Shopify Agency for the US and Europe
We plan, build, and support Shopify stores for merchants and brands, with one dedicated point of contact in New York.
Or call us directly: +1 929-264-7602
Our Shopify Services
From the first theme to ongoing development, everything comes from one team in Bremen and Prishtina.
New Shopify Store
Concept, UX/UI design, and theme development, tailored to your product range, target audience, and brand.
Redesign of Existing Stores
A fresh design, clearer navigation, and faster load times, without interrupting your ongoing sales.
Migration to Shopify
Transfer of products, customers, and orders, redirects for existing URLs, and testing before go-live.
Apps and Integrations
Selecting and setting up apps, plus connecting your ERP and payment providers.
Conversion Optimization
We review product pages, cart, and checkout, then test and implement changes. Learn more about conversion optimization for Shopify and Shopware.
Marketing
We use Shopify’s marketing tools and work with you to define your target audience, channels, and goals.
Maintenance and Ongoing Development
Support after launch, optionally through a maintenance contract with a fixed number of hours.
Shopify or Shopware?
We build on both platforms and are a Shopware Platinum Partner. That’s why our advice starts without a predetermined answer on which platform you should use.
Shopify is a good fit if you
- want to launch quickly
- don’t want to run your own server infrastructure
- sell mainly to consumers
Shopware is a good fit if you
- need to map complex B2B processes
- manage lots of product variants
- need deep integration with your ERP and inventory management
How a Shopify Project Works
The process is similar for a new store and a migration. Only the weight of each phase differs.
Analysis
Product range, data, and integrations, and for existing stores also load time and checkout.
Result: requirements, effort estimate, timeline
Concept and Design
Site structure, wireframes, and theme design, plus the selection of apps.
Result: approved design
Development
Development in sprints with interim reviews, so you can see the current status at any time.
Result: store ready for acceptance
Data and Testing
Data migration, redirects, and testing of payment and shipping.
Result: sign-off by your team
Go-Live and Operations
Switchover with monitoring, followed by maintenance and ongoing development.
Result: a store that’s up and running
Founded by store owners
Before we founded solution25 in 2017, we built our own online store without any startup capital and grew it to more than 500 orders a day. That experience still shapes how we plan, budget, and run projects today.
- Reliable estimatesEvery proposal includes an effort estimate per work package, dedicated contacts, and a timeline with milestones.
- One team, no middlemenProject management, development, design, and quality assurance are all in-house at solution25, in Bremen and Prishtina.
- Support after launchMost projects move into a maintenance contract after go-live, with updates, monitoring, and a fixed number of hours.


Shopify Agency FAQ
How much does a Shopify agency cost?
It depends on the scope. A store with a customized theme and a few apps can be built faster than a project with custom integrations and a migration. We give you an effort estimate for each work package. We explain the fees Shopify itself charges in our article on Shopify pricing.
Do you also take over existing Shopify stores?
Yes. We start by reviewing your theme, apps, and data, then take over maintenance and ongoing development. A good first step is our free store audit.
Do you only work with Shopify?
No. We are a Shopware Platinum Partner and build with both Shopware and Shopify. Learn more about Shopware on our Shopware agency page, and get an overview of all our services on the ecommerce agency page.
Tell us about your store
Tell us what your store needs to do. We’ll get back to you with an initial assessment of effort and approach.
Phone +1 929-264-7602
solution25 GmbH, Marcusallee 16, 28359 Bremen