High-volume Email Optimization
Your campaigns fail or take hours to send? We fix Mautic's performance issues and build infrastructure that handles any volume.
Fix My Email PerformanceDoes This Sound Familiar?
Mautic's default queue system wasn't designed for high volume. It's single-threaded, synchronous, and breaks at scale.
Campaigns take forever - you click "Send" and wait hours for completion
Mautic crashes under load - large contact lists bring your server to its knees
Failed sends and lost emails - emails get stuck in queue, bounce handling fails
How We Fix It
We've optimized Mautic to send millions of emails per day. Here's what we do:
Parallel queue processing
Multiple workers processing the queue simultaneously. Not 1 email at a time - hundreds.
Kubernetes-based scaling
Spin up more sending pods when you have a big campaign. Scale down when idle.
Email service integration
Direct integration with SendGrid, AWS SES, or Mailgun for reliable delivery at scale.
Batch sending
Smart batching (100-1000 emails per API call) instead of individual sends.
Queue monitoring
Real-time dashboard showing queue depth, send rate, failures, and alerts.
Bounce handling
Proper webhook integration for bounces, complaints, and unsubscribes at scale.
How We Build It
Performance Audit
We analyze your current Mautic setup, identify bottlenecks, and measure baseline performance.
Deliverable: Audit report with recommendations
Infrastructure Optimization
We implement optimized queue processing, configure parallel workers, and set up proper caching.
Deliverable: Optimized queue configuration
Email Service Integration
We integrate your preferred email service (SendGrid, SES, Mailgun) with batch sending and proper bounce handling.
Deliverable: Integrated email service
Monitoring Setup
We deploy monitoring dashboards so you can see queue health, send rates, and catch issues early.
Deliverable: Monitoring dashboard
Testing & Tuning
We load test with realistic volumes, tune settings, and ensure everything handles your peak loads.
Deliverable: Production-ready system
Deliverables
- ✓Optimized Mautic queue configuration
- ✓Parallel processing setup (Kubernetes or supervisor)
- ✓Email service integration (SendGrid/SES/Mailgun)
- ✓Batch sending implementation
- ✓Redis queue configuration
- ✓Monitoring dashboard
- ✓Bounce/complaint webhook handlers
- ✓Performance documentation
- ✓30 days post-optimization support
Investment
One-time Optimization
Starting at €8,000
Full performance audit and optimization of your existing Mautic setup.
Includes implementation + 30 days support
Ongoing Performance Support
From €2,000/month
Continuous monitoring, optimization, and support for high-volume operations.
Dedicated support hours + proactive monitoring
Frequently Asked Questions
How many emails can Mautic handle after optimization?
With proper infrastructure, Mautic can handle millions of emails per day. We've built setups sending 2M+ emails daily. The limit is usually your email service provider, not Mautic.
Do I need to change my email provider?
Not necessarily. We can optimize with your current provider. But for high volume, we recommend transactional email services like SendGrid, AWS SES, or Mailgun rather than traditional SMTP.
Will this work with my hosting?
For serious volume, you'll need proper infrastructure (VPS minimum, Kubernetes ideal). Shared hosting won't cut it. We can advise on the right setup for your needs.
How long does the optimization take?
Typically 2-4 weeks depending on your current setup and required changes. We can do faster if needed.
E-commerce Platform
We optimized Mautic for an e-commerce platform sending 500k+ emails daily. Campaign completion time dropped from 6 hours to 15 minutes.
“10x faster campaign completion, 99.9% delivery rate”
Read the full case study →Stop Fighting With Slow Campaigns
Let's fix your Mautic email performance. Free assessment call.
Book Performance AssessmentRelated Services
Multi-tenant Mautic Setup
Give each of your customers their own Mautic instance. Auto-provisioned, isolated, and managed from a single dashboard.
Custom Mautic Development
Need functionality that Mautic doesn't have? We build plugins, features, and modifications to make Mautic do exactly what you need.