Blackfire Enterprise exists both as SaaS and On Premise. The On Premise Edition is usually helpful for financial or governmental institutions with very high security standards.
However, it requires extra installation and maintenance operations from us. It is reserved to yearly Enterprise subscriptions.
We strongly recommend that you review our privacy and confidentiality policy, and our GDPR compliance, as by default we gather no data from your end-users. Most of our customers are satisfied with our SaaS offering.
Please contact us for more information, as well as the technical pre-requisites.