Deployment that fits your compliance, not the other way round
Healthcare, finance, government-adjacent services — some data simply cannot live in someone else's cloud. Callender meets you where your policy is.
VPC deployment
Run the full stack inside your own cloud account and network perimeter. Your traffic stays off shared infrastructure.
Fully on-premise
For the strictest environments, deploy on your own hardware. Voice, calendar, knowledge base and audit logs all stay in the building.
Data residency by design
Choose where recordings, transcripts and calendar data are stored and processed, region by region — aligned with local law from day one.
Same product, every mode
Private deployments run the same features and receive the same updates as cloud — a controlled release channel, not a frozen fork.
From security review to production
We've been through enterprise procurement before. A typical private deployment goes like this:
Your security team gets architecture diagrams, data-flow maps and our compliance documentation. We answer the questionnaire — all of it.
We stand up the stack in your VPC or data centre together with your infra team, integrated with your SSO, logging and monitoring.
Updates arrive through a channel you control. Audit logs stream to your SIEM. Your admins hold the keys — literally.
Frequently asked questions
What does 'on-premise' actually include?
The complete system: telephony integration, the AI agent runtime, the calendar engine, the knowledge base and the audit layer. No hidden callbacks to our cloud.
Can we meet sector-specific regulations?
Deployment mode, data residency, retention and access policies are all configurable to align with regulations such as healthcare or financial data rules in your jurisdiction. We provide documentation to support your compliance case.
How do model updates work in private mode?
Through a versioned, signed release channel you approve. Nothing changes in your environment without your admins signing off.