Cloudron UG
Cloudron UG operates a self-hosting platform that enables organizations to deploy and manage over 200 web applications on their own servers with automated updates, built-in mail, and centralized user management. The German bootstrapped company serves thousands of organizations globally via freemium subscriptions and hosting-provider partnerships.
- Company typePrivate
- Founded2014
- HeadquartersBerlin, Germany
- Headcount1–10
- GTM typeB2B and B2C
- OfferingSoftware
What Cloudron UG does
Cloudron UG (haftungsbeschränkt) is a German software company that operates a self-hosting platform enabling organizations to deploy, manage, and maintain over 200 web applications — including WordPress, Nextcloud, GitLab, Mattermost, Discourse, and PeerTube — on their own infrastructure. The platform abstracts operational complexity via Docker-based immutable infrastructure, automated security patching within 24 hours, centralized LDAP/OIDC user management, and a built-in mail server with automated DKIM/SPF/DMARC configuration. The product portfolio spans the Cloudron Platform core, the Cloudron App Store, integrated apps (mail, calendar, contacts, file manager, VPN), a multi-site S3-compatible encrypted backup system with SHA256 integrity checks, and developer tools (CLI, Build Service, Container Registry, SCIM v2) for custom app packaging.
The company follows a product-led growth motion with a free tier and a Business subscription tier, complemented by €120/hour paid specialist support and a referral program. Distribution occurs through direct self-install (3-command setup on supported VPS providers including AWS, DigitalOcean, Hetzner, Vultr, UpCloud, Contabo), the Cloudron App Store, and channel partnerships with hosting providers Time4VPS, UpCloud, and RoseHosting. Cloudron maintains GDPR compliance with a formal Data Processing Agreement and serves customers across education (University of Oslo, CU Denver, University of Potsdam), nonprofit (EMF, APES, SLINT, Drupal EV, CMS Garden), technology (UBports, Kopano, Leadhouse), sports (Luceo Sports), and media cooperative (Medias Cite) segments, claiming 'thousands of organizations' globally.
Cloudron operates with a lean team of 1–10 employees under named leaders Girish Ramakrishnan (CEO) and Johannes Zellner (CTO). The company is privately held with no external funding rounds disclosed, indicating a bootstrapped capital structure. Revenue is generated exclusively through subscription fees and paid support, with no figures publicly disclosed. Active product development continues with regular major releases — Cloudron 9 (Feb 2026) introduced a Vue.js 3.5 mobile-first UI redesign, Cloudron 9.1 (Apr 2026) added passkeys and community app publishing, and Cloudron 9.2 (May 2026) added SCIM v2 — alongside an expanding integration matrix across storage, DNS, and identity systems.
Cloudron UG firmographics
Firmographics- Name
- Cloudron UG
- Legal name
- Cloudron UG (haftungsbeschränkt)
- Website
- https://cloudron.io
- Company type
- Private
- Founded year
- 2014
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Cloudron UG operates a self-hosting platform that enables organizations to deploy and manage over 200 web applications on their own servers with automated updates, built-in mail, and centralized user management. The German bootstrapped company serves thousands of organizations globally via freemium subscriptions and hosting-provider partnerships.
- Ownership category
- akta.pro rank
Cloudron UG industry classification
Industry- Product category
- Self-Hosting Platform
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182), Computer Systems Design and Related Services (54151)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Kubernetes & Container Platform Management (Private Cloud) (HDABABAC)
- akta.pro secondary industries
- Private Cloud Platforms (On‑Prem Cloud Stacks) (HDABABAA), Managed Container Platforms (Kubernetes & Container PaaS) (HDABAAAB), Cloud-Native Development (Containers, Kubernetes, Microservices) (BPAEACAD)
Keywords
Where Cloudron UG is headquartered
LocationHeadquarters
- HQ city
- Berlin
- HQ country
- Germany
- HQ region
- Europe
Offices1 record
Markets served
Cloudron UG business model
Business model- GTM type
- B2B and B2C
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Operations, Marketing or Sales
Revenue model
- Cloudron Platform Subscription: Cloudron generates revenue through subscription plans for its self-hosting platform. The platform offers different tiers including Free and Business plans. Users pay for the platform software that enables self-hosting of web apps on their own servers with automated updates, security patches, and user management features.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | Free Plan |
| Subscription | Monthly | Business Plan |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels6 records
Cloudron UG product offering
Product offeringCore offering
Cloudron UG provides a self-hosting platform that enables organizations and individuals to deploy, manage, and update web applications (such as WordPress, Nextcloud, GitLab, Mattermost, and Discourse) on their own servers using Docker containerization. The platform bundles an App Store with 200+ curated applications, a built-in mail server with calendar/contacts, centralized user management via OpenID Connect/LDAP, encrypted multi-site backups, a firewall, and an immutable infrastructure design that allows migrating the entire workload across cloud providers.
