About GreenRocks.ai
Built by an auditor, for auditors.
GreenRocks.ai is a knowledge platform for internal auditors, fraud examiners and compliance leaders — the trusted guidance you need, in one place, with AI on top.
Nidhal Rekik
CA · CPA · CFE
Founder, GreenRocks.ai
Why I built GreenRocks.ai
I have spent my career as an auditor, in organisations and on assignments that have taken me to 37 countries. Everywhere, I saw the same thing: good auditors losing hours searching for the right standard, the right policy, the right example.
The knowledge exists. The IIA, the ACFE, COSO and regulators publish excellent guidance. But it is scattered, hard to search, and rarely written for a busy practitioner in the middle of fieldwork.
GreenRocks.ai brings it together — summarised in plain language and always linked to the official source. And because AI is changing how we audit, I also share what I learn about it: on my YouTube channel AI in the Audit Room, in our weekly fraud Case Files, and in The Tell, a daily game for sharpening your fraud-spotting instincts.
What you’ll find here
The Library
Policies, procedures and frameworks by practice area and region — summarised in plain language, linked to the official source.
Case Files
A real fraud case every week, with the red flags and the audit tests that would have caught it.
Framework crosswalk
How the IIA Standards, COSO, ISO 37001 and ACFE guidance fit together, on one map.
The Tell
A daily game that trains the instinct every fraud examiner needs — play alone or as a team.
AI in the Audit Room
Short videos on using AI in real audit and investigation work.
Our principles
Linked, never copied
We summarise in our own words and always send you to the original. Standards belong to their publishers.
Official sources first
Standard setters, regulators and professional bodies — not opinion pieces or vendor marketing.
Written for practitioners
Plain language, practical tests, and what it means for your next audit.
Let’s connect.
Questions, ideas, or a resource we should add? I’d like to hear from you.