For every ISO Audit

Continuous ISO Audit Readiness Powered by Proof AI

  • Centralize Scattered Evidence: Stop the "SharePoint search" and unify your from Legal, Finance, and Ops into one source of truth.
  • Close the Gap Automatically: Identify non-conformities in real-time with AI-driven gap analysis before the auditor even arrives.
  • Collaborate Across Silos: Assign specific ISO clauses to department owners and track progress through a live dashboard—no more email ping-pong.

Enterprises that already turn proof into progress with Sunhat

The Use Case

Your ISO Compliance Operating System

Sunhat replaces the manual "paper chase" with a structured, framework-aware environment that guides you through every requirement of the ISO High-Level Structure. By connecting your scattered data to pre-configured ISO Blueprints, you transform compliance from a reactive "fire drill" into a continuous, audit-ready capability.

Built-in Framework Expertise

Close the Gap Between Requirements and Reality

Don't start from a blank page. Sunhat provides pre-configured blueprints for ISO 9001, 14001, and 45001 that translate complex standard clauses into actionable tasks for your team.

  • Pre-Mapped Requirements: Every ISO clause is already linked to the types of proof auditors expect to see.
  • Instant Readiness Score: A live dashboard shows your percentage of completion, highlighting exactly which documents are missing or expired.
  • One-Click Proof Assignment: Directly assign specific requirements to colleagues in Legal, Ops, or Finance without leaving the platform.

More Functionalities

Dynamic Proof Library

One secure location for all ISO-relevant policies, protocols, and evidence, replacing scattered SharePoint folders and local files.

Audit-Trail Automation

Every answer and document includes a "click-to-source" link, providing the total traceability that ISO auditors demand.

Cross-Standard Reuse

Automatically map a single policy (e.g., Environmental Policy) to satisfy requirements for ISO 14001, CSRD, and EcoVadis simultaneously.

Customer Stories

Hear directly from our Customers

Real enterprises. Real results. See how teams cut response times in half and turn proof into their competitive edge.

"Sunhat helps us to streamline the collection of data for reporting and multiple ratings, which are crucial for us to maintain credibility and transparency for our sustainability goals."

Dr. Ina Werxhausen
Group Director Sustainability
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1,100+

data points received

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“In the past, dealing with complex investor questionnaires sometimes required inquiries to several departments. Today, thanks to Sunhat, we can often find the right answers and evidence in seconds - which saves a tremendous amount of time.”

Julia von Wietersheim
Senior Manager Investor Relations
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500+

Investment data points for CSRD were retrieved through a structured process

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"With Sunhat, we significantly improved our EcoVadis reporting efficiency and transparency, gaining a competitive edge. We appreciate the good communication and quick response time from Sunhat and Cozero, which has enabled us to achieve the success of our sustainability management."

Markus Wegele
Sustainability Manager
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100%

streamlined compliance reporting for CSRD, CDP and Ecovadis

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"Sunhat streamlines our customer response process, and allows the information from our subject-matter experts to be added to our knowledge library to reduce duplicate work."

Brian Nash
Vice President, Corporate Sustainability
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50%

time saved to answer multiple ESG ratings and manage reporting projects

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Use Cases

Explore More Use Cases

Operational Management

SMETA Audit Preparation

Cut audit prep from months to weeks by linking existing evidence directly to SMETA requirements.

Operational Management

Compliance Check

Compare documents against your criteria in seconds with Proof AI.

Operational Management

EMAS

Simplify your Environmental Statement with smart templates that organize audits and KPIs effortlessly.

Frequently Asked Questions

Get answers on evidence management, automated document validation, and how to establish Sunhat as your central source of truth of your proof.

Which ISO standards does Sunhat support?

Sunhat is framework-aware from day one, supporting ISO 9001, 14001, 45001, 27001, and more via pre-built blueprints.

How does Sunhat help with the PDCA (Plan-Do-Check-Act) cycle?

The platform orchestrates the entire workflow: from identifying a gap (Check) to assigning corrective actions (Act) and storing the resulting proof (Do).

Does the AI suggest how to answer ISO requirements?

Our Proof AI uses only your verified internal documents to suggest answers, ensuring zero hallucinations and 100% auditable accuracy.

How does this improve our EcoVadis or CDP scores?

By centralizing your ISO certifications, you can instantly reuse that verified data to fulfill up to 70% of the requirements for other ratings like EcoVadis.

How much time can we save on audit preparation?

On average, Sunhat users see a 70%+ reduction in assessment and audit preparation time by eliminating manual data collection.

Stop scrambling. Start proving.

Your next customer questionnaire, assessment, or audit doesn't have to be a fire drill. Get the platform that keeps proof ready for every request.