Contact Belledonne Communications
To discuss your real-time communication project
Choose the form that suits you!
Whether you’re an organization looking to integrate Linphone into your infrastructure, or a developer aiming to create a real-time communication solution using our software, our experts are here to support you every step of the way. To better meet your needs, we’ve provided three dedicated forms.
Tell us all about your project!
Developers
For developers looking to modify the Linphone source code or integrate our SDK into VoIP or instant messaging solutions.
White-label softphone
For businesses looking to adapt Linphone to their brand, our rebranding service offers customization (colors, logo, etc.) tailored to your needs.
Professional users
For organizations or resellers looking to modernize their VoIP infrastructure or integrate Linphone into their enterprise telephony offerings.
Get help
Contribute to our projects
Submit a patch or code, and we will evaluate its integration into our open-source projects.
Report a vulnerability
Have you identified a vulnerability or security flaw? Help us strengthen security by informing us.
Report a bug
Encountering a bug in Linphone? Report it here so our team can fix it promptly.
A problem on the website
Noticed errors or outdated information on the website or in the documentation? Let us know.
Customer support
Are you a customer with a support contract? Access your private area to track reported issues.
Discover the community
Press area
Are you a journalist or media representative? For any information, interview, or collaboration requests, get in touch with us!
100%
Open Source
100%
Developed in France 🇫🇷
600k
Users
300
Business clients
📍 Address
In the heart of the Capital of the Alps
Belledonne Communications SARL,
3 Avenue Marie Reynoard,
38100 Grenoble, France (🇫🇷)
Tel. +33 (0)9 52 63 65 05
SIRET: 52031843700032 • VAT Number: FR89520318437
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