What is dnl?

dnl is AI disclosure management software for external auditors. The platform helps audit teams review disclosures, validate financial statement figures, link audit documentation and manage structured audit workflows — with human oversight at every step. dnl is built around two core modules: ai/checklist for automated disclosure checklists, and ai/numbers for financial statement tie out and consistency checks. The company is dnl Deep Neuron Lab GmbH, based in Berlin and used by 10,000+ auditors globally.