Custom Development
Client-specific IT development & individual software

Custom development

Development of individual software solutions & additional functions

Individual Software

Individual IT solutions

Our experienced developers implement tailor-made IT solutions that match your requirements precisely. With the help of software developed for you specifically, you benefit from complete flexibility and almost unlimited freedom to organize things your way.

Experienced Developers

Decades of experience

We can create individual software in line with your specific needs – this is something our developer team has decades of experience in. Thanks to our project experience, we can provide you with comprehensive, long-term, and reliable support.

Longterm Support

Long-term, sustained collaboration

We support our clients even after their individual solution has gone live. Our experienced team of developers also provides long-term support and ongoing optimization of your custom software.

Innovation Consulting

A valuable source of innovation

Our external perspective and our expertise in software innovation help us to take a broader view. We incorporate our knowledge into every custom development project – and use it to assist you with your individual digital strategy.

The next big thing: blockchain

Is your company ready for blockchain? Blockchain technology is changing the rules regarding how digital services are provided – in all industries, on a worldwide scale. Our experts can show you how to prepare for this development.

Custom Development

The ultimate service: custom development

How to guarantee success for individual software solutions for companies

The scope of the tried-and-tested technologies of our partners is enormous, even in their standard version. Data One’s experienced Custom Development Team is there to provide support for more demanding requirements. We can work with you to develop a customized solution that precisely matches your needs and gives you a competitive edge. Our know-how ranges from power apps and mobile solutions to complete custom development and even individual additional functions for standard software.

Trust is one of Data One’s core values. For this reason, complete transparency is important to us, and this includes complex custom projects. This means that you benefit from a clearly defined project goal and a specific scope of functions. Our experienced developers can provide all-round support for your custom development project. We are on hand to help you; from a detailed requirements analysis and the creation of a prototype to implementation and launch.

Individual web development

Regardless of any particular technology, our developers will also support you with your web development project – from iOS to Android.


Software Entwicklung

Data One GmbH
Europaallee 5
66113 Saarbrücken

Tel. | +49 681 98915 100
Fax | +49 681 98915 110

Data One Lux S.à r.l. 
Fausermillen 13
L – 6689 Mertert


Tel. | +352 27 72 240

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