ESP (Email Service Provider)

An Email Service Provider (ESP) is a company or platform that helps organizations send bulk emails, such as newsletters, promotions, or updates, efficiently and reliably. They provide the tools and infrastructure to manage email lists, design messages, track delivery rates, and analyze performance. ESPs ensure emails reach recipients’ inboxes, comply with spam regulations, and help organizations communicate effectively with their audience. Think of them as specialized postal services for digital communication, streamlining the process of sending large volumes of email securely and professionally.