Extract more ROI from your email. Certification delivers continuous monitoring, dedicated compliance teams, and broad partnerships to achieve higher inbox placement rates at leading mailbox providers.

More messages in the inbox.

As an email marketer, your primary concern is to ensure your emails end up where they need to be; the inbox. Certification, the industry’s only sending practices program that preserves your high inbox placement rate at top mailbox providers, is here to help. Through continuous monitoring, a dedicated compliance team, and partnerships with leading mailbox providers, your email marketing team gets insights to react quickly to maintain email communication with your customers.


Certification is the only sending practices program that preserves your high inbox placement rate at top mailbox providers to drive more ROI from your email channel. We publish a Certified senders list that’s available to global mailbox providers and email security firms. Our Certified customers see a measurable increase in inbox placement at top mailbox providers who routinely access and utilize this list. Using the exclusive data afforded to Certified senders in addition to the robust data set from Everest, coupled with a team of experts and industry partnerships, it’s the most effective way to maintain exemplary deliverability, resulting in greater program success.

Exclusive Data

Every marketing program can benefit from better visibility into their deliverability, especially when that data comes directly from the mailbox providers and filtering agencies. Certified senders access exclusive mailbox provider data feeds, even unavailable to non-Certified Everest users, which deliver detailed information about KPIs, inbox placement rates, and Certification performance. Key reputation insights into blocklisting status, complaints, and spam trap hits helps your program stay on track and performing better than your competitors.

Security and Service

We constantly monitor your program so that you don’t have to. With Certification, you receive actionable performance warnings so you can respond and avoid losing the benefit at your most essential mailboxes. We’re constantly checking your mail stream across our numerous partner data feeds and taking action if we spot dangerous traffic – a 24/7 security benefit you can’t get anywhere else. If your program is compromised, we work with you to help resolve the problem.

Become the hero of your marketing team.

Set up time with one of our guides today to see how Everest will help you get more opens, clicks, and conversions from your email marketing program.



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