European Video Conferencing Tools for Remote Teams

The Privacy Problem with Video Calls

The pandemic turned video conferencing from a niche tool into essential infrastructure overnight. Zoom went from 10 million daily meeting participants in December 2019 to over 300 million by April 2020. Microsoft Teams and Google Meet saw similarly explosive growth. But that rapid adoption came with limited scrutiny, and the privacy implications of routing every business meeting, medical consultation, legal discussion, and personal conversation through US-controlled platforms are significant.

Zoom has faced repeated privacy controversies: routing calls through Chinese servers, misleading claims about end-to-end encryption, and Zoom-bombing incidents that exposed the platform’s security gaps. Microsoft Teams processes meeting data through Microsoft’s global infrastructure, subject to the CLOUD Act and FISA Section 702. Google Meet feeds data into Google’s advertising ecosystem. All three platforms collect metadata about meeting frequency, duration, participants, and sometimes transcripts or recordings that create detailed maps of organizational communication patterns.

For European businesses, the GDPR implications are clear. Video conferencing data — particularly meeting recordings, transcripts, and participant information — constitutes personal data that must be processed in compliance with EU data protection law. Using a US-based platform creates the same jurisdictional conflict that the Schrems II ruling highlighted for other categories of data transfer.

European video conferencing tools solve this by keeping your meeting data under EU jurisdiction, often with the additional option of self-hosting for complete control.

European Video Conferencing Platforms

Whereby

Headquarters: Oslo, Norway Founded: 2013 (originally Appear.in) Model: Cloud-based SaaS

Whereby has built its reputation on simplicity. There is no software to install — meetings happen in the browser. You create a personal meeting room with a permanent URL, share the link, and participants join with a click. No downloads, no accounts required for guests, no friction. This browser-first approach makes Whereby particularly effective for client-facing meetings where you cannot ask participants to install unfamiliar software.

Whereby processes all data through European infrastructure and complies fully with GDPR. The company is transparent about its data practices and publishes a detailed privacy policy that specifies exactly what data is collected and why.

Key features:

• Browser-based, no downloads required
• Permanent meeting room URLs
• Screen sharing, recording, and breakout rooms
• Integrations with Google Calendar, Outlook, Slack, and Trello
• Branded meeting rooms for professional client interactions
• Up to 200 participants on business plans

Best for: Teams that prioritize ease of use and frequently meet with external clients or partners who should not need to install software.

Jitsi Meet

Headquarters: Community-governed open-source project (strong European community) Founded: 2003 (Jitsi project), Meet interface launched 2013 Model: Open-source, self-hosted or hosted at meet.jit.si

Jitsi Meet is the open-source reference implementation for browser-based video conferencing. The hosted instance at meet.jit.si lets anyone start a meeting instantly without creating an account, and the open-source codebase lets organizations deploy their own fully controlled Jitsi instance on European infrastructure.

Self-hosted Jitsi is the gold standard for sovereign video conferencing. Your meeting data never leaves your own servers. No third party processes the video streams, the metadata, or the chat messages. Deployment is straightforward on any Linux server, and Docker-based installations can be operational within an hour.

Key features:

• Fully open-source with active development community
• No account required for any participant
• End-to-end encryption available (Insertable Streams)
• Self-hosting on your own infrastructure
• Screen sharing, recording (local or server-side), and live streaming
• Etherpad integration for collaborative note-taking
• Unlimited participants (constrained by server capacity)

Best for: Organizations with IT teams that want complete control over their video conferencing infrastructure and zero dependency on external services.

BigBlueButton

Headquarters: Ottawa, Canada (but widely adopted and hosted in Europe) Founded: 2007 Model: Open-source, self-hosted

BigBlueButton is purpose-built for online learning and training. While the project originates from Canada, its extensive adoption by European universities, schools, and training organizations — particularly during and after the pandemic — has made it a cornerstone of European educational technology infrastructure. Numerous European hosting providers offer managed BigBlueButton instances on EU infrastructure.

What sets BigBlueButton apart from general-purpose video conferencing tools is its educational feature set: integrated whiteboard, polling, breakout rooms designed for small-group exercises, shared notes, screen sharing with annotation tools, and recording with automatic playback processing. These are not afterthoughts bolted onto a video call — they are the core design purpose.

Key features:

• Built specifically for online learning and training
• Interactive whiteboard with multi-user drawing
• Polling and quizzes for audience engagement
• Breakout rooms with facilitator controls
• Automatic recording and playback processing
• LMS integration (Moodle, Canvas, Sakai)
• Self-hosted on European infrastructure

Best for: Educational institutions, corporate training departments, and any organization where structured teaching and interactive learning are the primary use cases.

