
Shopify and Flutter made in Hamburg
Your direct contact in the Hamburg Sternschanze.
Experience from Hamburg commerce projects

Personal consultation in Hamburg
Are you a Hamburg-based company looking for an agency you can work with beyond just video calls? Our office is located in the Betahaus in the Sternschanze – the ideal place to get to know each other and discuss initial ideas for your Shopify project.
Of course, we are also happy to come to you. Personal exchange on-site facilitates joint decisions, creates short communication channels, and ensures close cooperation. In doing so, we benefit from many years of experience with Hamburg companies such as Hagel-Shop and Eulenschnitt.
Everything you need for a successful store.
Audit
Setup
Migration
Relaunch
Design
CRO
App Development
Your store is generating revenue.
But it could be making 3× more.
Revenue leakageYour shop is losing money every day
Every euro you invest in growth brings back less than it could.
- → Conversion rate is falling
- → AOV stagnates
- → CAC increases, margin decreases
Scaling BlockadeYour shop is holding you back
Grown fast — now technology is blocking the next step.
- → Technical debt
- → Integration Chaos
- → Internationalization is stalling
Frust AgencyYour agency is holding you back
Many can execute. Taking responsibility for your revenue — very few.
- → Every feature takes forever
- → No ownership, no proactive thinking
- → Competition passes by
Missing strategyYou are optimizing without a system
What got you to 5M won't get you to 20M and beyond.
- → No roadmap, no priority
- → No testing framework
- → No bid strategy
Persuasive Hamburg Case Studies
Our e-commerce projects with Hamburg-based companies demonstrate the breadth of our work – from custom commerce apps to scalable Shopify stores. For Hagel-Shop, we developed a Flutter-based mobile commerce app. For Eulenschnitt, we support the Shopify store of the Hamburg lifestyle brand, focusing on an optimal customer experience and continuous development.


- E-Commerce
- Shopify Plus
- Growth
An app relaunch that can be measured:
From 1.3 to 4.8 stars
Hagel is one of the largest providers of haircare and salon supplies in Germany. Together, we completely reimagined their existing shopping app: designed in workshops, developed in Flutter, and launched right on schedule.
View case

- Shopify Plus
- Custom Development
- Launch
- UX/UI Design
A platform that can grow with Eulenschnitt
Eulenschnitt stands for lovingly designed home accessories and gift ideas from Hamburg. Together, we have further developed the brand's Shopify store both technically and conceptually – with an individual setup, optimized user experience, and a scalable foundation for further growth. As a long-term development partner, we continue to support Eulenschnitt after the launch with new features, optimizations, and the continuous development of the store.
View caseBook your 30-minute initial consultation now.
The first step to more growth
"Tell me where you stand. I will tell you honestly if and how we can help." – Eric Schlottke, Co-Founder muun

The Q&A game
You have some really good questions, and we have found the answers to them. Your question is not there? Scroll up and get in touch with Eric!
