About
Strategic IT consulting. Your regional partner.
We help companies make the right IT decisions – with technical depth, strategic clarity and hands-on execution.
Our mission
IT that simply works.
TNI – Telekommunikations & Netzwerk Infrastruktur UG (haftungsbeschränkt) is an IT consulting company from Saxony. We plan, build and operate IT for companies – from networks and servers via automation to custom software.
Our standard is understated and ambitious at the same time: IT should simply work. That is why we rely on decisions you can follow, documented systems and solutions you can operate yourself.
Values
What we build on.
Three principles that shape every decision at TNI.
-
Reliability
We keep our commitments. We work in a traceable, documented way and just as carefully when nobody is watching.
-
Data protection
Data stays where it belongs. We design systems so that you keep control – privacy by design instead of afterthoughts.
-
Maintainability
We build IT that can be operated and developed further: clear structures, automation and documentation instead of one-off hacks.
Locations
At home in Saxony. Working across Germany.
On site in Leipzig, Chemnitz and Dresden – and remotely across Germany.
- Leipzig Location
- Chemnitz Location
- Dresden Location
- remote across Germany
Open source
prettier_action
Our open-source tool for Prettier runs in development pipelines worldwide.
At a glance
What sets TNI apart.
-
Privacy by design
-
Self-hosted solutions for genuine data sovereignty
-
Complete IoT stack: LoRaWAN sensors to cloud APIs
-
Automation first
-
Based in Germany: Chemnitz, Leipzig & Dresden
Projects
From our work.
Projects that show how we work: from sensors through the network to operations.
-
IoT platform from sensor to frontend
LoRaWAN sensors, radio network and dashboard: from the measuring point to the application.
-
prettier_action
Open-source GitHub Action for Prettier – 6,700+ users worldwide.
-
10 GbE infrastructure for media production
Servers, PoE cameras and switches for a media production environment.
-
Reusable internal tooling
Tools that take over recurring operational tasks.
Our partners
We build on established open-source and network technologies from our partners.
Let's talk about your IT.
A first call, a status check or a concrete task – we listen and tell you what we would do.