Pricing

Pay for what you expose, not for seats.

Every plan includes every feature: continuous scanning, NIS2 mapping, gap assessment, incident register, supplier security, management reports and the evidence pack. You pay by the number of internet-facing assets we monitor.

Free
€0/month
up to 10 assets
  • All NIS2 features
  • Daily scans of verified domains and IP ranges
  • Unlimited team members and suppliers
  • Email and Slack alerts
Start free

No credit card.

For NIS2 entities
Professional
€100/month
up to 100 assets, then €1 per extra asset per month
  • Everything in Free
  • For estates of 11 assets or more
  • 100 assets included in the base price
  • €1 per asset per month above 100, no tiers to outgrow
  • Monthly invoice, prices excl. VAT
Start free, upgrade as you grow

Monthly, cancel anytime.

Estimate your price

5 assetsFree€0/month
40 assetsProfessional€100/month
100 assetsProfessional€100/month
250 assetsProfessional€250/month
What counts as an asset?

Each internet-facing hostname we monitor under your verified domains (for example www, mail, vpn), and each public IP address in an IP range you verified. Lookalike domains, suppliers, users and team members are never counted. You see your live count on the Plan & usage page.

What happens when I go over 10 assets?

Nothing breaks: we keep monitoring and let you know. Above 10 assets you move to Professional at €100/month, which covers up to 100 assets; each asset above 100 adds €1 per month.

Are prices with VAT?

Prices are in euro, per month, excluding VAT. Business customers in the EU are invoiced under the reverse-charge rules where they apply.

Do consultants pay per client?

Each client organisation is priced on its own assets, so a client with up to 10 assets is free.

When does billing start?

OpenPerimeter is in early access. We will tell every customer before the first invoice; nothing is charged without notice.