Nextcloud Talk

Headquarters: Stuttgart, Germany (Nextcloud GmbH) Model: Open-source, self-hosted or managed hosting

Nextcloud Talk is the video conferencing and messaging module within the Nextcloud collaboration platform. If your organization already runs Nextcloud for file storage, calendar, and contacts, Talk adds video calls, voice calls, group chat, and screen sharing without introducing a separate platform or vendor.

The integration with the broader Nextcloud ecosystem is the key advantage. You can share files from Nextcloud directly in a call, collaboratively edit documents during a meeting, create calendar events that automatically generate meeting links, and manage everything through a single administrative interface. Authentication is unified — no separate accounts for video conferencing.

Key features:

• Integrated with Nextcloud file storage, calendar, and contacts
• End-to-end encrypted one-on-one calls
• Group calls with screen sharing
• Chat functionality with file sharing
• High Performance Backend available for scaling
• Signaling server for large meetings
• Mobile apps for iOS and Android

Best for: Organizations already using Nextcloud that want to consolidate their collaboration tools into a single self-hosted platform.

Wire

Headquarters: Berlin, Germany (Wire Swiss GmbH, originally Zug, Switzerland) Founded: 2012 Model: Open-source clients, cloud or self-hosted

Wire positions itself as the most secure video conferencing and messaging platform available. Originally designed for encrypted messaging, Wire has expanded into a full collaboration platform with video calls, voice calls, file sharing, and guest rooms for external participants. All communication is end-to-end encrypted by default, including group video calls.

Wire’s security credentials are strong: the Proteus protocol (based on Signal Protocol), open-source clients, regular independent security audits, and a focus on enterprise and government customers who need the highest level of communication security. The platform is used by several European government agencies and organizations with strict security requirements.

Key features:

• End-to-end encryption for all communication by default
• Video calls, voice calls, messaging, and file sharing
• Guest rooms for secure external collaboration
• Open-source client applications
• Self-hosted or cloud deployment
• ISO 27001 certified
• GDPR compliant with EU data processing

Best for: Organizations with high security requirements, including government agencies, legal firms, healthcare providers, and financial institutions.

Comparison Table

Feature	Whereby	Jitsi Meet	BigBlueButton	Nextcloud Talk	Wire
Headquarters	Norway	Open source	Canada (EU-hosted)	Germany	Germany
E2E Encryption	No	Optional	No	1-on-1 calls	Yes (all)
Self-Hosting	No	Yes	Yes	Yes	Yes
Open Source	No	Yes	Yes	Yes	Yes (clients)
No Account Needed	Guests: yes	All users	Guests: yes	No	Guests: yes
Max Participants	200	Server-dependent	Server-dependent	Server-dependent	12 (video)
Recording	Yes	Yes	Yes (auto-processed)	Limited	No
Whiteboard	Basic	Community plugin	Built-in	No	No
Best Use Case	Client calls	General/sovereign	Education	Integrated collab	Secure comms

Self-Hosting: The Sovereignty Option

Four of the five platforms on this list support self-hosting, which is the ultimate answer to video conferencing sovereignty. When you run your own Jitsi, BigBlueButton, Nextcloud Talk, or Wire instance on a European server, you achieve complete control:

• Data residency: All meeting data stays on your hardware, in your data center, in your country
• No third-party access: No external company processes your video streams or metadata
• Custom policies: You control data retention, recording policies, and access management
• Cost predictability: Server costs are fixed and predictable, without per-user SaaS pricing
• Compliance certainty: You can demonstrate exactly where data is processed and stored

The tradeoff is operational responsibility. Self-hosting requires server administration, security updates, scaling management, and monitoring. For organizations with IT teams, this is routine. For those without, managed European hosting providers offer a middle ground: self-hosted software on infrastructure you contractually control, with the hosting provider handling the operational burden.

Choosing the Right Platform

The decision depends on your priorities:

• Ease of use above all: Whereby. Browser-based, no installation, professional appearance.
• Maximum sovereignty: Jitsi Meet self-hosted. Open-source, self-hosted, zero third-party dependencies.
• Education and training: BigBlueButton. Purpose-built teaching features that no general-purpose platform matches.
• Integrated collaboration: Nextcloud Talk. If you run Nextcloud, adding Talk consolidates your stack.
• Maximum security: Wire. End-to-end encryption for everything, designed for high-security environments.

The Bottom Line

There is no technical or practical reason to route your business meetings through US-controlled infrastructure in 2026. European video conferencing tools offer every feature that Zoom, Teams, and Meet provide, with the added benefits of GDPR compliance, self-hosting options, and freedom from the surveillance law exposure that comes with US-based platforms. Whether you choose the simplicity of Whereby, the sovereignty of self-hosted Jitsi, or the security of Wire, your conversations deserve to happen on infrastructure where the law protects their confidentiality rather than undermining it.