Custom solutions for enterprise

Get custom solution for your business no matter the size or type, specially tailored for your use case, team size, budget and extra needs.

Go team

$ 110 / Month

Privacy friendly
Military grade encryption
Double storage
Full IMAP support

Letter is enterprise-ready

Steroid for your enterprise Email experience


Need unrestricted email for digital marketing, customer relation and email support? Letter has it.

Highest security

Our principal goal is to provide private communication with the highest security and military-grade encryption.

Better support

Get better and faster support with technical assistance and emergency response. No matter what, we are with you.

Enterprise features

Cloud Drive, Office suite, Rocket Chat with live chat and CRM, Bitwarden and more included with enterprise plan.

Included with Letter Enterprise plan

Letter Drive

Store documents, presentations and files. Share with team and anyone on the go with Letter Drive.

Letter Chat

Powered by RocketChat, communicate with your team and customers. Do video conferencing, threaded chat, CRM and more.

Office Suite

Create documents, spreadsheets, presentations and more with Docs. Collaborate and share with team easily.


Bitwarden is more than a password manager. A complete security suite for protecting your secrets.

Letter VPN*

Available as Addon, VPN for your team with more than 5 locations, optimized fast connection and high security.


We have few other addons you can choose to add more benefits to your enterprise subscriptions.

* Optional addon


Letter Email Plan
Your Email Address:

This form is fast 🚀
Please fill this form and get a fast reply, typically in 1 minutes to an hour.
What should we call you?
We typically email back within an hour (if it is not nighttime 💤)
Tell us what you need
We need some info to setup your Enterprise email ⚙️
We need this info to send you invoice for payment to configure the server and not a price quotation. We charge extra only when you select additional packages. Letter Enterprise solution is a standard $110/month package, and it includes: Enterprise email, NextCloud Drive, Office Suite, Bitwarden Password and Security Manager, RocketChat and more.
Name of your business or institution
Put a link of your business or institute website
Selected Value: 0
How many users will use your business email? (used to estimate spaces, all our plans can have unlimited users regardless)
Enter your business email so we can send you the customized plan