Commercetools Agency
Build an e-commerce platform that grows with your business.
SUNZINET is your end-to-end partner for commercetools. Leverage our 25+ years of expertise and deep MACH architecture mastery to deploy a flexible headless commerce platform. We deliver integrated solutions for B2B, B2C, and D2C that seamlessly fit your tech stack and drive growth.
Scale your commerceOur services as your commercetools agency
We build commerce platforms that delight your customers, empower your teams, and drive your business forward.
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Custom Implementation & Development
We bring your unique commerce vision to life. Using commercetools' APIs, we build tailored solutions for your product catalogue, pricing, promotions, and checkout, including specialized B2B-specific functions.
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High-Converting Commerce Design
Our UX/ UI experts craft intuitive, high-performance storefronts focused on guiding users to purchase and building a consistent, memorable brand experience.
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Seamless Commerce Migration
We manage your entire journey from legacy systems to commercetools. We handle the strategy, execution, and secure data migration for products, customers, and orders, ensuring a smooth transition.
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Frontend Development & Hosting
We develop modern frontends based on modern JavaScript frameworks like Vue/Nuxt or React/Next, and provide fully managed, secure cloud hosting so you can focus on your business, not your infrastructure.
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End-to-End System Integration
We connect commercetools with your entire ecosystem—from ERP and CRM to payment and shipping providers—creating a unified and efficient digital operation.
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Continuous Support and Optimization
We provide ongoing support, performance monitoring, and conversion optimization to ensure your platform evolves and grows with your business.
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Full-Service Digital Marketing
Our marketing team supports you with SEO, performance marketing, content, and CRO to ensure that your commercetools solution generates the required traffic and revenue.
Is commercetools the right fit for your business?
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For Complex B2B Needs
Go beyond basic e-commerce. Model unique pricing, role-based approvals, and custom workflows with effortless flexibility. Finally, a B2B e-commerce platform that adapts to your business processes, not the other way around.
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For Seamless Expansion
Manage all your legal entities, brands, countries, and channels—from webshop to marketplace to POS—from one central platform. Deliver consistent, branded experiences everywhere, with streamlined backend operations that make global growth simple.
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For a Smarter Migration
Escape the limitations of your monolithic platform without the risk. Our composable approach enables a step-by-step migration, allowing you to modernize your commerce experience without a disruptive "big bang" launch.
Why commercetools?
- Adapt to Anything, Automate Everything: Model unique and complex business logic and integrate AI tools for personalization and dynamic pricing. Your commerce engine evolves as fast as your market does.
- Scale Limitlessly without the Cost: Your platform automatically handles peak traffic and global expansion. Grow with confidence, without unexpected infrastructure bills.
- Unify Your Brand Experience: Manage all legal entities, brands, regions, and channels—from webshop to marketplace—from one centralized platform, ensuring consistency and efficiency.
- Launch Faster, Innovate Constantly: The composable approach lets you start with an MVP, test ideas with minimal risk, and iterate based on real customer feedback.
- Own Your Future: Escape vendor lock-in and technical debt. A best-of-breed MACH stack gives you the freedom to choose the best tools for the job, today and tomorrow.
Meet your commercetools team
Your dedicated team combines strategists, commercetools architects, developers, and marketing experts to ensure both your technical and business goals are met.
Kevin Szabò
Development
Daniel Keller
E-Commerce
Marcel Epler
Business Director Business Platforms
Joachim Batzke
Project Management
Stephan Ritter
Architecture
Stefano Di Legami
Development
Kajetan Zyskowski
Development
Sebastian Spill
Chief Technology Officer
Michał Lewandowski
Development
Moritz Dreier
E-Commerce
Valentin Zehnder
Digital Marketing
Lucas Broich
Digital MarketingChoose SUNZINET as your commercetools agency
- 25+ Years of Experience in Web and E-Commerce Development - Our extensive experience allows us to navigate complexity with confidence. We select the optimal technology and architecture to de-risk your implementation and ensure a successful, on-budget launch.
- End-to-End Partnership, Simplified Management - We are your single point of contact and accountability—from architecture and implementation to hosting, maintenance, and support. This streamlines communication, reduces vendor management overhead, and ensures your platform is always performant and secure.
- A Commerce Architecture Built for Growth - We design a future-proof foundation, not just a solution for today. Through strategic analysis of your processes, data flows, and interfaces, we translate business goals into a scalable blueprint—ensuring your platform adapts to new channels and markets.
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Revenue-Ready Storefronts - We build frontends that are engineered to win. By prioritizing technical excellence, SEO and performance, we ensure your platform isn't just stable—it's a powerful tool for maximizing visibility, conversion, and revenue.
Our customers about us
leguano could not have found a better partner for the redesign of our store and the relaunch of the website
"We are completely thrilled with both the cooperation and the result! The team from SUNZINET was in permanent exchange with us and was thus able to react immediately to needs, wishes and challenges. The result: real added value. Many thanks for the patience during the development and the creative as well as professional advice during the implementation of our new modern brand appearance. We look forward to further joint projects!"
