Mid-market companies sit at the sweet spot between agility and scale, but bad data can still slow growth. Invalid or outdated email addresses waste marketing spend, lower outreach efficiency, and hurt deliverability.
Validate customer, prospect, and partner emails that generic tools label as “unknown.”
Real-Time Results, No Emails Sent
Verify lists instantly so campaigns and outreach never stall.
7-Step Verification Process
Includes SMTP, DNS, MX, and pattern analysis for the most accurate results.
Built for Scale
Ideal for mid-market teams managing tens or hundreds of thousands of contacts.
Fuel Revenue Without Wasting Spend
Every invalid contact costs money and slows down sales cycles. Verified lists help your GTM teams stay productive and your campaigns perform.
1B+
emails verified
99%
SMTP verification accuracy
99%
catch-all verification accuracy
Get Over 50% More Valid Records
Other verification tools discard catch-all corporate domains where your target buyers often work. Listmint verifies them in real time, giving you more market coverage and more opportunities.
Proof of Results: 84% Valid vs 55% Industry Average
Most verifiers only confirm about 55% of contacts, leaving half of your TAM unreachable. Listmint customers see up to 84% valid results, creating stronger pipeline coverage and better reporting.
Bulk Uploads and Seamless Exports
Clean entire CRM or MAP segments in minutes. Export results back into Salesforce, HubSpot, or Marketo without manual work.
Support, Dashboards, and Reporting
Monitor data quality over time and measure the impact of verification on campaign and pipeline performance. Our team helps mid-market companies maintain scalable data hygiene processes.
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