We develop software
for great companies.

Let’s talk about your situation.

Who is t2informatik?

Some call it software engineering, others just simply programming. As experts and long-standing service providers in all modern .NET technologies, with the Java platform and with web technologies, we offer professional software development for companies.

We are also happy to support you and your organisation in the development of an application, the replacement of a component, the expansion of services or the review of a solution.

For example, we write such lines of code:

Software development as service or job - t2informatik

If you could use something like this, then please take a look at our range of services:

And if you understand the content of the lines, why not apply for a job with us?

Cool Content

In addition to software development, we also offer a lot of knowledge to read and take away:

The t2informatik blog is about

People, Projects and Software Development

Regulary we publish opinions, discussions and ideas from professionals and experts for people in organisations. Most recently, these blog posts went online:

t2informatik Blog: ChatGPT, I need your help for my team!

ChatGPT, I need your help for my team!
by Dierk Soelnner, March 27th, 2023

t2informatik Blog: The 4-day week brings 3-day free time

The 4-day week brings 3-day free time
by Martin Gaedt, March 23rd, 2023

And these posts are very fresh, too:

  • From glorified backlog to customer success
  • Internal agile coaching evolved
  • As a WOW! company shaping the future


The latest IT knowledge can be found in


Knowledge of software development, processes and methods
Compact summaries of terms and methods.
Knowledge to read up on.

Highlights of the week:

  • Backlor Refinement
  • Fit for Purpose
  • Metric


Whitepapers and templates can be found at


Whitepapers, checklists and templates as downloads
Comprehensive collection of IT downloads.
Knowledge to take away.

Currently new downloads:

  • Extreme Programming Whitepaper
  • Lean Coffee Guide
  • Daily Scrum Checklist



Software development from Berlin. Just a message away.

“Again and again I hear that companies should tell a story and explain why they are unique. Our story is simple: we design and develop software. For companies from different industries. For many years. With a lot of knowledge, sensible principles and best practices. Structured, agile and comprehensible. Talk to us about your situation and we’ll see what we can help you with.”

Thomas Klingenberg

Managing Director, t2informatik GmbH

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