Product overview
Cloudron UG provides a unified self-hosting platform enabling organizations to run web applications on their own servers with minimal sysadmin overhead. The product portfolio centers on the Cloudron Platform (core container management with immutable infrastructure, automated updates, and built-in firewall), complemented by the Cloudron App Store (150+ production-ready apps including WordPress, Nextcloud, GitLab, Mattermost, Discourse, and PeerTube), the Cloudron Mail Server (with Solr-powered full-text search, DKIM/SPF/DMARC, and spam filtering), Cloudron User Management (LDAP/OIDC-based identity with 2FA, passkeys, and SCIM), and the Cloudron Backup System (multi-site S3-compatible storage with SHA256 verification). Developer tools include the Cloudron CLI, Cloudron Build Service, and Cloudron Container Registry for custom app packaging. Built-in apps like Calendar, Contacts, VPN, Surfer (File Manager), and Cubby extend platform functionality.
Differentiator
Problem solved
Functional benefit
Products and services
- Cloudron Platform (self-hosting subscription) A Docker-based self-hosting platform subscription that enables organizations and individuals to deploy, manage, and update web applications on their own servers. Includes the App Store (200+ apps), built-in mail server, OpenID Connect/LDAP user management, encrypted backups, firewall, and an immutable infrastructure design for cross-provider migration. Sold as Free and Business subscription tiers on a monthly billing cadence.
- Cloudron App Store A curated marketplace within the Cloudron platform offering over 200 production-ready, Docker-packaged applications (WordPress, Nextcloud, GitLab, Ghost, Mattermost, Discourse, Rocket.Chat, Jellyfin, PeerTube, etc.) that can be installed with one click and are automatically updated and security-patched by Cloudron.
- Paid Specialist Support Sessions 1-on-1 paid consulting sessions with Cloudron specialists (e.g., Elias Hackradt) for hands-on troubleshooting, setup optimization, and app deployment guidance, billed at €120 per hour. Targeted at customers running Cloudron in production who need expert help beyond the community forum.
Quantifiable outcome
- Security patches delivered within 24 hours for apps and server
- +3 more outcomes
Companies that use Cloudron UG
Customer profileNamed customers15 records
Segments3 records
Ideal customer profiles3 records
Cloudron UG technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration32 records
Feature10 records
Cloudron UG partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core and minor.
- Quay.iocoreCloudron pushes app images to Quay.io under the username 'cloudron' as a fallback when DockerHub pulls fail due to rate limiting. This ensures reliable app image delivery for Cloudron users.
- RoseHostingminorRoseHosting is a managed hosting provider that supports Cloudron installation on their servers.
- UpCloudminorUpCloud is a cloud hosting provider partnering with Cloudron to offer Cloudron as a one-click application on their platform.
- Time4VPSminorTime4VPS is a hosting provider that has partnered with Cloudron to offer Cloudron pre-installed on their VPS servers, making it easier for customers to get started with self-hosted web applications.
Scale indicators2 records
Recent moves6 records
Expansion highlights5 records
Cloudron UG competitors and assessment
Company assessmentDirect peers
- CapRover: Self-hostable PaaS for Docker apps with a one-click app store (WordPress, Ghost, etc.). Competes directly on app-store catalog and Docker-native deployments versus Cloudron.
