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Why We Built Our GRC on Odoo

And Why a Standalone Tool Would Have Been the Wrong Call
May 4, 2026 by
Why We Built Our GRC on Odoo
Louis Collard

The Problem With Standalone GRC Tools

We've seen it enough times to recognise the pattern. 

A company invests in a dedicated GRC platform : feature-rich, well-marketed, genuinely capable in isolation. Six months later, the compliance team is still manually exporting data from their ERP to populate risk registers. Audit evidence requires a three-day assembly exercise. The tool is technically adopted but operationally orphaned.

The root issue isn't the platform itself. It's the assumption that governance, risk, and compliance can live in a separate system from the operational data they're supposed to govern. 

We wanted to offer an alternative to that assumption. So we built differently.

"Governance that lives inside your ERP gets used. Governance that lives in a separate tool gets maintained reluctantly, if at all."

What Odoo Actually Is

Before making the case for building GRC on top of it, it's worth being precise about what Odoo is and isn't.

Odoo is an open-source modular ERP built primarily for SMEs. In a single environment, it handles accounting, HR, procurement, CRM, inventory, manufacturing, and more
Everything is connected by design: a purchase order links to a vendor, a vendor links to a contract, a contract links to a payment. That connective tissue is the point.

What sets it apart from legacy ERP systems isn't raw capability but it's accessibility. 
Deployment is faster, the learning curve is manageable for lean IT teams, and the cost model is predictable. For companies operating across multiple countries with limited central IT resources, that matters considerably.

Odoo also follows a sensible growth logic: one license per user covers the full platform. Whether you activate one module or thirty, the price stays the same. Start with what your business needs today and expand as operations scale without renegotiating your contract every time.

It does not provide, however, a GRC tool out of the box. That's an important distinction, and we'll come back to it.

The Core Argument: GRC Should Live Where Your Data Lives

Here's the distinction that drove our decision to build a GRC in Odoo.

A standalone GRC tool works with declared data — information you manually enter, import, or describe. It knows what you tell it. A GRC module built inside an ERP works with operational data what actually happens in your business, recorded in real time.

Think about what a GRC programme actually needs to function: user access rights, procurement workflows, supplier contracts, process owners, asset inventories. 
In most mid-market companies running Odoo, all of that already exists. The access control matrix is live in Odoo. Procurement approvals are happening in Odoo. Supplier agreements are filed in Odoo.

Why would you rebuild that context in a separate system — duplicating data, creating sync delays, and introducing the risk of divergence between what your compliance tool says and what your operations actually look like?

There's a traceability argument too. Every action in Odoo is logged. Every approval, every change, every exception. When you build your GRC layer inside that environment, you inherit that audit trail natively. You're not assembling evidence after the fact because it exists as a by-product of normal operations.

For companies working toward ISO 27001 or NIS2 compliance, this matters enormously. Your ERP becomes the natural foundation of your Information Security Management System (ISMS), not an external data source you have to reconcile with it.


Connected Data

Your GRC reflects what actually happens


One Source of Truth

No sync delay, no divergence


Native Audit Trail

Every action is already logged

What This Looks Like in Practice


Map your Assets

You need to know what you are protecting
Register your critical assets in a structured inventory:

  • Parent/child hierarchy reflecting your organizational structure
  • Import departments from Odoo HR directly as assets
  • Link assets to projects for project-based risk management
  • Supplier tracking with criticality levels for supply chain risk
  • Compliance rate per asset showing protection coverage


Access Control & User Entitlement Reviews

User rights in Odoo are the single source of truth for who can see and do what across your systems. 
Our GRC module uses those rights — identifying users with elevated permissions, flagging users that haven't been used in 90 days, and generating the documentation your auditor will ask for. 



Track and learn from incidents

When something goes wrong, you need a structured response
Incidents are linked to affected assets, providing a complete incident history that helps identify patterns and strengthen your defenses over tim 


Assess risks

Each risk goes through a structured assessment lifecycle:

Check out our video to see how that works in Odoo GRC (Click here)

The Trade-Offs — Being Honest About the Limits

We'd be doing you a disservice if we stopped there.

This approach works best when Odoo is — or is on a path to becoming — the company's core ERP. For organisations running a mature SAP or Microsoft Dynamics environment with no plans to migrate, the calculus looks different. The integration argument still holds, but the implementation path is more complex.

This is precisely why Prism accompanies every deployment decision. We're not only selling a plug-and-play product and stepping away. We're building a solution that fits your actual environment, your actual maturity level, and your actual compliance objectives. That requires a conversation before it requires a contract.

Start With What Actually Works for Your Business

For SMEs, the most effective GRC programme is one that integrates into operational reality and not one layered on top of it.

    Already running Odoo, or considering it?     
See how our GRC module fits your environment 

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