About VaultChat
VaultChat is operated by AUXXILUS MEDIA LLC.
Our Mission
VaultChat exists to make truly private communication effortless. We build encrypted messaging, voice, and SMS tools that put control of your conversations back in your hands — with no compromises on usability.
How We Build
We follow a zero-knowledge architecture: encryption keys live on your device, and we cannot read your messages. We use the Signal Protocol (X3DH and Double Ratchet) for end-to-end encryption, and we keep metadata to the minimum required to deliver the service.
The Company
VaultChat is a product of AUXXILUS MEDIA LLC, headquartered at 11 Hetton Court, Glassboro, NJ 08028. For privacy questions, contact privacy@vaultchat.co. For support, contact support@vaultchat.co.