Keridwen is copyright (C) 2010-2017 by the Artenum Company and has been mainly developed by the following authors:
- Benoit Thiébault (Artenum)
- Benjamin Jeanty-Ruard (Artenum)
- Arnaud Trouche (Artenum)
- Pierre Souquet (Artenum)
- Jérémie Turbet (Artenum)
- Julien Forest (Artenum)