Transforming auditing through collaborative AI innovation

We build AI tools for disclosure checklists and number-checking, alongside the auditors who use them. We take the cross-referencing. The judgment stays yours.

130
firms: 15,000
auditors: 60k
audits completed

Built for assurance.
Grounded in audit compliance and explainability: every conclusion links back to the evidence it came from, in the source document, so the work can be reviewed rather than taken on faith. 15,000 auditors use the platform for their regular work, at firms including KPMG, BDO and RSM. ISO 27001 certified, hosted in the EU.
Powered by AI.
ai/checklist tests disclosure requirements against IFRS, CSRD/ESRS and local GAAP. ai/numbers ties out the figures and surfaces discrepancies between related line items. Extraction from financial and non-financial reports is automatic; accepting the conclusion is not, and stays with the auditor.
Designed around you.
Developed with practising auditors rather than at a distance from them. The architecture is modular and the workflows follow how audit teams already work, so the tool adapts to the file instead of the file adapting to the tool. It carries the routine steps and leaves the judgement where it belongs.

Our values

We believe the future of auditing lies in the power of AI and human expertise working together. Driven on collaboration, innovation and trust.

Evolution
Evolution at dnl means advancing auditing through purposeful change. We innovate boldly - but with focus. Our tools enhance what works, modernize what doesn't, and continuously adapt to shifting standards, technologies, and the needs of our partners. We build the tools that make our partners future-proof.
Human-Centric
Being human-centric means designing with people in mind - always. We build around real users, real workflows, and your real challenges. Our technology adapts to humans, not the other way around - making financial analysis smarter, simpler, and more intuitive at every touchpoint while maintaining the human insight that drives exceptional outcomes.
Integrity
We earn trust through transparency, explainability, and audit-grade accountability. Our systems are built to be secure, compliant, and dependable - ensuring every action, insight, and outcome meets the highest ethical and professional standards.