iPost has announced a strategic partnership with ZeroBounce to integrate real-time email validation directly into its email sending platform. The collaboration enables enterprise marketers to improve data quality, protect sender reputation, and enhance email deliverability by validating email addresses throughout the customer lifecycle.
iPost, an email sending platform focused on regulated and data-sensitive industries, has partnered with ZeroBounce to provide native email validation capabilities within its platform. The integration enables organizations to verify email addresses in real time at the point of collection and continuously maintain clean mailing lists.
The new capability is designed to help enterprise marketers improve campaign performance by reducing hard bounces, identifying invalid email addresses, avoiding spam traps, and strengthening overall sender reputation.
For organizations operating in highly regulated sectors such as gaming, legal services, and scholarly publishing, maintaining accurate customer data is essential for both compliance and marketing effectiveness.
By combining iPost's segmentation, personalization, and email delivery infrastructure with ZeroBounce's email validation technology, businesses gain an end-to-end solution for maintaining healthier email programs and increasing inbox placement.
"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."
The integration forms part of iPost's broader 2026 product roadmap, which includes continued investment in AI-powered content optimization, personalization, and email deliverability.
To support adoption, both companies are offering promotional incentives for joint customers. ZeroBounce is providing discounts on Email Validation credits and ZeroBounce One subscriptions, while iPost is offering discounted implementation and professional services for eligible customers.
In addition, the two companies recently co-hosted a webinar focused on practical email marketing strategies, covering topics such as sender responsibility, deliverability fundamentals, and improving first impressions in email campaigns.
The partnership reflects a shared focus on helping organizations build more reliable email marketing programs through cleaner customer data and improved deliverability. By integrating real-time email verification directly into the email workflow, iPost and ZeroBounce aim to help businesses increase engagement, protect brand reputation, and improve marketing performance across regulated industries.
About iPost
iPost is a leading email-sending platform purpose-built to solve real challenges in highly regulated data and content-sensitive industries, including gaming, legal services, and scholarly/STM (science, technology, medical) publishing. With its flexible architecture, native data integrations, and unmatched customer support, iPost helps users create personalized, compliant, and impactful campaigns that drive measurable growth.
About ZeroBounce
ZeroBounce is an email validation and deliverability company that helps businesses improve email marketing performance by ensuring cleaner, more accurate mailing lists. Its tools help reduce bounce rates, protect sender reputation, and improve inbox placement for marketers across industries.
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