Fabian Welke Marketing Manager, Leguano
With the decision for SUNZINET, we have made the right choice for our company
"A high quality of consulting for the new and further development of our website as well as great suggestions for new ways in inbound marketing with tools that help increase our efficiency and effectiveness - we are very satisfied and see ourselves well positioned for the future."
Dietmar Bernstein Senior Marketing Manager, Unger
We are more than satisfied with our new online store!
"The store is easy to use, looks very chic and has also extremely simplified the work of our colleagues. The cooperation with SUNZINET went smoothly and we got exactly the result we wanted."
Frank Wintergerst Head of E-Commerce, WOFI LEUCHTEN
Our strategic approach to your commercetools project
Our proven, collaborative process ensures your composable commerce initiative is on-time, on-budget, and delivers real business value.
Requirements Analysis
At the beginning, we analyse your business processes, system landscape, and e-commerce goals – for example, through joint workshops, interviews, and process mappings. This provides a solid foundation for your future headless commerce platform.
Concept Development & Target Architecture
Based on the requirements, we develop a concept for your commerce platform, covering store structure, integrations, workflows, data models, and security requirements. The result is a clear roadmap for implementation, rollout, and further development for your B2B e-commerce platform.
Implementation with commercetools
Our development team implements the defined architecture in close coordination with you, configures the commercetools services, and implements individual business logics. We work iteratively to incorporate feedback early on and reduce risks.
Data Migration
We migrate product data, customer data, order histories, and other relevant information from your legacy systems to the new platform – securely, structured, and validated. This ensures that your commerce operations continue smoothly.
Testing & Quality Assurance
Before your new commerce platform goes live, we conduct extensive tests – from functionality tests to load tests and user acceptance tests with your departments. This ensures that all processes function stably, and the user experience is convincing.
Training & Enablement
After implementation, we train your teams on using the commercetools Merchant Centre, relevant back-office processes, and workflows. The goal is for you to be able to use your commerce platform independently and efficiently in daily operations.
Deployment & Support
Our role as your commercetools agency continues after launch. We provide proactive support, maintenance, and strategic enhancements to ensure your platform stays technically up-to-date and evolves with your business requirements.
Insights to power your e-commerce strategy
Ready to build your future-proof commerce platform?
Simply fill out the form, and we'll get back to you within 24 hours on a business day, for our first non-binding appointment call.
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How does commercetools specifically support a complex B2B ecommerce strategy?
Show moreCommercetools is an ideal B2B e-commerce platform because its API-first design allows us to model complex pricing, role-based catalogues, and multi-stage approval workflows precisely to your needs. This flexibility is key to executing a sophisticated B2B ecommerce strategy that monolithic systems can't support.
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Can commercetools function as a true omnichannel commerce solution for multiple brands and countries?
Show moreAbsolutely. As a leading headless commerce platform, commercetools uses a "Multi-Everything" architecture. This allows you to manage multiple brands, countries, and channels from a single, central backend, making it a powerful and efficient omnichannel commerce solution.
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What does the migration process from our current platform to commercetools look like?
Show moreOur approach is built to minimize risk and business disruption. We employ a proven, iterative methodology for a composable commerce migration. Instead of a risky "big bang" switch, we can transition key functions—like your product catalogue or a specific sales channel—first. This allows for thorough testing, team training, and a gradual, controlled shift that protects your ongoing revenue while building your future platform.
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What is the difference between Salesforce Commerce Cloud and commercetools?
Show moreThe core difference is architectural. Salesforce Commerce Cloud (SFCC) is a monolithic suite, while commercetools is a composable commerce platform built on MACH principles.
Think of SFCC as an all-in-one resort—it provides many features out-of-the-box, but you're limited to its predefined options. commercetools, as a headless commerce platform, is like building a custom home. You select and integrate best-of-breed tools for every function (CMS, PIM, search), giving you unparalleled freedom.
This makes commercetools the superior choice for businesses that need a flexible B2B e-commerce platform to model complex processes, avoid vendor lock-in, and control the total cost of ownership. SFCC often requires you to adapt your business to its workflow, whereas commercetools adapts to yours.
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What is the difference between Magento and commercetools?
Show moreWhile both are powerful, they serve different needs. Magento (especially Adobe Commerce) is a monolithic platform, often requiring heavy customization to achieve complex goals. Commercetools is a cloud-native, API-first platform designed for enterprise scalability from the ground up.
The key distinction is in managing complexity and cost. With Magento, you often face high development and maintenance costs to build and scale. commercetools, as a true omnichannel commerce solution, offers automatic, cost-effective scalability and a composable approach. This means you can launch faster, integrate systems more easily, and avoid the "upgrade hell" common with monolithic systems.
For enterprises planning a sophisticated B2B ecommerce strategy or international omnichannel expansion, commercetools provides a more future-proof, agile and scalable foundation.





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