Skip to content

Custom Software for Business-Critical Applications

When off-the-shelf software doesn't meet your needs and a system outage could be extremely costly, we develop the application that keeps your business running.

  • For applications that carry your revenue and your day-to-day operations
  • Scalable, maintainable, and robust architectures
  • AI that earns its place, whether on-premises or in the cloud
  • 15+ years of experience

When Software Can't Fail

For us, developing software means more than just writing code. For over 15 years, we’ve developed web applications using a proven, thoughtfully selected tech stack. We work as a long-term partner, not a supplier you brief and forget.

Whether you need software for your core business or want to keep developing software you already have – we’ll be with you every step of the way. With technical excellence, thoughtful digitization, and a team that pushes back when something doesn't add up. If AI makes sense for your project, we build it. 

Technical excellence is our promise to you

We finish what we start

Even in complex project environments and with many stakeholders.

Over 15 years of experience

Technological depth and vision: this is not something that happened overnight.

Transparent fixed-price model

Our quotes are transparent and they hold.

Long-term support

Software keeps changing, and we keep it healthy.

Picking up where others left off

Legacy systems that grew without a plan, or projects that stalled elsewhere.

Stack & Structure

How We Work

To make sure digital products still work in ten years, we rely on a clear, iterative approach and proven technologies such as Ruby on Rails, Next.js, and modern DevOps workflows, plus tools that promote transparency, maintainability, and teamwork.

We select the tech stack tailored to your use case.
References

A Look at Our Projects

Product Development

Studyflix

Since 2018, we have been supporting Studyflix in the continuous development of their learning platform, which is the company’s core business: from technical product maintenance and new features to scalable operations. Beyond implementation, we focus on long-term technical excellence. With targeted SEO and stable architecture, we helped increase their traffic a hundredfold.

Digitization

Deutsche Verkehrswacht

Our software for the German Traffic Safety Association replaces paper-based administrative processes with a digital solution that supports local, state, and federal levels alike. The goal was to simplify processes and significantly reduce the administrative workload for over 60,000 volunteers. We supported the project from the conceptual phase through to go-live.

Local AI

MT AEROSPACE

For a recurring approval process, employees had to gather information from numerous source documents and manually enter it into a fixed template. We developed an AI application to automate this step. The solution runs entirely on-premises, so the data never leaves MT Aerospace’s secure infrastructure. Depending on the project, the customer reports savings in the double-digit percentage range.

Cloud AI

STUDYFLIX

We developed an AI-powered chatbot for Studyflix. Using the OpenAI API, it uses function calls to pull relevant content straight from the platform and provide users with context-specific support.

We urgently needed a new and innovative software solution to manage the highly complex control of our nationwide range of events. We are very happy to now have a modern, web-based application in use and to be well-prepared for the future!
Daniel Schüle Managing Director, German Traffic Safety Association (Deutsche Verkehrswacht e.V.)
Frequently Asked Questions

FAQ

An application whose failure would be a real blow, whether because revenue depends on it, a department can’t function without it, or because legal deadlines hinge on it. Software like this needs more than just working code: it needs a well-thought-out architecture, real test coverage, reliable operation, and someone who will still be available five years from now.

No, we're deliberately selective. We're at our best on projects with unusual technical or organizational demands.

If it turns out during the conversation that an off-the-shelf product solves your problem just as well, we'll tell you. Saying no to the wrong projects is why we deliver on the right ones.

We start with an informal conversation to understand your goals and challenges. We then put together a transparent quote and work closely with you on the right solution, from the first working version through to long-term operations.

The project doesn't end at go-live: Many of the applications we built years ago are still in active development with us, running on our own infrastructure.

Our quotes are customized and depend on the scope of the project, but we communicate transparently from the very beginning about what is possible within your budget. We don’t issue flat-rate price lists. Instead, from the outset we’ll give you a transparent, goal-based offer that fits your budget. You can find information on how to calculate software costs on our blog and in our whitepaper on software cost assessment.

It depends. We can often deliver an MVP in just a few weeks. A complex digitization project can take several months, and with business-critical applications, go-live is usually the start of ongoing development rather than the end of the project. We work iteratively and coordinate closely with you, so you see results early on and maintain control over costs and priorities at all times.

We are technological sparring partners who think ahead, question things, and take responsibility. Our goal isn't just to „build“ something, but to create the right solution that works in the long term.

The application is yours. You can bring it in-house or move to a different provider whenever you want.

That has a side effect we're comfortable with: you stay because you want to, not because you're stuck. For software your core business depends on, we think that's the only defensible arrangement.

Absolutely! The initial consultation is always free. We'll listen to your idea, give you honest feedback, and tell you openly whether we can help or whether another approach might be better suited.

Do you have a project that can't afford to fail?

Thomas Eisenbarth & Fabian Rimpl

Managing Directors

Tell us about your upcoming project. We'll get back to you within a few days to schedule a free initial consultation.