MailCleanup is a leading email list cleaning and email verification service that offers 99% accuracy & 100% customer satisfaction at the cheapest rates possible. The service removes invalid & bad email addresses from contact lists so customers get improved email deliverability and sender reputation. It efficiently reduces bounce rates by verifying your list with several verification methods. To name a few, MailCleanup performs email deduplication, domain verification, SMTP validation, syntax validation, catch-all verification, identifying greylisting enabled domains, disposable email removal, and so on. MailCleanup also does not compromise your data security. Hence it employs military-grade data protection measures and is also GDPR compliant.