NIS2

NIS2 Implementation Costs

An honest breakdown of what NIS2 compliance actually costs for a mid-market German company – because nobody else publishes real numbers.

The Cost Transparency Gap

Search for 'NIS2 implementation costs' and you'll find consultant websites that say 'it depends' and enterprise vendors who hide pricing behind sales calls. This is by design – opacity benefits sellers. For a 100-person German company trying to budget for compliance, this is useless. You need real numbers to make real decisions.

Here's an honest breakdown based on market rates in Germany as of 2026. These numbers assume a company with 50–250 employees, basic IT infrastructure (Office 365, a few line-of-business applications, standard network), no existing ISMS, and no dedicated security staff. If you already have ISO 27001 or Grundschutz, your costs will be significantly lower.

Four Ways to Get Compliant

Management Consultants
€150K–500K
Big Four or specialized cybersecurity consultancies (KPMG, Deloitte, PwC, or boutique firms like HiSolutions or Secunet). They assess your current state, write policies, implement measures, and prepare you for audit. Typical engagement: 6–12 months.

Advantages

  • Deep expertise and regulatory knowledge
  • Handle complexity – appropriate for KRITIS operators
  • Provide defensible external validation

Disadvantages

  • Prohibitively expensive for most mid-market companies
  • Knowledge leaves when the consultants leave
  • Often over-engineer solutions beyond what the law requires
  • Long engagement timelines – 6+ months is common
Enterprise GRC Platforms
€100K+/year
Platforms like ServiceNow GRC, SAP GRC, or Archer. Built for large enterprises with dedicated GRC teams. Powerful but complex, requiring implementation projects and ongoing administration. Often sold with mandatory professional services.

Advantages

  • Comprehensive functionality for large organizations
  • Integration with enterprise IT ecosystems
  • Established vendor support and longevity

Disadvantages

  • Licensing costs alone exceed €100K/year
  • Implementation projects cost another €50K–200K
  • Require dedicated GRC staff to operate
  • Massively over-scoped for a 100-person company
US Compliance Platforms
€7,500+/year
Platforms like Vanta, Drata, or Secureframe. Designed for SOC 2 and ISO 27001 compliance, primarily serving US tech startups. Some have added NIS2 as a framework option, but coverage is superficial – they don't understand BSIG, Grundschutz, or BSI registration.

Advantages

  • Modern UI and good user experience
  • Automated evidence collection via cloud integrations
  • Reasonable pricing compared to enterprise solutions

Disadvantages

  • NIS2 coverage is a checkbox addition, not the core product
  • No understanding of BSIG specifics (§38 management liability, §32 reporting)
  • No Grundschutz alignment – you lose the §44(2) advantage
  • Support and documentation in English only
  • BSI auditors won't recognize the framework structure
Internal / DIY
€20K–80K
Build your own compliance using spreadsheets, document templates, and internal staff time. The cheapest option in direct costs, but the most expensive in hidden costs: learning curve, risk of non-compliance, and no external validation.

Advantages

  • Lowest direct cost
  • Full control over the process
  • Internal knowledge retention

Disadvantages

  • Massive time investment – 200–500 hours of staff time
  • High risk of gaps that only surface during BSI audit
  • No structured methodology or progress tracking
  • Spreadsheet-based evidence is hard to maintain and audit
  • No way to prove implementation timeline to BSI
Realistic Costs for a 100-Person Company
Regardless of approach, these are the cost categories every NIS2-affected company faces. Numbers assume a 100-person company in a regulated sector with no existing ISMS.
Cost ItemOne-TimeAnnual
Gap assessment & scoping€5,000–15,000–
Policy & documentation€10,000–30,000€2,000–5,000
Technical measures€15,000–50,000€5,000–15,000
Employee training€3,000–8,000€3,000–8,000
Ongoing compliance mgmt–€10,000–25,000
Total€33,000–103,000€20,000–53,000
The NISD2.eu Approach
The platform eliminates the most expensive parts of NIS2 compliance: interpretation, documentation structure, and evidence management.
  • 49 BSIG requirements pre-structured according to Grundschutz methodology – no gap assessment needed to know what's required
  • Built-in form pipeline generates audit-ready documentation as you fill in company-specific details – no policy writing from scratch
  • Management approval workflows with timestamped sign-offs create §38 BSIG evidence automatically – no separate tracking needed
  • Progress tracking across all 13 compliance modules with evidence uploads – replaces spreadsheets with an auditable system

See What NIS2 Compliance Looks Like

Explore the platform, see the requirement structure, and understand exactly what NIS2 compliance involves for your company – before making any investment decisions.

Start Your NIS2 Compliance Process