https://valeford.de/ 2026-09-22 https://valeford.de/images/hero_architecture.webp Düsseldorf Medienhafen architecture Valeford Architectural Landmark https://valeford.de/images/opengraph.png Valeford - Software for physical infrastructure and commercial mobility Valeford Open Graph Card https://valeford.de/about/ 2026-09-22 https://valeford.de/images/paul.webp Paul Roder - Principal at Valeford Paul Roder https://valeford.de/images/emil.webp Emil Kindler - Principal at Valeford Emil Kindler https://valeford.de/images/fabian.webp Fabian Blazek - Principal at Valeford Fabian Blazek