15+ years of obsession with inbox placement. We don’t just send emails — we ensure they arrive.
Email providers are stricter than ever. Without proper expertise, your messages end up in spam — wasting budget and missing customers.
Gmail, Outlook, and others constantly update their algorithms. What worked yesterday may fail tomorrow.
One wrong move can tank your sender reputation for months. Recovery is slow and expensive.
SPF, DKIM, DMARC, BIMI — authentication protocols are mandatory but confusing.
With average open rates around 20%, improving inbox placement from 85% to 99% means 16% more revenue.
Not a one-time audit. Continuous, proactive optimization by seasoned deliverability experts.
Complete analysis of your current setup: authentication, reputation, content, infrastructure, and sending patterns.
Implementation of best practices and fixes based on audit findings. We handle the technical complexity.
Proactive surveillance of your deliverability metrics. We catch problems before they impact your campaigns.
Dedicated deliverability consultant available for strategic advice and crisis management.
Our flexible technology routes acquisition, CRM, and transactional emails through dedicated, compartmentalized infrastructures—protecting your reputation across all channels.
Dedicated IPs with warm-up strategies for prospecting. Isolated from your main reputation.
Protected infrastructure for customer communications. Maintains your hard-earned sender reputation.
High-priority routing for time-sensitive messages. 99.9% delivery in under 10 seconds.

Validity’s Sender Certification is an excellence label recognized by major mailbox providers (Gmail, Outlook, Yahoo). It ensures your emails are identified as legitimate and prioritized.
We guide you through the entire certification process.
Most platforms offer basic deliverability tools. We offer expertise.
We’ve seen every deliverability challenge and solved them all.
Real humans, not chatbots. Direct access to specialists who know your account.
We catch problems before they affect your campaigns, not after.
Full visibility into your deliverability metrics and our actions.