iPost, a platform that sends enterprise email for data-driven and heavily regulated industries like iGaming, legal sector, and scholarly/STM (scientific, technological, medical) publications, today announced its collaboration with ZeroBounce, an email verification service provider. With this integration, email list verification capabilities have been built right into the iPost platform, which will help enterprise marketers maintain a good sender reputation and reduce hard bounces.
For compliance-centric businesses, ensuring list cleanliness is not just a marketing choice but an operational requirement. With this native capability, users of iPost will be able to ensure the integrity of their subscribers’ information during sign-ups as well as through list management processes. This proactive measure ensures that campaigns reach active recipients while protecting senders from spam traps and invalid email addresses.
Unifying Deliverability Infrastructure and Data Quality
The partnership brings together iPost’s advanced data segmentation, real-time personalization, and deliverability framework with ZeroBounce’s proprietary email verification technology. By combining these systems into a unified workflow, the joint offering provides enterprise marketers with a end-to-end solution for long-term email program health and inbox performance.
Also Read: Adstra and Evorra Partner to Advance Privacy-First Audience Intelligence
“We’re thrilled to bring ZeroBounce’s validation technology into the iPost platform,” said Michael Nelson, VP of Partnerships at iPost. “Our clients operate in industries where trust, compliance, and precision aren’t optional; they’re everything. Partnering with ZeroBounce lets us give our customers an even stronger foundation for their email programs, so every campaign they send reaches a real inbox and reflects the quality our brand is known for. This is exactly the kind of partnership that helps our clients grow with confidence.”
Core Platform Benefits for Data-Sensitive Senders:
- Real-Time API Point-of-Entry Verification: Intercepts invalid, disposable, or high-risk email addresses before they enter the CRM or campaign queues.
- Automated List Hygiene: Continuously purges stale or dangerous contacts from active mailing lists to maintain optimal domain sender reputation.
- Enhanced Inbox Placement: Reduces hard bounce rates to protect sender scores across major Internet Service Providers (ISPs).
- Regulatory & Compliance Alignment: Helps security-conscious organizations in legal, medical publishing, and gaming maintain strict compliance standards for subscriber communications.
The ZeroBounce integration is available immediately to all current iPost enterprise clients. This deployment represents a major milestone in iPost’s broader 2026 platform roadmap, which focuses on accelerating investments in AI-driven content optimization, predictive personalization, and enterprise deliverability tools.