Transform your Audits
with the Power of AI.

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Audit Professionals Worldwide Choose dnl

Our AI-powered products

Traditional audit forces a trade-off between thoroughness and efficiency. dnl removes this barrier with AI that delivers higher quality while saving valuable time. This is the next generation of audit  - where innovation increases accuracy, speed, and trust.

ai/checklist

Experience adaptive digital checklists backed by embedded audit agents. Our ai/checklist auto-populates responses to complete 90% of validations in real time, surfacing only the judgement calls that need a human touch.

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ai/numbers

Take advantage of evidence agents that tick-and-tie in seconds, flagging the few numbers that don’t match - and confirming the thousands that do. Every pass runs mathematical-accuracy checks along with internal, external and prior-year consistency reviews for
complete assurance.

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ai/accounts

Coming Soon

Turn messy charts of accounts into clean, audit-ready financial statements. With AI-driven mapping to balance sheet and P&L, auditors save time, reduce errors, and ensure consistency across engagements.

Ready to make AI
work for you?

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Our Commitment to You

Beyond technology, we forge lasting partnerships grounded in trust, excellence, and shared success.

01

Global Leadership Through Partnership

We are your committed, long-term partner leading the evolution of AI Auditing. We continuously evolve our solutions as AI capabilities expand. Making sure you stay ahead of the technology curve and regulatory changes in the auditing, analysis, and reporting.

02

Collaborative Innovation

Our technology amplifies your expertise as the decision-maker with enhanced capabilities through workflows that continuously improve through machine learning and customer collaboration.

03

Proven Excellence at Scale

Measurable improvements across accuracy, efficiency, and insight depth demonstrate that advanced AI delivers tangible business value. Our clients consistently achieve superior outcomes while reducing time investment.

04

Security and Trust You Can Rely On

Enterprise-grade data protection with international compliance standards ensures sensitive financial information remains secure while benefiting from our AI capabilities. We keep you compliant and competitive through trusted, certified infrastructure.

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"Annotations and references are automatically transferred to the updated notes. Easy-to-use software, thanks to the intuitive user interface."

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Aydin Demir
Executive Member

“As a company that focuses on new technologies at an early stage, we make targeted use of disruptive solutions. With Notes Auditor and the team behind it,
we have found a long-term partner. This allows us to further expand the use of AI technology in auditing. Traceability is the top priority here.”

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Michael Thelen
Auditor, Tax Consultant, Partner

"With the Notes Auditor, we check notes quickly and easily - thanks to the roll-over feature for the following years, mostly automatically. The Notes Auditor is always being further developed and our feedback was always implemented quickly and uncomplicated."

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Andreas Peters
Auditor
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See how AI transforms ESG report audits into faster, smarter reviews.

Explore ESG Audit with AI

Trusted | Certified | Secure

With dnl your  data remains completely secure through enterprise-grade encryption, role-based access controls, and internationally certified data processing standards.

Explore How AI Can Transform
Your Audit

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