Improve your EcoVadis Rating - save 50% Time
Collect and generate context-based and audit-proof evidence with cutting-edge AI tooling and human expertise
Enterprises that turn proof into progress with Sunhat
Book a demo now!
You have a question?
Give us a call: +49 221 82829312
Turn messy data into proof you can trust
Stop scrambling for answers. Connect your systems, trust your data, and deliver proof that lifts scores and closes deals.
Connect
Link people and systems where proof lives. From carbon tools to ERPs to the teams who own the data.
"Sunhat turned scattered documents into a living knowledge center. My team collaborates instead of duplicating work, and the right answers are always at our fingertips."
Collect
Automatically gather proof. No more version confusion or chasing updates. Proof builds itself as work gets done.
"Before Sunhat, finding the right information and attaching files to huge Excel sheets was a nightmare for me and key stakeholders. It often felt less like meaningful sustainability work and more like giving Excel tutorials."
Verify
See exactly what EcoVadis, CDP, or CSRD will ask before they do. Spot gaps, expirations, and risks before they cost you.
"With Sunhat and Proof AI, I can instantly find previous answers or create tailored ones from our reports and policies."
Deliver
Send complete, source-linked proof for audits, assessments, or customer questionnaires.
"Instead of manually scanning hundreds of report pages, we now let Sunhat's Proof AI bring everything together into one clear, ready-to-use answer."
Your proof is everywhere. Now it’s together.
No more hunting through SharePoint, checking Mails, or chasing down Excel files. Sunhat connects all your systems and documents into one verified source so proof is instant, not impossible.
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
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.
Expert knowledge for your individual success
Start efficiently — with expertise at your side
In case of questions, give us a call: +49 221 82829312
Schedule a deep dive call
Get to know us. We will discuss your needs and how we can best support you.
Engage in an exchange with our experts
Benefit from the experience of our experts and gain valuable insights. Together, we will develop possible approaches and solutions for your ESG projects.
Develop an individual project plan together with us
We work together to create a personal roadmap that is tailored to your needs.
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