements:

3f Design, Darmstadt

Design and technical realization of the website:

Based on TYPO3 Open Source Content Management System

German Sport University Cologne
Am Sportpark Müngersdorf 6
D-50933 Köln, Germany
E-mail: natursport(at)


The development of the portal was financially supported by the German Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety.


The content and structure of are protected by copyright. The copying of information or data, particularly the use of texts, passages or images, requires prior written consent from the German Olympic Sports Confederation unless a different copyright notice is provided. In such cases, prior written consent from the originator must be obtained.

Copyright of images and background image:

- Shutterstock: Image of football player – Alexander Kalina; image of cyclist – Slobodan Dyajic; image of runner – freelanceartist
- Istockphotos: image of sailboat – Vertyr; image of gymnast – Otto Flick

Liability exclusion

For the liability exclusion of the website of the German Olympic Sports Confederation, click here.

Deutscher Olympischer Sportbund
Ressort Breitensport, Sporträume

Otto-Fleck-Schneise 12
D-60528 Frankfurt am Main, Germany

Frau Inge Egli

Phone: +49 (0)69 6700 278

Frau Bianca Quardokus

Phone: +49 (0)69 6700 283