Author profile
Executive Partner
Paul Kalisch is co-founder and managing director of nextlevels.
Paul Kalisch is co-founder and managing director of nextlevels. In 2013, together with Slawa Ditzel, he founded the digital agency in Mönchengladbach, which supports companies and brands in their digital transformation.
In his role, he combines technical know-how with entrepreneurial thinking. He quickly gains an overview of complex requirements, outlines realistic solutions and explains clearly how they can be implemented – from the website to custom software and portals to SEO and online marketing strategies.
Colleagues and clients describe him as a clearly goal-oriented and inspiring point of contact who brings together technical expertise and a clear vision for the digital future.
His drive is to turn ideas into working, scalable products and to support clients in the long term in strengthening their digital competitiveness.
7 of 8 posts
From 18 February 2027, every e-bike battery will carry a battery passport, with textiles and tyres to follow. What the digital product passport means for your online shop, what obligations the ESPR imposes on retailers, and how to set up identifiers, the passport link and the storefront in Shopware.
Hands-on Shopware 6 expertise: migration, performance tuning, multi-country setups, checkout optimization and plugin development — from real 100k+ product projects.
All postsMobile app development with React Native, Flutter and Native: costs, technologies, platform decisions and best practices — from concept to app store launch.
All postsTechnical SEO, local SEO, content strategy and conversion optimization — data-driven methods for organic visibility and qualified leads in the DACH region.
All posts30 minutes with the management, no pitch: tell us what is coming up and get an honest assessment of which path is worth it for you.
