Interoperable, sovereign collaboration
platform for the public sector

Ministries, agencies, and partners rarely run the same tools. Connect with them anyway,
with secure messaging, voice, video, and governed AI.

Trusted by the world's most critical organizations

Text reading 'U-LISA' in blue with a stylized yellow star and the European Union flag on the right.
Elsäkerhetsverket logo with an orange stylized 'e' symbol followed by the text 'ELSÄKERHETSVERKET'.
Logo of the City of Cologne featuring a black stylized eagle and the text 'City of Cologne'.
Logo of British Columbia featuring a yellow sun rising over blue mountains with the text 'British Columbia'.
Logo featuring a blue bridge icon with the text 'BRIDGE Public Safety'.

Collaboration on your terms: 

interoperable, sovereign, secure

Interoperability is now a mandate, and sovereignty and security are non-negotiable.
Meet all three your way, on infrastructure you control.

Native federation

Native Matrix and XMPP federation, so ministries, agencies, and public bodies never have to adopt your system to collaborate.

Deploy anywhere

Deploy on-premises, air-gapped, or in a sovereign cloud. One platform, one security model.

Sovereign security

Attribute-based access (ABAC) controls who sees sensitive data, while encryption, auditing, and retention protect every conversation.

Built to support secure, compliant communication

Open source, no lock-in, full digital sovereignty

Keep your data, your code, and your roadmap under your own jurisdiction, not a vendor's.

Open source: inspect, audit, and accredit the code yourself.

Hold your own encryption keys, logs, and AI models at all times.

Align with GDPR, NIS2, and national security frameworks.

Stay free of vendor lock-in and foreign cloud dependencies.

The sovereign Skype for Business alternative

Skype for Business Server is end of life, but a public-cloud move isn't your only option. Rocket.Chat is a secure, sovereign alternative you host and control, so you migrate on your own timeline and keep full ownership of your data and identities.

Secure and resilient by design

Built on Zero Trust principles so every conversation stays protected, and engineered so services keep running when primary systems fail.

Verify access continuously with ABAC and RBAC, so permissions follow role, clearance, and context in real time.

Switch to secure, out-of-band channels when email or core networks are compromised.

Stay up through outages and cyberattacks with redundant, high-availability deployments.

Record every action to support NIS2 and GDPR reporting, investigations, and oversight.

Procure and deploy 

with confidence

Buy through the channels your organization already uses, with local partners who know your compliance requirements.

Available through local frameworks, digital marketplaces, and framework agreements.

Delivered through certified public sector integrators and regional technology partners.

Supports teaming and subcontracting with vendors already approved in your jurisdiction.

What public sector teams say

Here’s what our customers and partners have to say

Supporting real-time collaboration with EU Member States

“We were looking for a platform that’s easy to use, secure, and hosted in the EU. Rocket.Chat on AWS delivered exactly that.”
Nadia Rosioru
Information Technology Officer, eu-LISA
Text reading 'U-LISA' in blue with a stylized yellow star and the European Union flag on the right.
Unified communications to boost productivity

"Rocket.Chat met our communication needs - secure messaging, audio and video calls, and document sharing. It checked all the security and usability boxes for us."
Jenny Nilsson
IT Strategist, Swedish Electrical SafetyBoard
Elsäkerhetsverket logo with an orange stylized 'e' symbol followed by the text 'ELSÄKERHETSVERKET'.
The control and trust we needed to operate securely

"We wanted to make daily work for our workers as seamless as possible and equip them with the tools they need without compromising on data security and privacy.”
Rene Jahnke
Solution Architect, the City of Cologne
Logo of the City of Cologne featuring a black stylized eagle and the text 'City of Cologne'.