Own A Media Channel Thats
Own A Media Channel Thats
In an online, worldwide economy, having a secure and independent media outlet for your business becomes extremely valuable, whether for customer acquisition, retention, or direct communication at scale.
Postelist builds you a secure, scalable, and vertically integrated bulk mailing system, capable of storing, validating, and sending millions of emails per day.
Secure your spot and get instant access to the Postelist onboarding process.
A private, vertically integrated mail server is constructed with all systems configured for you.
We hand you the keys to your entire mail server, fully owned, fully independent.
This is your way out. No gatekeepers. No third-party control. No platform that can silence you overnight. Just infrastructure you own.
The question isn't "why go independent?" It's "how long can you afford to let someone else control your audience?"
Every server utilises encrypted connections, firewall protection, and automatic threat monitoring from day one. Users can deliver over 2.5 Million emails per day, and 75 Million emails per month with a high open rate, and no per-contact fees. Store millions of contacts without artificial caps, and bulk validate millions of emails through inbuilt IPv6 rotation systems. Scale your infrastructure with your audience and cut monthly costs from thousands to under $100.
Automatically removes invalid addresses, reduces bounces, and protects your sender reputation.
DKIM, SPF, DMARC authentication, encrypted connections, firewall hardening, DDoS protection, and automatic threat monitoring.
Enterprise-grade database backend handles millions of contacts, campaign analytics, and subscriber data with no storage caps or performance bottlenecks.
Your fully independent mail server, built and turned over to you within 48 hours.
Apply NowEverything you need to know before getting started.
No. Once your server is built and fully configured, we perform a complete turnover — every credential, every access point, every key is handed directly to you. We do not retain SSH access, control panel logins, database credentials, or any form of backdoor. The server is yours, fully and unconditionally. You are free to change every password, rotate every key, and lock us out entirely. That's the point.
Most servers are fully built, configured, and turned over within 48 hours of payment. This includes mail server setup, DNS configuration, DKIM/SPF/DMARC authentication, firewall hardening, and control panel deployment. You'll receive full access credentials as soon as everything is verified and live.
There are zero per-contact or per-email fees. The only ongoing cost is your server hosting, which typically runs under $100/month — a fraction of what platforms like Mailchimp, Klaviyo, or SendGrid charge at scale. No subscriber tiers, no send limits, no surprise invoices. You own the infrastructure.
Absolutely. Your server includes a full-featured control panel that supports CSV and bulk imports. It also comes with a built-in list cleaner that automatically validates addresses, strips invalids, and protects your sender reputation before you ever hit send. Import millions of contacts with no caps or throttling.
While the server is fully yours after turnover, we don't just disappear. You'll have access to onboarding documentation covering every aspect of your system. If you need hands-on help with configuration changes, scaling, or troubleshooting, priority support is available. We're invested in your long-term success.