We about us.

We develop software for great companies.

Software development with a lot of expertise

The success of IT developments is important for most companies and organisations. We develop software with a great deal of know-how and experience. Individually according to the requirements of our customers. We are

  • software developers and software architects for .NET, Java and web technologies,
  • project managers, requirements analysts and test managers,
  • women and men, singles, married couples and parents.

We dance, play football or ride our motorbikes. And we are experts in software development and learn more every day.

Since our foundation 2012 we have been growing steadily and in ten years exactly one employee has left us (he joined a partner). We believe in diversity and equality. We work in teams in our offices in Berlin, from home or with our great customers in the German speaking countries. We would be happy to work with you soon.

“We founded t2informatik to support companies with our expertise and energy. We are constantly looking for new employees to join our great team of experts. Just have a look at our vacancies.”

Thomas Klingenberg

Founder and Managing Director, t2informatik GmbH

“The passion for technological challenges, a high standard of quality in one’s own work and a friendly cooperation are written in capital letters at t2informatik. Our customers rely on our knowledge, our skills and our word.”

Thomas Draba

Founder und Solution Architect, t2informatik GmbH

Factors for successful software development

We offer software development and we love software development. We develop software with great passion, maintain and extend existing applications, optimise the performance and maintainability of applications, modularise applications and help develop prototypes.

If you are looking for a service provider for your software development, the following four factors are probably particularly important:

  • Know-how 100% 100%
  • Experience 100% 100%
  • Trust 100% 100%
  • Passion 100% 100%


Know-how is an important factor in software development. We have a lot of knowledge about programming languages, frameworks or tools. But we also know that it makes a big difference in which environment and which industry you are working in. Our software development is based on Scrum and Kanban and combines these with the technical practices from Extreme Programming (XP). But maybe you need to use a document-oriented approach in your development? Maybe compliance with standards is important because you are active in the medical technology, pharmaceutical or automotive industries? Know-how also always means good knowledge in your domain. 


In software development, experience is at least as important as know-how. We are happy to put our experience in the development, adaptation or optimisation of software at your disposal. We help you to select suitable technologies, we conduct code reviews or implement build pipelines. We know many tips and tricks, but we also know that it makes sense to first understand your situation before we think about solution options and start with the implementation.


We offer you knowledge combined with many years of experience. Maybe we were recommended to you, but how do you know if everything works as described or told? What do you think about us simply getting to know each other? Let us talk on the phone and maybe we will take the next step and arrange a visit to you or us. We also want to gain your trust and support you concretely with our know-how and experience.


Know-how is important. So is experience. And of course trust, because that is the basis for successful cooperation. But in addition to these success factors there is another aspect: passion. Software development is our great passion. We love software development. It is simply the most challenging, coolest, most beautiful task we can imagine!

Customers and partners

Satisfied customers are the best reference. Our customers come from a wide variety of industries such as pharmaceutical and medical technology, communications technology, the automotive industry, public administration, universities, etc. And for each of our customers, the success of IT projects and the successful development of software is crucial for the future.

“COMPAREX AG needed support in the time-critical development of its Global Managed Services for cloud monitoring and security. This required the use of the latest methods and technologies, as frequent adaptations and extreme scalability were to be expected in the future. The cooperation with t2informatik started from the first discussions on how to envision this: High level of quality, know-how and commitment. We were able to successfully implement both the first proof-of-concept and the subsequent prototypes in close cooperation with t2informatik. We were always convinced by the constant search for new and more effective solutions and at the same time by the high quality of the code.”

Guido Bergmann

Head of Software Development – Global Managed Services, COMPAREX AG

“t2informatik was able to provide us with a real expert in the field of .NET/WPF at short notice. Our task was extremely complex. The expert from t2informatik integrated well into our project team and our modell-driven development approach. The cooperation was very good and we will be relying on t2informatik again at the next opportunity.”

Tim Fischer

Managing Director, Tangible Engineering GmbH

“Thanks to the very pleasant and constructive cooperation with t2informatik, we were able to meet our requirements within a very short time. During the implementation phase, t2informatik was always reliable, competent and made a significant contribution to the success of the project, for which I would like to express my sincere thanks.”

Andreas Gwosdz

Managing Director, Anique GmbH & Co. KG

Here you can learn more about our customers.

Together more successfully with partnerships. Are you interested in working with us? We would be happy to talk to you about your ideas and conceptions, about goals and possibilities. This is how we find the best form of cooperation.

Read more about our partnerships.

How can we help you?

Every company and every task is different. Some organisations need support in developing prototypes, others want a code review. Talk to us about your specific situation and we will look together how we can help you as a service provider.

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Alternatively, you are also welcome to send us an email to internet@t2informatik.de.