DEHNrisk is your reliable cloud-based tool for calculating lightning risks, ensuring accurate risk assessments while meeting the international lightning protection standard.

DEHNrisk features an intuitive user interface that can be accessed directly via our customer portal, without the need for tedious software installation. The integration of DEHNrisk and DEHNplan into the DEHNproject platform enables users to carry out integrated lightning protection design including centralised data management.
With DEHNrisk, managing lightning protection calculations and collaborating with your team has never been easier. Start with a 60-day free demo and enjoy special pricing for existing customers!