Natchat is a private, enterprise-grade communication platform built for organizations where data security, control, and compliance are non-negotiable. Deployed on your own infrastructure - on-premise or private cloud - so every conversation, every file, every sensitive exchange stays inside your organization.
Developed in partnership withConnectbycode.com· UKNatchat desktop + mobile · secure channels on-prem
The Problem
The MD's WhatsApp has three years of acquisition discussions in it. Your design team is sharing wireframes over Signal. A departing engineer's phone walked out with hundreds of Slack DMs containing your product roadmap. You have no logs, no retention policy, no audit trail, and no way to know who shared what with whom. Natchat replaces all of that with a platform that lives on your infrastructure - where every message, file, and policy is under your control.
87%
of enterprises have sensitive business data sitting on consumer messaging apps outside IT's control.
43%
of recent data-leak incidents involved messaging platforms, not email or file servers.
100%
of Natchat messages, files, and metadata stay on infrastructure you own. No third-party ever touches them.
Core Capabilities
Designed for speed, scalability, and total control - without asking your team to give up the usability they've come to expect from modern messaging apps.
Complete data ownership - on your servers or your private cloud.
Natchat deploys into your own data center, your private cloud tenant, or an air-gapped environment. No third-party servers are ever involved in storing or routing messages, files, or metadata. Your IT team controls the keys, the backups, and the geographic location of every byte.
Deployment diagram · Natchat on private infra with no external routes
One-to-one, group, and organization-wide - all fast, all encrypted.
End-to-end encrypted direct messages, scalable group conversations, and broadcast announcements to the entire organization. Engineered for sub-100ms message delivery even at tens of thousands of concurrent users per node - and built on the same real-time SignalR / WebSocket foundation that powers production trading platforms.
Chat UI · 1:1, group, and announcement views
Structured communication for teams, projects, and departments.
Channels organize conversations by team, project, department, or topic - so information flows along organizational lines instead of dispersing into individual DMs. Public channels, private channels, pinned messages, and threaded discussions keep context together and findable.
Channel sidebar · teams, projects, and topics
Who can talk to whom - defined by your org chart, not guesswork.
Define communication policies at the user, role, department, and organizational level. Restrict cross-department messaging, scope external contractors to specific channels only, and enforce hierarchical communication rules - all from a single admin console that mirrors your real org structure.
Admin console · RBAC matrix by department and role
Rules, restrictions, and policies on every file transfer.
Control what can be shared, by whom, and with whom. Configure size limits, restrict file types, scan uploads for malware, and integrate with enterprise DLP solutions. Every file transfer is logged with sender, recipient, timestamp, and retention policy - so "where did that spec leak from?" stops being a mystery.
File policy console · type/size rules + audit log
Catch unauthorized behavior before it becomes an incident.
An AI layer monitors communication patterns - bulk file transfers, off-hours activity, references to sensitive projects, keyword patterns that match insider-risk indicators - and surfaces them to your security team as ranked alerts. Not spying on conversations; watching for the behavioral signatures that precede data exfiltration.
Security alert feed · ranked risk events with context
Built for organizations where regulators actually show up.
Natchat is engineered from the ground up for compliance with DPDP Act, GDPR-style regimes, BFSI regulatory requirements, and sector-specific mandates. Immutable audit logs, configurable retention policies, legal hold, e-discovery exports, and SSO integration with your existing identity provider - all standard, not add-ons.
Compliance console · retention, legal hold, audit exports
Live in two weeks - with a UX your team already knows how to use.
Secure doesn't have to mean clunky. Natchat's interface is intentionally modeled on the consumer messaging apps your team already uses every day - so onboarding is measured in minutes per user, not days of training. Our deployment team handles the infrastructure side; your people just install an app and start chatting.
Multi-device view · Natchat on web, desktop, and mobile
How It Works
Install Natchat on your infrastructure - VM, container, or Kubernetes. Our team handles it, or your team does, or both.
Connect to AD / LDAP / SSO, import your org chart, set communication and file-sharing policies from templates.
Users install the app and sign in with their existing work identity. Channels pre-seeded by department and project.
Admin console and AI monitoring give you continuous visibility and control - without reading anyone's DMs.
ROI & Benefits
Data on Your Infra
100%
messages, files, and metadata - no third-party ever touches them.
Deployment
< 2 wks
from contract to first users live, including SSO and policy setup.
Concurrent Users
10K+
supported per node. Scales horizontally to your entire organization.
Admin Overhead
-60%
reduction vs running shadow messaging tools and chasing compliance incidents.
Audit Coverage
100%
of messages, files, and policy events logged immutably - regulator-ready.
User Training
< 15 min
average adoption time per user - the UI feels familiar from day one.
Secure Deployment
Tell us about your infrastructure and compliance needs. We'll design a deployment that puts every conversation, every file, and every policy back under your control.
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