We offer concept and development of websites and web applications to companies and organizations. As a service provider we support agencies with the implementation of their projects. We provide: - Web application development (PHP, Rails, Python, angularJS) - Responsive frontend development (HTML, CSS, JavaScript) - TYPO3 (Websites and extensions) - WordPress (Websites and plugins) - OpenProject development (plugins and extensions for the project management solution openproject.org) www.talleux-zoellner.de Talleux & Zöllner GbR VAT No .: DE274963404