Secure emails for your business
Save time and money by hosting all your business emails end-to-end encrypted on Tutanota's secure servers based in Germany.
Safe from Attackers
With end-to-end encryption and 2FA, your emails have never been safer. The built-in encryption guarantees that your mailbox belongs to you: Nobody can decrypt or read your data.
We Love Open Source

Tutanota is open source so security experts can verify the code that protects your emails. Our Android app is Google-free making Tutanota the best open source email service.

On Your Favorite Device
With apps for iOS and Android, your secure emails are available anytime. Our fast web client & fully-featured apps make sure encrypted emails are a pleasant experience.
Automatic Encryption to Secure Your Business Emails.
We take your businesses' email needs seriously by offering you a secure email service with automatic end-to-end encryption. We work around-the-clock to bring you an email service that lets you focus on the important things. With custom domain support, flexible addition of users, whitelabel customizations, an encrypted contact form for your website, and GDPR compliance, we are committed to making Tutanota the perfect email service for your business.
Save Time and Money with Tutanota
Tutanota hosts all your business emails end-to-end encrypted on our own servers based in Germany. We enable your business to use the benefits of the cloud - availability, cost-efficiency, flexibility, automatic back-up - without compromising on security. With Tutanota you own your data, no one else can access it.
Proudly Engineered in Germany
Our entire team is based in Hanover, Germany. All your encrypted emails are stored on our own servers in highly secured data centers in Germany. With its strict data protection laws and the GDPR, Germany has some of the best laws in the world to protect your right to privacy. The German constitution stresses the importance of freedom of expression and of the human right to privacy.

Secure Business Emails: Extensive Business Features of Tutanota

  • Custom domain support: Use your own domains with the option to activate catch-all.

  • Multi-user support: Manage all email users of your business with a two-stage admin hierarchy.

  • Whitelabel customizations: Whitelabel Tutanota for your business and place the login for your employees on your own subdomain.

  • Inbox rules: Use smart filters to automatically organize incoming emails.

  • Secure full-text search: Use the extended search feature that lets you search your entire encrypted mailbox and encrypted contacts locally on your device to ensure data sovereignty.

  • Encrypted contact form: Add an end-to-end encrypted contact form to your website so that clients can easily reach you confidentially.

  • Access on every device: Tutanota has made the switch from Outlook, Gmail and others as easy as can be with an intuitive web client, apps for Android & iOS as well as desktop apps for Windows, Mac OS and Linux.

  • Unlock cloud benefits: Tutanota combines the advantage of self-hosting (end-to-end encryption for data sovereignty) with the advantages of the cloud (availability, cost-efficiency, automatic back-up).

  • Flexible pricing: Add or disable users, alias packages, storage packages, and encrypted contact forms anytime.

  • GDPR compliant: Tutanota is compliant with the GDPR and lets you send end-to-end encrypted emails to any email address easily.

  • German server location: Tutao GmbH is a German company founded in 2011. Tutanota is developed in Germany and all data is stored on Tutao’s own servers in secure data centers in Germany. Read more on Tutanota's high level of security.

  • Free for non-profits: The business version of Tutanota is available for free for non-profit organizations via a software donation.

  • Flexible development: Our development team is dedicated to add any missing feature for your enterprise. Please get in touch.