Operating Systems


We are Your Partner – for Manageable Information Technology

Open Source

When we speak of Open Source software, we refer to free software. Free software can be used, copied, studied, modified and redistributed freely, considering the respective license.

Free, however, does not necessarily mean “at no cost”, it refers rather to the freedom in which it can be used. Free software does not require you to pay license fees, but costs for implementation, training, and maintenance still exist.

Even for Open Source software there is, of course, technical support. It will offer the same level of safety as the technical support provided for proprietary software, but mostly at much better conditions.

Thanks to its transparency and open source code, Open Source software can offer possibilities, that are simply not available with proprietary software.

Oracle Databases

Our Team of specialised Oracle database administrators supports you independent and competent in all aspects of database administration.

Together with you we develop and run Solutions according to your requirements through the complete life-cycle.

Regarding projects, go-live, daily operations and systems migration our team has combined about 70 years experience with Oracle databases.

We cover the whole range of soltuions from small databases to highly availble and virtualised clusters with desaster recovery.

IOS Software Development

We provide IOS applications development with Xcode and Swift.

However, it is not enough to develop the application that delivery the business requirements.

It is just as important to provide stable operations with 24/7 support and seamless integration into other back office systems.

Tailored Solutions

We create tailored solutions for your IT environment!

Depending on your requirements we recommend Open Source solutions or standard software. Our expertise covers the whole life cycle of selection, implementation, operation and maintenance. We have a passionate team of IT experts that can rely on many years of experience delivering custom solutions across a wide range of industries to discerning clients.

The use of open source software allows to adopt any application or project exactly to your needs with specific customisations.

Support always at the right time

We support you whenever you need us. Not just during regular office hours, but also 365 days a year, 24 hours a day.

Our service levels are adjusted precisely to your business process reqirements. This way, we can achieve the perfect mix of response time and cost efficiency.


A selection of our services.

Container Platforms

Kubernetes - Docker - OpenShift

High Availability

For your critical services.

Customer-Tailored Applications

Tailored to Your Needs.

Datenbase Systems

Efficient Storage of Data.


Fast and flexible adaptation to your business needs

Business Infrastructure

Lifecycle Management from A to Z.

Operating Systems

Linux at its best.


  • Manufacturer-Independent

    and flexible.

    NSB Nguyen Softwareentwicklung & Beratung GmbH is an IT consulting and service company based in Darmstadt, Germany. Our vendor independant approach allows us the flexibility to always provide the best fitting solution to our clients. We provide orientation in the selection of potential solutions. Together we will find the solution you really need and how your IT investment secures the most benefits for the future.

  • Infrastructure

    for SMB and large enterprises.

    We plan, implement and operate infrastructure for our clients in a highly professional and (cost-) efficient way. Our implementations are based on known and proven IT standards, combined with the flexibility of Open Source software. We offer our solutions to small and medium sized businesses (SMB) as well as large enterprises with an international presence.

  • Long Experience

    – since 1998.

    Since our foundation in 1998, we stand by our customers in different sectors like aviation, transports & logistics, health care, and banking as a reliable and trusted partner.

  • Tailored Solutions.

    Exactly as you need them

    Our customers can focus on their core business activities. We take care of selection, implementation, operations and maintenance of your IT infrastructure.

  • Contact

    You can reach us

    during our office times betwen 08:00 and 18:00h


We are passionate about implementing the best IT solutions for our clients! To find out how we can help you advance your IT to the next level please call us on +49 6151 5206 495 or via email.

We will respond fast and discuss the best way forward.


NSB Nguyen Softwareentwicklung & Beratung GmbH
Röntgenstraße 27
D-64291 Darmstadt

Registry Court:Amtsgericht Darmstadt
Register Number:HRB 7131
VAT-No. according to §27a UStG:DE 195 703 354
Tax ID:007 240 02936

Authorized representative and responsible person in regard to §10 Paragraph 3 MDStV: Van Hien Nguyen
Manager with power of attorney: Jörg Jaspert