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What is Denki?
Founded in 2025 and based in San Francisco, Denki automates audit planning, control testing, evidence collection, and documentation. Its assurance platform targets internal-audit and SOX teams at pre-IPO and public companies.
Denki is a software-led assurance platform for internal auditors, CFOs and compliance teams. It works with existing systems such as AuditBoard, Workiva and ERP environments, while automating control processes including evidence collection, walkthrough interviews and testing. The platform focuses on SOX programs and financial regulations, and records audit activity in workpapers designed to provide a full audit trace. Its positioning emphasizes software automation alongside limited services for financial-audit workflows.
The product covers control testing, continuous assurance monitoring, automated evidence collection, walkthrough interviews, control mapping and workpaper production. Denki’s explainable-AI positioning and traceability can help reviewers understand how audit work was performed. Public materials identify COSO mapping and SEC-related financial-regulation work, while the company’s legal terms and privacy materials indicate that buyers should validate intended use, data handling and review procedures before deploying the service.
Denki targets internal-audit teams, CFO organizations and companies preparing for or complying with public-company financial requirements. Public pricing lists Starter at $499 per month, Pro at $999 per month and Enterprise as contact sales. The published tiers add evidence collection, dashboards and existing-system integrations as plans expand. Denki’s public company profile identifies it as an active Fall 2025 Y Combinator company located in San Francisco.
Key features
AI control testing
Automates testing of internal controls and supports continuous assurance monitoring.
Evidence collection
Automates collection of audit evidence for evidence-heavy control workflows.
Walkthrough interviews
Supports walkthrough interviews as part of automated control processes.
COSO control mapping
Maps control processes to COSO, according to the company profile.
Traceable workpapers
Produces workpapers with records intended to provide a full audit trace.
Compliance dashboards
Provides real-time compliance dashboards on the Pro plan.
Existing-system integrations
Enterprise pricing describes integrations with existing systems, including examples such as AuditBoard, Workiva and ERPs.
Denki pricing
Starter costs $499/month, Pro costs $999/month and Enterprise is contact sales. Published plan details add evidence collection, dashboards and existing-system integrations as plans expand.
| Plan | Price | What's included |
|---|---|---|
| Starter | $499/month | AI-powered controls testing and continuous assurance monitoring |
| Pro | $999/month | Starter features plus automated evidence collection and real-time compliance dashboards |
| Enterprise | Contact sales | Pro features plus integrations with existing systems |
Free trial: Not stated
Pros & cons
Pros
- Public pricing starts at $499 per month.
- Traceable workpapers support reviewer oversight.
- Existing-system compatibility can reduce the need for immediate tool replacement.
- Evidence collection, walkthroughs, testing and documentation are presented within one workflow.
Cons
- Public materials do not provide complete integration or connector details.
- Enterprise pricing is undisclosed.
- Independent G2 or Capterra ratings are unavailable in the supplied evidence.
- AI features use third-party service providers, including OpenAI.
Who is Denki best for?
- Internal-audit teams automating SOX control testing and evidence work.
- Public and pre-IPO companies needing traceable financial-control documentation.
- CFO organizations seeking continuous assurance workflows.
- Teams evaluating automation alongside existing audit systems.
Audit areas
Integrations
Frequently asked questions
How much does Denki cost?
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Starter is $499/month and Pro is $999/month. Enterprise pricing is listed as contact sales.
How does Denki work?
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Denki automates evidence collection, walkthroughs and control testing across existing systems. It produces workpapers intended to preserve a full audit trace.
How does Denki compare with AuditBoard?
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Denki publicly describes working with AuditBoard rather than requiring it to be replaced. Its stated emphasis is automated control work, evidence collection and traceable workpapers.
What integrations does Denki support?
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Public materials name AuditBoard, Workiva and ERP systems. Enterprise pricing refers more generally to integrations with existing systems.
Who is Denki for?
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Denki targets internal auditors, CFOs and compliance teams at public and pre-IPO companies. Its stated focus includes SOX programs and financial regulations.
What should buyers review before using Denki?
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Denki’s privacy notice says AI products use third-party providers including OpenAI. Buyers should review data handling, applicable legal terms and human-review procedures before deployment.
Sources
Facts and pricing verified on October 19, 2026. Vendors change pricing often, so confirm with Denki before buying. How we research
