A complete digital collaboration platform, where openness, security and control over data are central.
Cloudless is a comprehensive collaboration platform that brings together the tools organizations actually use in their daily work, including email and calendar, messaging and video meetings, file and document management, document editing, project management, developer tools and workflows, identity and access management, and security monitoring. Everything is gathered in one solution without dependence on external cloud providers.
Cloudless is built from open source components and assembled into a coherent system you can operate yourself, or we can operate for you.
We run a dedicated instance just for you on dedicated hardware, your data not mixed with anyone else's, and we handle uptime and updates. You have full control over everything.
Install Cloudless on your own servers or infrastructure, in the same way you would run a directory service or core systems. You decide networking, updates, and access rules. You get full access to the source code and can make changes as you wish.
Cloudless provides modern collaboration functionality where traditional cloud services fall short. The solution can be set up quickly, operated locally, and moved as needed, and is particularly suited for situations with limited network access, temporary infrastructure, and high requirements for operational reliability.


Cloudless enables collaboration and operational coordination on board vessels in maritime areas where mobile coverage is lacking. When the vessel arrives at port, Cloudless automatically syncs. This ensures continuous and seamless transition between operations at sea and land-based operations.

Your data, your policies, your control.