Hello Olivier,
We, at IntelliBoard, take Open Source very serious and committed to supporting Open Source products as much as possible. We are a Premium Moodle Integrator now and contribute to Moodle with great pleasure.
We are more than happy to provide you customized options that will fit your budget. Please contact us at support@intelliboard.net or just chat with our Support Team directly on the website.
Thank you,
Anatoliy