Secure Data Room Software Guide for 2025
Explore the enterprise guide to secure data rooms in 2025. Learn use cases, essential features, and how Pydio Cells delivers control, compliance, and...
A document portal is really just a document management, sharing, and collaboration platform with external stakeholders in mind — a single, secure place where partners, clients, and vendors can find, review, and exchange documents with you.
Pydio Cells is that platform, self-hosted on your own infrastructure. Here's what that looks like in practice.


Ask a partner or client how many portals they log into across their vendors, and you'll get a tired answer. Most document portals run on someone else's SaaS platform, under someone else's branding, with your documents sitting on infrastructure neither of you controls.
That's a trust problem as much as a UX one: your stakeholders are asked to hand over documents to a third party they never agreed to work with, just because it's bundled with your tool of choice.
A portal built on your own infrastructure removes that middleman entirely.
Cells covers document management, sharing, and collaboration with external stakeholders in mind — self-hosted, so the portal your partners and clients use is actually yours.
Is That the Same as Document Management, Sharing and Collaboration?
The answer is, pretty much yes. Document portal is just a different, arguably newer, definitely shorter name for a document management, sharing and collaboration platform.
Every vendor a partner works with brings its own portal, its own login, and its own idea of where their documents should live, since the documents sit on someone else's infrastructure. A self-hosted portal flips that: Cells runs on your infrastructure, under your branding, with your access rules, so working with you doesn't mean a detour through someone else's platform.
If one portal serves multiple partners or client accounts, multi-tenancy keeps each one isolated at the data, configuration, and identity layer, so no partner sees another's documents on the same deployment. It also means the audit trail, retention policy, and compliance posture are yours to set.


Want to stay up to date with everything Pydio? That’s easy. Just subscribe to our newsletter or follow us on LinkedIn.
Explore the enterprise guide to secure data rooms in 2025. Learn use cases, essential features, and how Pydio Cells delivers control, compliance, and...
Explore the complete guide to ECM software. Learn how enterprise content management works, what features to look for, and how to select the right ECM...
Compare top EFSS platforms, explore security features, deployment options, and find the ideal enterprise file sharing solution in 2025. Make informed...
Do you need more information about the product? Looking for a specific feature or a formal quote? Leave us a message!