Enterprise AI email. On your infrastructure.
Large organizations need AI email automation. But can’t send customer data to OpenAI. PrometheusMail Enterprise runs on your servers, trains on your data, under your security policies.
Enterprise AI has a trust problem.
OpenAI is a non-starter
Your security team won’t approve sending customer emails to OpenAI. Your legal team won’t sign the data processing agreement. Your compliance team points to GDPR.
Custom AI takes 12+ months
Building your own AI email tool requires an ML team ($500k+), infrastructure ($200k+/year), 12+ months of development, and ongoing maintenance. Few companies can justify it.
Existing tools don’t scale to enterprise
Front, Superhuman, Gorgias — built for SMB. Don’t support SSO, SOC 2, dedicated deployment, custom AI training. Not enterprise-ready.
PrometheusMail Enterprise.
On-premise deployment
We deploy PrometheusMail on YOUR infrastructure. Your servers, your network, your security policies. Zero data leaves your perimeter.
Custom AI training
Train our Llama 3.3 model on your enterprise data — policies, past customer interactions, brand voice. Your AI, your advantage.
Enterprise security
SOC 2 Type II, ISO 27001, SSO (SAML/OIDC), role-based access, audit logs, encryption at rest and in transit, SSO with your IdP.
Dedicated support
Dedicated Customer Success Manager. Quarterly business reviews. 24/7 support. Custom SLAs.
Fortune 500 customer support
Enterprise deployment
Large enterprise handles 50,000 customer emails monthly. Current setup: 120 support agents, Zendesk Enterprise, multiple AI POCs rejected by security team. PrometheusMail Enterprise deployment: Deployed in private AWS VPC. Trained on 3 years of historical emails. AI handles 40% of tier-1 tickets. Agents focus on complex cases. Security team approved — zero external calls. ROI: $4M annually in saved agent time.
- On-premise / private cloud deployment
- Custom AI model training
- SOC 2 Type II / ISO 27001
- SSO (SAML 2.0, OIDC)
- Role-based access control
- Audit logs and compliance reporting
- 99.95% SLA
- 24/7 support with 15-min response
- Dedicated Customer Success Manager
- Quarterly business reviews
- Custom integrations
- Data residency guarantees
Enterprise-grade AI email. On your terms.
Talk to sales about a custom deployment.