The Lettermint Manifesto

Transactional emails are the backbone of any application. Yet in 2024, developers still have to cross their fingers hoping their transactional emails reach the user.

We believe email infrastructure should be invisible. Like electricity flowing through cables, your transactional emails should simply work. No questions asked. No uncertainty. No lost signups. No missed invoices.

Built in The Netherlands and operating fully within the European Union, privacy and data protection aren’t just checkboxes for us—they’re part of our DNA. GDPR compliance isn’t an afterthought; it’s woven into our infrastructure from the ground up.

Our Principles:

1. 1. Reliability isn’t a feature – it’s the foundation
2. 2. Developer experience is not negotiable
3. 3. Complexity belongs in our system, not your code

We handle the hard parts: the warm-up of IP pools, staying friends with spam filters, maintaining a secure and reliable infrastructure. While you focus on what truly matters – building your product.

This is why we are building Lettermint.

Not another email service. Not a marketing tool. But a robust, EU-based infrastructure that treats every transactional email with the respect—and privacy—it deserves. Because your password resets, order confirmations, and critical notifications aren’t just emails – they’re promises to your users.

We deliver on those promises.

No marketing fluff. No false promises. Just pure, reliable email delivery infrastructure, crafted for developers who value both elegance and engineering.

This is email delivery done right.

Bjarn & Bjorn
Founders of Lettermint