Email Service Provider (ESP)

What is Email Service Provider (ESP)? An email service provider (ESP) is a company that offers email marketing or bulk email services. When you want to send an email to 5000 people, you cannot use your gmail or yahoo email account.

This is because personal email providers like google and yahoo will block your email because they think it is spam and you won’t be able to send your email.

With ESPs, you can send an email to 5000 people with the click of a button.

Examples of ESPs include

- Constant contact

- Mailchimp

- Getresponse

- Aweber

- And many more