What does a pentest cost in Europe in 2026?
Too long?
Ask an AI to summarize this article.
The honest range
Penetration testing in Europe in 2026 spans two orders of magnitude:
| Type | Price range | Turnaround |
|---|---|---|
| Automated AI pentest | €4,000 per web app, flat | Hours |
| Continuous AI pentest (annual) | On quote | Pentests on demand, scanners continuous |
| Mid-tier consultancy | €8,000 to €20,000 | 2 to 4 weeks |
| Boutique offensive firm | €15,000 to €40,000 | 3 to 6 weeks |
| Big 4 / Tier-1 advisory | €30,000 to €100,000+ | 6 to 12 weeks |
Same word, "pentest", on every line item. Not the same product.
What drives the price
Five factors, in decreasing order of impact.
- Headcount on the engagement. A senior pentester at €1,200 a day for ten days is €12,000 before margin. That is the baseline.
- Scope. A 50-endpoint web app costs more than a single login form. APIs, mobile, internal AD each multiply hours.
- Methodology. Black box (URL only) is cheaper than grey box (with credentials), which is cheaper than white box (with source).
- Reporting depth. A 5-page summary is cheaper than a 60-page DORA-mapped, CVSS-scored, PoC-reproducible deliverable.
- Brand and certification. PASSI in France, CREST in the UK, third-party signatures. Each adds 20% to 50%.
Margins above the senior cost floor are mostly brand, sales overhead, and project management.
The same web app, tested by the same person, ships to the buyer at €8,000 from a freelancer and €25,000 from a tier-1 consultancy. The findings list is often identical.
What automation actually changes
An autonomous AI pentester does not have a daily rate. The marginal cost of one engagement is dominated by GPU inference and LLM time. Roughly €20 to €25 of compute per pentest at our infrastructure cost basis.
That changes the economics in two ways:
- The floor drops from €8,000 (one human-week) to €4,000 per web app (compute plus margin).
- The ceiling becomes a function of scope, not consultant availability.
For a CISO at a 300-employee SaaS with 12 web apps and 4 APIs, the choice is no longer "annual €25,000 boutique pentest." It becomes "continuous coverage on all 16 surfaces for the same yearly budget."
Where humans still win
Three categories still demand a senior offensive expert:
- Business-logic abuse on bespoke workflows (lateral movement in a custom CRM, multi-actor fraud chains).
- Active Directory and complex internal network red team. Public AI pentest products are weak here today.
- Regulatory red team. TIBER-EU style threat-led testing under DORA TLPT. Mandatory third-party signature. Multi-week scope.
A serious 2026 pentest program pairs continuous AI coverage on the bulk of the attack surface with one or two human red team engagements per year for the high-stakes scenarios.
How Fleuret prices
We list one Pentest at €4,000 per web app, flat, with business logic, authentication and large scopes inside the same price. The Enterprise plan is on quote: you buy a quota of pentests and launch each one when it suits you, while SAST, DAST, CSPM and AI review on every pull request run continuously in between, with Jira ticket creation per finding, DORA-mapped audit PDFs and a dedicated CSM. A first test is credited in full toward it.
If you are evaluating offers and want a reference number that is not a salesperson's quote, request a demo.
Related reading
- Agentic AI pentesting explained: the architecture behind the 10x cost gap.
- Automated vs manual pentesting: where the manual premium actually buys you something.
- XBOW alternative in Europe: US-vs-EU agentic pricing benchmarks.
- Why annual pentests are broken: why per-engagement pricing distorts SaaS economics.
Scan your own code, free.
The Free plan runs SAST, DAST, SCA and secret scanning for 2 users and 10 repos, no call needed. Several apps or an audit deadline? Book a demo instead.