Talk to the right team
ARX serves organizations, not individuals. Users of ARX should contact their own IT department first.
Joining ARX is by invitation
Organizations join ARX through an invitation issued by our team or by a sponsoring member organization.
Our sales team assesses eligibility for every new organization. ARX is available to legal entities registered in France and their subsidiaries.
Already invited?
Activate your invitation code to start onboarding your organization. You will need your company registration details and two hardware security keys.
Activate invitationNo invitation yet?
Write to sales with your organization name and use case. We reply to organizations that meet our eligibility criteria.
Reach a specific team
Administrator support
For designated administrators of customer organizations. Please include your organization ID.
supportARX support does not assist individual end users and cannot reset passwords, recover messages or unlock accounts. These requests are handled by your organization's ARX administrator.