Average Cost of an IT Audit: How to Scope It Right and Pay the Right Price
What drives the cost of an IT audit and how to scope the engagement so you get a useful deliverable: top risks, 30/60/90-day plan, cost estimates, and quick wins.
Published on •Updated on •7 min•By Théo Fleury, Founder ABC OPTIM
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Key takeaways
- Problem: 'audit' can mean anything — you risk paying for a report nobody can act on.
- Solution: define the objective + scope + deliverables (priorities + cost estimates) before comparing proposals.
- Result: faster decisions (invest, secure, negotiate) backed by a clear roadmap.
The cost of an audit depends first on what you want to decide afterward. The clearer the objective, the shorter the audit — and the better the ROI.
What drives the cost
- Type: security, performance, application/process, due diligence.
- Scope: sites, users, cloud, applications.
- Depth: quick scan vs. detailed analysis.
- Deliverables: recommendations vs. CAPEX/OPEX cost estimates.
What to demand (otherwise, no ROI)
Deliverables that serve the CEO
- Top 10 risks (probability/impact) in business language
- 30/60/90-day plan
- Cost ranges (remediation) + quick wins
- Assumptions and limitations
Next step
Tell us your objective and your scope. We'll send back a 'short' audit framework (what we look at / what we don't) to maximize usefulness. ABC OPTIM delivers decision-oriented, ROI-focused audits — not endless reports.
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