Private Chat Systems
Secure, purpose-built chat applications for a company's internal and external communication.
Request this serviceMany companies run their internal communication on consumer apps. Decisions and sensitive files end up spread across personal accounts the company does not own and cannot recover when someone leaves.
We build you a private messaging system that runs on your servers, or on servers we set aside for you: your data stays with you, permissions stay in your hands, and the record belongs to the company rather than to individuals.
End-to-end encryption
Messages are encrypted on the sender's device and decrypted only on the recipient's. Even the server carrying them cannot read them. That is the substantive difference between a private system and one hosted by a third party.
Direct and group conversations
Channels for departments, groups for projects, and one-to-one chats — with search across the history, pinned messages, and threaded replies so topics do not get lost in the stream.
File sharing and calls
Files and images with size limits you set, and voice and video calls inside the same system without a separate application.
Administration and permissions
An administrator adds and disables members, creates channels, decides who sees what, and exports records when needed. When someone leaves, their access closes and what they wrote stays where it is.
How we work
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1
Requirements
Number of users, departments, and the level of security you need.
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2
Design
Channel and permission structure, and an interface that suits your team.
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3
Build and encryption
Developing the system, applying end-to-end encryption, and testing it.
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4
Rollout and training
Installed on your servers, your team moved across, your administrators trained.
What we provide
- Full end-to-end encryption
- Direct and group conversations
- Secure file sharing
- Voice and video calls
- Integration with your company systems
- An administration panel
What you receive
- A web app and a mobile app
- A configured, hardened server
- A full admin panel with permissions
- Technical documentation and an admin guide
- A backup and recovery plan
Frequently asked
Where is our data stored?
On the server you choose: on your premises or on a cloud account in your name. We keep no copy of your conversations.
Does it work on mobile?
Yes — a responsive web app, plus iOS and Android apps depending on what we agree.
How many users are supported?
We size the server for your expected team, and it can be expanded later without a rebuild.
Request this service
To request this service, sign in or create an account. We will review your request and come back with an initial plan.