mailbox.org E-Mail

What is mailbox.org Email?

mailbox.org is a leading email provider from Germany, developed by Heinlein Hosting GmbH. The service offers a comprehensive suite of features that go beyond simple email sending and receiving. With a focus on security, privacy, and sustainability, mailbox.org provides users with a secure and reliable communication platform.

The mailbox.org suite targets both individuals and businesses, including email, cloud storage, office tools, and video conferencing. The service is particularly appealing to users who value privacy and data control, as all data is stored in certified data centers in Germany.

The Company Behind mailbox.org Email

Heinlein Hosting GmbH, the company behind mailbox.org, was founded in 1989 by Peer Heinlein in Berlin. The company is known for its expertise in Linux and email servers and has built a reputation as a provider of high-security email solutions. Heinlein Hosting is independent and privately owned, allowing the company to focus on privacy and quality.

mailbox.org is a prime example of sustainable IT practices. Its infrastructure is powered entirely by green electricity, emphasizing the company's commitment to environmentally friendly solutions. Additionally, mailbox.org was awarded the “Cybersecurity Made in Europe” label, further highlighting the service's high-security standards.

Main Features

Email Security

• Spam-free and protected inboxes
• Encryption with S/MIME for secure communication

Cloud Storage

• Secure and always accessible cloud storage
• Redundant storage at two locations

Video Conferencing

• Simple and productive meetings with mailbox.org Meet

Office Suite

• Seamless collaboration with familiar office tools

Usability

mailbox.org offers a user-friendly interface accessible via web browser and mobile applications. The integration of various features into a single platform facilitates use for users of all experience levels. The learning curve is minimal as the software uses intuitive operating concepts tailored to user needs.

The clear and structured user interface is particularly noteworthy, helping users efficiently manage their emails, files, and appointments. The central management feature via the admin panel is particularly beneficial for businesses.

Privacy & Security

mailbox.org places great emphasis on protecting user data. All data is stored in Germany, thus subject to strict European data protection laws, including the GDPR. The service offers comprehensive encryption options, both for data storage and transmission.

The company is committed to critically reviewing all government requests and regularly publishes transparency reports. In the 2025 transparency report, about a quarter of all requests were denied, highlighting mailbox.org's commitment to protecting user privacy.

Pricing & Plans

Light Plan

€1.00 per user/month net, including 2 GB email storage and calendar

Standard Plan

€3.00 per user/month net, including 10 GB email storage, 5 GB Drive storage, Office, and Meet

Premium Plan

€9.00 per user/month net, including 25 GB email storage, 50 GB Drive storage, Office, and Meet

Pros and Cons

• Excellent privacy with data storage in Germany
• Comprehensive security features, including encryption
• Sustainable operation with 100% green electricity
• Flexible pricing model for different needs
• Integrated office and communication solutions

• Higher costs compared to some competitors
• No free version available
• Sometimes complex setup for beginners

Who Should Use mailbox.org Email?

mailbox.org is ideal for users who place high importance on privacy and security, including individuals and businesses requiring a reliable and secure communication platform. It is particularly attractive for companies seeking a GDPR-compliant solution.

Furthermore, the service is appealing to environmentally conscious users who prefer a sustainable IT provider. With its extensive suite of features, mailbox.org is also suitable for users needing more than just email services, offering an integrated solution for email, cloud storage, and office applications.

Conclusion

mailbox.org is a powerful email provider distinguished by its security and privacy features. The comprehensive suite of features, combined with a strong environmental focus, makes it an excellent choice for users valuing privacy and sustainability. Despite the higher costs compared to some competitors, mailbox.org offers good value for money through its quality and security.