Cronn at Startup-House.com directory
cronn Polska is a professional software engineering firm operating as part of the cronn GmbH group, with a significant presence in Białystok, Poland, as well as Bonn and Hamburg, Germany. The company specializes in the design, implementation, and management of individual digital solutions tailored to complex business requirements. Their core technical focus involves Java development, the utilization of Open-Source technologies, and the strict application of agile methodologies. By prioritizing test-driven development, continuous integration, and clean code principles, the firm ensures the delivery of scalable and maintainable software systems for a diverse international clientele.
The company’s service portfolio encompasses comprehensive software development, UI/UX design, IT analysis, and specialist consulting. A significant portion of their modern operations is dedicated to AI development and test automation. Key technological solutions offered include automated data extraction using artificial intelligence and specialized software for the automotive sector, such as the i-Kfz 4 standard for vehicle registration. Their expertise extends to creating multi-tenant B2B platforms and proprietary products like ZULEX, a digital registration software designed for future-oriented administrative workflows.
Working across various industries, cronn Polska has successfully executed major projects in telecommunications, logistics, and entertainment for prominent brands such as MagentaTV, congstar, and myleo / dsc. The organization emphasizes Software Craftsmanship and continuous professional growth for its technical teams. Beyond software creation, the firm provides specialized AI-Design-Sprints and maintains a focused interest in cybersecurity, offering AI-supported newsletters to keep clients informed of emerging digital threats and security trends.
Comparing software houses?
Let us join the shortlist.
SH is a digital and AI software house based in Warsaw, operating since 2016. We build web and mobile products, AI integrations, and custom software that drive measurable business impact.
Projects delivered
0+
In business
0y
Specialists
0+
Client NPS
0
That's how SH turns complex ideas into high-impact digital products.
A couple of examples from our portfolio.
Ready to centralize your know-how with AI?
Start a new chapter in knowledge management—where the AI Assistant becomes the central pillar of your digital support experience.
Book a free consultationWork with a team trusted by top-tier companies.






