Secure messaging for public authorities, companies and high-security organisations

As a secure and easy-to-use messaging and collaboration platform with helpful functions, stashcat improves the internal communication and efficiency of teams.

All the advantages of stashcat at a glance


End-to-end encrypted data through a combination of AES and RSA algorithms

Data protection and DSGVO compliant

Developed and operated in Germany in accordance with all data protection requirements and the EU-DSGVO

Intuitively operable

Easy usability for all users - with full functionality

Without mobile phone numbers

The business messenger uses an internal contact book, without providing or sharing private mobile phone numbers.

Available everywhere

Licences per user instead of device used: stashcat can be used simultaneously on PC, Mac, tablets and smartphones.

Lower Saxony Police Messenger NIMes
"[...] Receiving and sending texts or pictures almost in real time - on a voluntary basis even with the private smartphone - closes an important gap in information control among emergency forces."

Lower Saxony Minister of the Interior and Sport

stashcat offers customised benefits and functions for many industries

stashcat solves the challenge of flexible communication in the logistics industry: the messenger enables a multimedia exchange between dispatch and drivers with functions such as real-time communication and direct translation options.

As a highly secure messenger in production, stashcat provides simpler interfaces to communicate with all employees. stashcat unites competences along the value chain and ensures effective communication that never stands still.

With stashcat, team chats in retail promote the cohesion of all employees through a direct and contemporary approach. Unbound by private telephone numbers, stashcat enables branch-wide as well as cross-branch information distribution.

In the healthcare sector, many agreements have to be made and documented. stashcat supports daily communication within the staff as a business messenger. With the diverse possibilities of stashcat, a lot of effort can be saved in an institution.

With the introduction of stashcat in a public authority, an unrestricted exchange between office and field staff is promoted and the efficiency of processes is improved. All employees are connected across facility boundaries - even in the home office.

Als Highly Secure Messenger bietet stashcat Finanz- und Versicherungsinstituten zahlreiche Funktionen für eine moderne Kommunikation und sichere Dateiverwaltung.

Media companies are often faced with the challenge of fast and location-independent communication. As a secure instant messenger, stashcat enables hurdle-free work with all media formats and provides all users with a clear cloud storage.

Police Messenger

Since the Lower Saxony Police Department processes data that requires a great deal of protection, it is a top priority to ensure that the data is secure and that no third party can access it.

German Armed Forces

Together with the Cyber Innovation Hub of the German Armed Forces, stashcat offers a secure communication channel - not only when deployed abroad, but also at home.

Modern city administration

stashcat offers the City of Cologne an all-round secure organisation and communication platform that covers all the desired functions.

Health service communication

Fast exchange in the field of ambulatory care is elementary - data protection requirements as well as the secure handling of relevant information for patient care are only examples in the field of modern communication, which is successfully mastered by stashcat.

CDU in Lower Saxony

Digital administration made easy with Highly Secure Messenger. Find out how the CDU Lower Saxony benefits from the secure communication platform and which advantages arise from it.

Contact request
Do you still have questions about stashcat?
Do you still have questions about stashcat?

Send us an inquiry via the contact form. We will be happy to help you.

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