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
















































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.

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.
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."
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data points received
“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.”


Investment data points for CSRD were retrieved through a structured process
"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."


streamlined compliance reporting for CSRD, CDP and Ecovadis
"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."

time saved to answer multiple ESG ratings and manage reporting projects
Explore More Use Cases
SMETA Audit Preparation
Cut audit prep from months to weeks by linking existing evidence directly to SMETA requirements.
Compliance Check
Compare documents against your criteria in seconds with Proof AI.
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.
Sunhat is framework-aware from day one, supporting ISO 9001, 14001, 45001, 27001, and more via pre-built blueprints.
The platform orchestrates the entire workflow: from identifying a gap (Check) to assigning corrective actions (Act) and storing the resulting proof (Do).
Our Proof AI uses only your verified internal documents to suggest answers, ensuring zero hallucinations and 100% auditable accuracy.
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.
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.












