//free\\ — Deloitte Eroom

Why doesn't Deloitte just use Teams or SharePoint? Because Deloitte eRoom sessions are session-isolated . If a hacker compromises a user’s laptop, they cannot laterally move from the eRoom to Deloitte’s internal network. Furthermore, Deloitte does not retain your documents longer than the engagement contract specifies; automatic purging is triggered upon project closure.

A defining feature of the Deloitte eRoom is the Read-Only (RO) environment. Once a document is placed in a locked folder, it cannot be altered. This preserves the chain of custody. If a client uploads a financial statement, Deloitte knows that specific PDF is the source of truth.

Historically, Deloitte utilized the "eRoom" brand through collaboration with enterprise software vendors. Today, the term generally refers to Deloitte’s branded instance of a secure content management platform (often underpinned by technology from or HighQ ), customized to meet Deloitte’s global security standards. deloitte eroom

Officially, Deloitte eRoom is a private, web-based extranet portal. Unlike public platforms (Dropbox, Google Drive) or even standard SharePoint sites, the eRoom is built specifically for regulated workflows.

In the world of high-stakes consulting, M&A, and audit, information is the most valuable asset—and the biggest liability. When Deloitte engages with a client, whether for a due diligence process, a restructuring, or a regulatory filing, the exchange of sensitive documents is non-negotiable. Why doesn't Deloitte just use Teams or SharePoint

But what exactly is it? How does it work? And why do Deloitte clients need to understand its nuances?

It is tempting to resent Deloitte eRoom’s strict rules. You can’t forward attachments. You have to log in twice a day. But that friction is the price of protecting your data. In an era of deepfakes and data breaches, a platform that makes it hard to leak a document is a feature, not a bug. Furthermore, Deloitte does not retain your documents longer

Disclaimer: This post is for informational purposes only and is not an official Deloitte publication. Features and branding may vary by region and engagement type.