We program where others stop
When things get technically complicated, we hit the ground running: We take care of all aspects in the background of the digital world. We program, integrate and connect new and existing systems, migrate and upgrade them, optimize processes and create seamless connections between all systems by developing interfaces. This makes us the technical partner of many international brands for custom software solutions and all questions relating to sales processes for B2C, B2B and D2C.
TECHNOLOGIES
Companies that have trusted our digital solutions
We see our customers as companions on the journey. Together, we have created and optimized numerous online shops, managed platforms, increased conversion rates, and set digital milestones. With years of expertise, we look beyond standard solutions and always pursue the one goal that leads to the best results. Our strength: When things get complicated, we are in our element.
VISIT OUR PORTFOLIO


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Your tech contact for the development of integrated software solutionss
Flexibility thanks to a wide range of technologies and cross-sector services
Our 50-headed team works with passion and expertise to develop tailor-made solutions for you and to select the ideal system for your company. We rely on in-depth knowledge, which we continuously expand in our daily practical work and keep up to date with official certifications.
We have also gained experience in the field of B2B and B2C solutions for various sectors and industries, which enables us to efficiently implement and further develop sector-specific individual software solutions such as store systems, retailer portals and PIMs.
Four Locations. Over 50 Experts. One Digital Mission.
Milestones that have shaped us as a technical partner for custom software solutions
- Certified OXID Partnership
- Our Shopware plugins have achieved Silver and Bronze Certified status, and we have received an average of 4.9/5 star ratings.
- Xamarin Developer Certification for iOS & Android
- Certified Shopware Gold and Extension Partner
- Certified Akeneo PIM Bronze Partner
< our case stories >
Award-winning store by our e-commerce website development team

Pur Südtirol - 4 years in a row one of the best online stores in Italy
The German Institute for Quality and Finance and its media partner La Repubblica Affari & Finanza compile an annual ranking of the best e-commerce websites in Italy. Selected from 8,000 applications, the Pur Südtirol webshop has been one of the Italian e-commerce stores with the highest customer satisfaction for 4 years in a row.
We were involved in the development of the webshop from the very beginning and are very happy about this award!
Your benefits
of working with 426?
We not only develop functional online stores and portals, but also connect the systems ourselves. With us, you get everything from a single source and can rely on comprehensive support from our in-house development team.
Changing market conditions, technological change and sometimes rigid internal company structures make it difficult to maintain an overview and stimulate growth in the areas that need it most. We analyze your company's existing system landscape and support you in flexibly adapting your systems to new conditions so you can make great progress.
We have in-depth knowledge of the technical challenges associated with these aspects, are internationally oriented and work from our locations in South Tyrol, Hamburg, Halle (Saale) and Trento. We can also reach almost every wifi-enabled corner of the world remotely. Our language resources include German, English and Italian. Our developers are also fluent in specialist languages such as PHP, SWIFT, JAVA, C#, PYTHON, JAVASCRIPT, VUE.JS and NODE.JS.
We have always worked in an agile manner (SCRUM) and maintain an open error culture that constantly challenges us and makes us better. This openness enables us to involve our customers in the project right from the start - so we can create the best individual software solutions together with you and optimize processes and costs efficiently.
Whether Shopware, OXID, Pimcore or Akeneo - we rely on solid systems. Thanks to regular exchange with the manufacturers and continuous certifications, we always stay up to date. We do not use any store systems or PIMs that we have developed ourselves, so that you can maintain your company's independence in the future. If necessary, we develop customized interfaces, plugins or modules - but always as a useful extension for established systems.
Our team is curious and eager to learn. Technically skilled and with a focus on high (code) quality. Reliable and honest - especially when it comes to making the right decision or questioning an assignment that would not be useful or even detrimental to your project.
What technical problems and tasks do you have to master?
- Relaunch of a webshop
- Development, maintenance or optimization of a B2B or B2C store as well as various platforms and portals
- Carrying out upgrades and migrations
- Developing customized extensions, modules and plugins
- Sloooooooow system performance
- Insufficient user-friendliness
- Connection of systems
- Faulty or missing interfaces
- Decentralized data management and poor data hygiene
- Resource utilization and bottlenecks due to redundant activities (e.g. use of Excel lists instead of automation, many orders via telephone, fax or e-mail)
- Dissatisfaction with the existing system landscape and data quality
- Other questions and technical issues relating to your IT infrastructure
We understand these technical challenges. Let us find out how we can support your company in a non-binding conversation. Whether it's webshop development or individual software solutions: We look forward to hearing from you!