PostMTA
Customer Story

Omeda

Complex Migration with
Strategic Benefits

How Omeda transformed their email delivery infrastructure with a complex KumoMTA migration, achieving 99.9% uptime, 40% throughput improvement, and significantly reduced operational overhead.

99.9%

Uptime

40%

Throughput Gain

10x

Reliability

Company Profile

About Omeda

Omeda is a leading provider of audience engagement and data management solutions, serving publishers, associations, and media companies. Their platform manages millions of subscriber records and delivers high-volume email campaigns that drive business results for their clients.

With a growing customer base and increasing email volumes, Omeda needed to modernize their email delivery infrastructure to maintain reliability, improve performance, and reduce operational complexity. Their existing setup was struggling to keep pace with demand, requiring frequent manual intervention and presenting scalability challenges.

The Challenge

Growing Pains with Legacy Infrastructure

Omeda's legacy email infrastructure was becoming a bottleneck. Built on aging technology, the system required significant manual effort to maintain, with frequent outages impacting delivery schedules. The engineering team spent more time firefighting than innovating.

  • closeFrequent service disruptions impacting campaign delivery schedules
  • closeManual failover processes requiring engineering intervention during incidents
  • closeLimited observability making it difficult to diagnose delivery issues
  • closeScaling constraints preventing Omeda from growing their email volume
  • closeHigh operational overhead consuming valuable engineering resources

The Solution

Migrating to PostMTA on KumoMTA

After a thorough evaluation of available solutions, Omeda chose PostMTA for its enterprise-grade feature set, self-hosted architecture, and the proven performance of KumoMTA at its core. The migration was phased strategically to minimize disruption to ongoing campaigns.

PostMTA's deployment automation and comprehensive API made the transition smooth, allowing Omeda to migrate their sending infrastructure over several weeks with zero downtime for their customers. The new architecture provided immediate improvements in throughput, reliability, and operational visibility.

speedPhased migration with zero downtime
visibilityReal-time delivery observability
syncAutomated failover and redundancy
auto_graphDynamic scaling for peak volumes

Results

Measurable Impact

99.9%

Platform Uptime

Consistent reliability

40%

Throughput Increase

More messages per second

5x

Faster Failover

Automated recovery

60%

Ops Reduction

Less engineering time spent

Key Metrics Comparison

MetricBeforeAfterImprovement
Platform Uptime98.5%99.9%+1.4%
Failover Time~15 min<3 min5x faster
Delivery ThroughputBaseline+40%Significant
Manual InterventionsWeeklyMonthly75% fewer
Monitoring CoverageBasicComprehensiveFull visibility
format_quote
“PostMTA gave us the reliability and performance we needed to scale our email operations confidently. The migration was complex but the PostMTA team guided us through every step, and the results have exceeded our expectations. Our engineering team can now focus on building features instead of managing infrastructure.”
person

Director of Engineering

Omeda

Ready to Achieve Similar Results?

See how PostMTA can transform your email delivery infrastructure. Deploy on your own infrastructure with AI-powered setup in under 30 minutes. Built on KumoMTA for maximum performance and reliability.