swiss alternatives to slack > providers from switzerland

kSuite is a complete alternative to Microsoft 365 or Google Workspace for creating, communicating, collaborating, and unifying all of a company's resources. This collaborative solution, which integrates a sovereign AI, is entirely developed and hosted in Switzerland. It includes a mail service (Infomaniak Mail), professional instant messaging (kChat), a collaborative storage service (kDrive), a videoconferencing solution (kMeet), a high-capacity transfer service (SwissTransfer), and an intelligent calendar. An import tool makes it easy to migrate data from another cloud, and mobile apps allow you to work and access your data on the go.

Threema OnPrem is the on-premises version of Threema Work. It’s the ideal messaging solution for organizations that take data privacy and data security very seriously and make the protection against cybercrime a top priority. The combination of Threema’s well-established security architecture and absolute data ownership results in a self-contained chat environment that’s unparalleled in terms of confidentiality and suited for professional use in public authorities, industrial companies, and law enforcement.

The business-messaging solutions combine powerful user management and comprehensive app configuration settings with advanced end-to-end encryption to ensure exceptional security and flexibility. With broad automation and integration possibilities, zero-knowledge architecture, and strong broadcast features, the apps are designed to streamline workflows and protect company data.

Threema Work and Threema OnPrem are ideal for a wide range of use cases, from business continuity management and one-to-many communication to strengthening cyber resilience by complying with regulations such as NIS2, DORA, and CER. Employees without access to the business IT infrastructure can also be seamlessly integrated into corporate communication.