- YunoHost: Open-source self-hosting platform that bundles apps, user management, and a web admin similar to Cloudron. Targets the same digital-sovereignty SMB/individual segment and competes head-to-head on installable web app catalog.
- CasaOS: Docker-based home/SMB server OS with an app store and one-click installs. Closely comparable to Cloudron in technology (Docker apps) and target user (self-hosters running a single server).
- Portainer: Container management UI for Docker/Kubernetes with app templates. Competes on the underlying container-orchestration layer that Cloudron abstracts and is frequently evaluated alongside Cloudron by self-hosting admins.
Emerging players
- Umbrel: Personal server OS primarily focused on self-hosting Bitcoin/AI nodes and consumer apps. Partial overlap with Cloudron's self-hosting thesis but skews more prosumer/individual than Cloudron's SMB/org focus.
- Sandstorm: Open-source platform for self-hosting web apps with a sandboxed app marketplace. Comparable in concept (curated self-hostable apps) but with a smaller, more developer-oriented community than Cloudron.
Broad incumbents
- Synology: Established NAS vendor whose DSM operating system includes a Package Center for installing apps, user management, and backup tooling. Overlaps with Cloudron on self-hosted apps for SMBs, but ships with proprietary hardware.
- Rancher (SUSE): Enterprise Kubernetes/container management platform. Compares to Cloudron as a much larger, enterprise-focused container platform that addresses the same workload-mgmt problem for more sophisticated customers.
Others
- Nextcloud: Self-hosted collaboration suite (files, mail, calendar, office). Sits both as a potential app published in Cloudron's store and as a broader self-hosting platform — making it an adjacent/complementary rather than direct competitor.
Regional players
- Cozy Cloud: French self-hosting personal cloud platform. Comparable product thesis (self-hosted personal cloud for sovereignty-conscious users) but with a primarily French/European consumer focus and smaller footprint than Cloudron.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Cloudron UG social profiles
Digital presenceCloudron UG compliance and trust
Trust signalCompliance1 record
Cloudron UG financial estimates
Financial estimateRevenue estimate
Valuation estimate
Cloudron UG leadership team
Management profileNumber of profiles
Profiles2 records
Cloudron UG funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Cloudron UG M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Cloudron UG
What does Cloudron UG do?
Cloudron UG provides a self-hosting platform that enables organizations and individuals to deploy, manage, and update web applications (such as WordPress, Nextcloud, GitLab, Mattermost, and Discourse) on their own servers using Docker containerization. The platform bundles an App Store with 200+ curated applications, a built-in mail server with calendar/contacts, centralized user management via OpenID Connect/LDAP, encrypted multi-site backups, a firewall, and an immutable infrastructure design that allows migrating the entire workload across cloud providers.
Is Cloudron UG a public or private company?
Cloudron UG is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Cloudron UG founded?
Cloudron UG was founded in 2014. It employs 1 to 10 people.
Where is Cloudron UG based?
Cloudron UG is headquartered in Berlin, Germany, in the Europe region.
How does Cloudron UG make money?
One revenue line is on record: cloudron Platform Subscription.
Who are Cloudron UG's main competitors?
Direct peers on record are CapRover, YunoHost, CasaOS and Portainer. Emerging players are Umbrel and Sandstorm. Broad incumbents are Synology and Rancher (SUSE). Nextcloud is listed as an others. Cozy Cloud is listed as a regional player.
Does Cloudron UG have an API?
Yes. Cloudron provides a public REST API for managing apps, backups, users, servers, and domains. The API is fully documented at docs.cloudron.io. API tokens can be created with optional IP address/subnet restrictions and readonly scope. Starting from Cloudron 9.1, CLI uses web-based browser login flow leveraging existing 2FA and passkey authentication without caching passwords locally. Developer documentation is at docs.cloudron.io/api.html.
What industry is Cloudron UG in?
Cloudron UG's product category is Self-Hosting Platform. Its primary akta.pro industry code is HDABABAC, Kubernetes & Container Platform Management (Private Cloud), with a secondary code of HDABABAA, Private Cloud Platforms (On‑Prem Cloud Stacks). Its NAICS code is 518 and its SIC code is 7370.