The quality layer for AI powered audits
Review audit files end to end, surface inconsistencies and compliance gaps, and prepare findings for auditor review with AI quality agents built around auditing standards and firm methodology.
Built alongside firms transforming the way audits are delivered
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Built to raise audit quality and capacity
Review the full audit file in minutes
Review workpapers, financial statements, audit reports, and disclosures together in one workflow.
Surface issues before reports go out
Identify inconsistencies, missing disclosures, contradictory statements, filing discrepancies, and compliance gaps in minutes.
Deliver work that stands up to scrutiny
Execute audit procedures in line with your firm's methodology, IDW Prüfungsstandards, and documentation requirements. Cortea adapts to how your team works, not the other way around.
Governance & reviewability
Maintain reviewability, accountability, and alignment with firm methodology across the audit file. Cortea supports completion procedures, engagement quality review, and final partner review workflows without replacing systems of record.
Quality Agents
Review financial statements, disclosures, audit reports, and audit documentation end to end. Cortea’s AI quality agents cross check figures, disclosures, and assertions across the audit file to surface inconsistencies, disclosure gaps, filing discrepancies, checklist compliance issues, and contradictory statements in minutes.
Audit workflow support
Review audit evidence, supporting documentation, review findings, and checklists in one PDF centric review workspace. Cortea helps engagement teams maintain context from planning and risk assessment through to completion procedures and final review.
See Cortea in action!
human judgement, better supported
Make audit work easier to check, trace and defend
Sample testing & evidence review
Execute substantive testing across large sample volumes. Cortea reviews transactions and documents consistently, surfaces exceptions, and documents results in an inspection-ready audit trail. All aligned with ISA 530 sampling requirements.
Correctness & consistency checks
Identify inconsistencies and potential errors across documents and datasets. Cortea checks figures, relationships, and cross-references across sources, then flags every item that requires auditor judgement before it moves forward.
Disclosure & compliance checklists
Verify completeness of financial disclosures against HGB, IFRS, and IDW requirements. Cortea checks each disclosure item systematically, flags gaps, and documents findings in a format ready for partner review.
Principles of Trust
Built for the standards you're held to
AI built on audit standards.
No hallucinations.
Cortea supports audit procedures, documentation requirements and firm methodologies, helping teams execute work consistently across financial and IT audit engagements.
Transparent and traceable by design. No black-box AI.
Every output is designed for auditor review, with supporting context and traceability back to the documents and data used. Aligned with established audit methodologies and standards.
Auditors stay in control.
AI supports the work.
Cortea flags, drafts, and analyses, but the auditor reviews, approves, and signs. Professional judgment stays exactly where it belongs: with you.
SECURITY
Enterprise-grade security for audit environments
Security standards and assurance
Cortea is built to meet enterprise security expectations, including ISO 27001 and SOC 2 Type I standards for information security, controls and operational trust.
Privacy and data protection
Cortea is designed with GDPR and CCPA requirements in mind. Client data is stored securely, processed lawfully, and never used for training.
Professional secrecy
Cortea is designed for the professional secrecy obligations of the Wirtschaftsprüferordnung (§ 43 WPO). Access controls enforce strict need-to-know principles. Client data never crosses engagement boundaries.
No client data used for training
Cortea never uses client or engagement data to train AI models, helping audit firms maintain confidentiality, professional secrecy and control over sensitive information.
from our partners
Used by the most innovative audit firms
“With Cortea AI agents, we were able to significantly increase the speed of our audits and create an even better audit experience.”
“With Cortea, we have automated important review steps. This significantly expands our capabilities in data-driven analysis.”
“Cortea improves consistency and review quality across engagements, allowing our team to spend more time where it matters most: with our clients.”
“With Cortea AI agents, we deliver faster, more consistently, and with high quality, even in time-critical reviews.”
FAQ
Your questions, answered
Every finding in Cortea is linked to the underlying source material, supporting evidence, and review workflow so audit and compliance teams can understand how conclusions were reached. Users can review findings, inspect referenced passages, validate outputs, and maintain full human oversight throughout the review process.
No. Customer data is never used to train or fine-tune AI models.
Yes. Cortea is designed for audit and compliance workflows where traceability, reviewability, and documentation requirements are essential.
Yes. Cortea supports custom frameworks, internal standards, and firm-specific review methodologies.
Yes. Most teams start with a pilot using real-world documents and workflows before rolling out more broadly.
Need more detail? Browse the full FAQ or speak directly with our team in a 30-minute demo
AI built for modern audit teams
Discover how Cortea helps your team complete audit work faster while improving consistency and audit quality.