Nextcloud
Nextcloud is a German open-source collaboration platform offering file sync, calendar, video calls, and communication tools. Fully self-hostable and EU-owned, it is the leading European alternative to Google Workspace and Dropbox for on-premise deployments.
Brand Identity Data
HQ Country
Germany
HQ City
Stuttgart
Founded
2016
EU Headquartered
Yes
EU Manufactured
Yes
Ownership Type
private
Stock Exchange
Private
Tax Domicile
DE
Ultimate Parent
Nextcloud GmbH
Data Hosting
mixed
CLOUD Act Exposure
No ✓
AI Trains on User Data
no
GDPR Status
compliant
DSA Designation
na
Carbon Neutral
no
B Corp Certified
No
Supply Chain
opaque
Repair / Recycling
No
Ethical Certifications
None verified
Verified on July 22, 2026
Corporate Lineage
2016
Founded
Frank Karlitschek forks ownCloud to create Nextcloud.
2018
Expansion
Nextcloud GmbH expands operations and support services globally.
2020
EU Sovereignty Push
Launch of Nextcloud Hub, positioning the brand as a sovereign alternative to US-based cloud suites.
2021
Regulatory Advocacy
Nextcloud files an antitrust complaint against Microsoft with the European Commission regarding OneDrive integration.