Are Missing Emails Causing Customer Churn?

Suppresso the Mascot

Suppresso the Mascot

3 min read

Computer with map and emails in background

Despite the relentless surge of social media platforms attempting to overshadow email over the years, email reigns supreme as the preferred communication medium for transactional interactions between cloud applications and their users. When such crucial emails vanish into the ether, the ramifications are twofold: not only is the perceived quality and reliability of your application compromised, but there's also a tangible threat to customer loyalty and retention. In an age where every touchpoint with the user matters, ensuring consistent email deliverability is paramount.

The Invisible Impact of Missed Emails

At first glance, an undelivered email might seem like a minor hiccup. However, in reality:

  1. Missed Communication - When customers don't receive vital emails, they might believe your business is unresponsive or unprofessional.
  2. Interrupted User Experiences - Picture a customer, enthusiastic about trying out your service, only to be halted due to a missing verification email. Initial excitement turns to irritation, and in no time, they might switch to a rival application.
  3. Decreased Trust - Frequent email deliverability issues can erode trust, making customers question a company's competency.

Suppression Lists: The Silent Culprit

One of the prime reasons for email deliverability issues is suppression lists. These are lists where email addresses get stored if:

  • A user marks an email as spam.
  • There are repeated bounce backs.
  • The user chooses to unsubscribe.

However, errors can happen, and sometimes, genuine customers find their way onto these lists, causing them to miss out on your emails.

If you're experiencing a higher than usual customer churn rate, it's time to dig deeper:

  1. Feedback is Gold - Encourage churned customers to provide reasons for their departure. If missing communications pop up consistently, you've found your lead.
  2. Monitor Your Email Metrics - Keep a close eye on metrics like bounce rates, open rates, and spam reports. An uptick in these can be indicative of underlying issues.
  3. Invest in Suppression List Management - Platforms like SupMonster can be invaluable in helping businesses manage and monitor their suppression lists efficiently.

The Path Forward

In the grand scheme of customer retention strategies, ensuring email deliverability might seem like a small cog. However, in today's hyper-connected world, it's these 'small' touchpoints that can make or break the customer experience. By paying attention to email deliverability and investing in the right tools, businesses can not only reduce churn but also boost overall customer satisfaction.


Stay ahead of the curve and ensure your emails find their mark every time. Explore how SupMonster can elevate your email game.