Protecting Your data is important to us.

We are operating GDPR compliant. hellotax ensures using only encrypted communication protocols and services.

hellotax is committed to assure the protection and confidentiality of our clients’ data.

The protection of your data is important. That’s why hellotax ensures an adequate handling of all data we receive from our clients.


State-of-the-Art Data Centers

Physical security in Google data centers ensured by a multi-layered security model. The data centers are monitored around the clock by high-resolution indoor and outdoor cameras that can detect and track intruders.

Safety of Technology has Priority

Our application runs on Google Cloud, a technology platform designed, developed and built for secure operation. The servers, proprietary operating systems and geographically distributed data centers have been designed user-specifically for and by Google. With tiered security levels, the platform is more secure than traditional technologies and is easier to manage.

Data Encryption

Our data is encrypted according to the AES-256 standard, with each encryption key encrypted with a set of master keys that are regularly replaced. Google is using the same encryption and key management policies, cryptographic libraries and trust anchors used for your data for many Google production services such as Gmail and Google’s enterprise data.

Authentication, Integrity & Encryption

Google has established various security measures to ensure the authenticity, integrity and confidentiality of data during transmission:

  • Authentication: checking the data source and the target.
  • Integrity: ensuring that the data you send reaches its destination unchanged.
  • Encryption: your data is unreadable during transmission so that it remains confidential and protected.

Security questions?

If you think you may have found a security vulnerability or in case you want to know more about a certain issue, please do not hesitate to get in touch with our security team at

Learn more about hellotax by reading our Terms of Use and Privacy Policy.