Community / Green Software Maturity Matrix


The Green Software Maturity Matrix is a self-assessment tool. It helps organisations understand the extent to which they have implemented green principles, patterns, and processes for building and operating their software systems.


The matrix addresses four problems. It answers the questions:

  • "Where do I start?"

  • "Where am I now?"

  • "What am I heading towards?"

  • "How do I know I am making progress?"


Entered the Green Software Foundation as a Draft on 27 October 2023.


  • Email: (for members only)

  • Discussions: GitHub Discussions (for members and public)


Getting Involved

If you work for a GSF member organisation, you also need to:

After that, you will be added to the project mailing list.

If you don’t work for a GSF member organisation, then please encourage your employer to In the meantime, you are welcome to contribute to any of our conversations or projects on as an individual contributor.

This project is run asynchronously and as such doesn’t have any formal project team meetings

Please contribute to



To Be Confirmed.