Add a guaranteed execution layer to your product email execution. Keep critical user communications flowing — even during outages, restrictions, or vendor failure.
If your email provider fails — what happens to your product?
User authentication and login flows break. Onboarding sequences stop mid-flow. Billing and invoice emails fail silently. System alerts and incident notifications don't arrive.
Most platforms don't have a fallback. They only discover that when it's too late.
Even if your data is stored in EU regions:
You have redundancy inside a provider. Not outside it.
Truncus sits alongside your existing email setup. No migration. No replacement. No disruption.
A separate sending layer for critical emails, independent of your primary provider.
If your provider is unavailable, Truncus routes emails through its own infrastructure.
Complete delivery logs, failure tracking, and audit trails for every email sent.
Three steps. No migration. Operational in hours.
Integrate Truncus alongside your current provider. Your existing setup stays untouched.
Track delivery across both layers. Detect failures before they reach users.
If something breaks, Truncus takes over — automatically or on demand. No manual intervention required.
These are the emails your platform sends every day. If they fail, your users churn.
Broken login flows block users from their accounts — the fastest path to cancellation.
Stalled onboarding means users never reach value — they sign up and disappear.
Missing invoices create payment disputes and erode trust in your billing process.
Undelivered status updates during outages multiply support load and damage credibility.
If these fail, your users churn.
Designed to support SaaS platform requirements around uptime guarantees, data handling, and customer trust.
Hosted in EU regions
AWS eu-west-1 (Ireland). Data stays in the EU by default.
Full delivery logs
Every email tracked end-to-end. Exportable audit trails.
Clear data boundaries
You control what data enters Truncus. No data mining, no profiling.
Vendor independence
No dependency on a single vendor for critical email flows.
Truncus is designed for SaaS platforms where email is not optional infrastructure — it's the connective tissue of every user relationship. We work with teams that need to prove continuity, not just promise it.
Pilot programs available for qualifying platforms
Most platforms don't know. Until they experience it.
Check Your Email Risk