Thousands of organizations collaborate with full nd autonomy

Government agencies, ministries, prestigious universities, companies, sports federations… They have chosen Whaller for its security guarantees, digital sovereignty, and personalized support.

They put their trust in Whaller

Logo Carrefour Market
Logo Sciences Po
Gendarmerie Nationale
Fédération de tennis des Hauts-de-Seine
Polytech
Rennes Métropole
Logo MinArm
Logo Pantheon Assas
Logo Transdev
Logo OFAJ
Logo EUT+
Logo MESRI
Logo Plastic Omnium
Logo Departement Doubs
Logo Mutuelle Generale
Logo APEC
Logo Euconnexus
Logo OVHCloud
Logo AMRF
Logo CEA
Logo Colas
Logo SAP

Whaller in a few figures:
—an established presence, measurable trust

Organizations from all walks of life have chosen Whaller as the foundation for their seamless collaboration.

+1,000,000

users

+20,000

Organizations Trust Us

100%

Hosted in France

No. 1

SecNumCloud 3.2-qualified platform

Why Whaller: What Sets Us Apart

Sovereignty and GDPR Compliance

Whaller is the first collaborative platform to be certified as a SecNumCloud 3.2 by ANSSI. Your data remains in France, in certified data centers that are completely independent of the U.S. Cloud Act and FISA.

SECNUMCLOUD 3.2

End-to-End Security

Encryption of all communications, mandatory MFA, sphere-based segmentation, comprehensive logging. Whaller meets the requirements of even the most sensitive environments, up to the level. Restricted Distribution.

GOLD LEVEL

Modularity and Complete Customization

Enable only the modules you need: email, video conferencing, , document management (GED), , intranet, , sovereign AI, forms… As a white-label solution, the platform adopts your branding and domain name.

100% functionality

Personalized and responsive support

Behind Whaller is a dedicated and approachable French team. From deployment to adoption—including skills development—we support you every step of the way.

100% French Support

Customer Testimonials: What They're Saying About Whaller

Capitaine Amandine Bertault Tourny

Captain Amandine Bertault Tourny

FDA Officer in Charge, Personnel Status Office

“ Whaller is an ergonomic, intuitive, and scalable solution that adapts perfectly to the needs of our community. Its sovereign and secure hosting makes it a trusted platform—much more than just a tool: a true partner. ”

Jérémie Goalès

Jérémie Goalès

School Principal

“ When I choose a solution for my school, I always choose a quality tool that guarantees security for all its users. It's all about the ethics of Whaller, the values it stands for, the issue of digital sovereignty and data protection, and the secure framework provided by this solution. ”

Nina Näsman

Nina Näsman

Community & Platforms Manager, AGORA

“ What I really like about Whaller is its personal, hands-on approach. The team is very approachable. We really appreciate the collaborative approach Whaller takes to its technical developments—it’s rare in the market. ”

Nicolas François

Nicolas François

Head of the Innov’Apec Lab

“ For many years, we’ve wanted to bring our customers together in a private and secure space. Whaller’s commitment to security was a major factor in our decision—and we haven’t been disappointed since day one. ”

Eva Martínez García

Eva Martínez García

Project Manager

“ Whaller is, above all, a platform that allows us to communicate with all our researchers, staff, and students across Europe, within a reliable and structured framework tailored to a multi-site organization. ”

Christopher Apédo-Amah

Christopher Apédo-Amah

Startup Program Manager, France / Africa / Middle East

“ Whaller is a very effective tool for building member loyalty. Once the Startup Program year is over, our alumni remain active on the platform, which allows us to maintain an ongoing connection—it’s a real added value. ”

SUCCESS STORIES:
Real-world examples, measurable results

Discover how organizations across all industries have transformed the way they collaborate with Whaller.

Army

Famille des Armées: A Sovereign Social Network for Service Members and Their Families

How the Army has modernized communication between service members and their families in a secure, sovereign environment that is adapted to the constraints of the field.

👉  Read the success story

Hauts-de-Seine Tennis Committee

Digitizing the coordination of 200 clubs in the Île-de-France region with a unified collaborative space

Clubs, coaches, referees, volunteers: How Comité 92 modernized its internal communication and strengthened local collaboration using Whaller.

👉  Read the success story

Saint-Christophe & Sainte-Adèle Schools

Ensuring secure school communications without compromising student data protection

Jérémie Goalès has made digital sovereignty a non-negotiable criterion. A look back at a successful deployment in Tourcoing.

👉  Read the success story

EIT Manufacturing

Bringing together stakeholders in the European manufacturing industry within an innovation ecosystem

Supported by the EIT, EIT Manufacturing uses Whaller as its central platform for engaging its transnational industrial communities.

👉  Read the success story

EUt+ European University of Technology

Building the European University of Tomorrow Through Unified Collaboration Across the Continent

A network of eight partner universities that use Whaller to coordinate researchers, faculty, and students across Europe.

👉  Read the success story

APEC

Create a secure, private space to extend support for executives beyond the scope of our services

The Innov'Apec Lab needed a trusted space for its clients. Whaller stood out for its security, its ethical standards, and its ability to foster long-term relationships.

👉  Read the success story

All sectors, one requirement: sovereignty

Government Agencies &
Local Authorities
Defense &
National Security
Health &
Medical and Social Services
Education &
Research
Companies &
Groups
Associations &
federations