Open Source


Open Source software gives users the freedom to use it, redistribute it, consult and modify its source code.

It offers many benefits to enterprises

  • Reduced licensing costs ;
  • Independence vis-à-vis the supplier ;
  • Excellence and community ;
  • Sustainability ;
  • Modification of the source code to better suit needs.

The best examples are Linux, the OpenOffice/LibreOffice suite, the Android system and the Eclipse development platform.

... Our DNA

Since its creation in 2005, Obeo has become one of the leading players in the open source software sector.

With half of its workforce dedicated to globally-recognized technologies such as Acceleo and Sirius, Obeo is one of the main French contributors to Open Source.

Obeo's employees also participate in numerous international conferences such as EclipseCon, Open World Forum, Solutions Linux, etc.

A virtuous circle!

Why don't you share some of your work based on Open Source too?

By publishing your results (feedback, extensions, corrections, etc.), you contribute to the development of the Open Source components you use, thereby protecting your investments in these technologies for the long term.

At Obeo, we are convinced that this clear example of a virtuous circle generates benefits for all members of an Open Source ecosystem.



Open Source communities

Read more about our commitment to Open Source communities


Eclipse Foundation

The Eclipse Foundation is made up of more than 200 companies. It supports a community that develops Open Source software assembled in a platform currently used by more than 15 million users.

The Open Group

The Open Group is an international standardization body (TOGAF, Archimate) made up of more than 400 members.