Sunhat
Sunhat

Sunhat

Measured by AhrefsDR36 out of 100, Below median. Ahrefs DR. Open the scores section.Ahrefs DR: 36/100. Below median. Measured by Ahrefs. Median 44.Measured by StartupHub.aiAgent62 out of 100, Top 25%. Agent Readiness. Open the scores section.Agent Readiness: 62/100. Top 25%. Measured by StartupHub.ai. Median 41.Measured by Google PageSpeedSpeed43 out of 100, Bottom 25%. Site Speed. Open the scores section.Site Speed: 43/100. Bottom 25%. Measured by Google PageSpeed. Median 62.Measured by StartupHub.aiTrust87 out of 100, Top 25%. Data Trust. Open the scores section.Data Trust: 87/100. Top 25%. Measured by StartupHub.ai. Median 61.

AI-powered platform for automating ESG data validation and compliance.

2022Active66Cologne, Germany

About

Sunhat offers a Collaborative Proof Platform for enterprises to streamline the validation and delivery of ESG and non-financial data. Their platform helps companies connect systems, collect proof automatically, and verify information to efficiently respond to questionnaires from customers, regulators, and investors. Sunhat serves sustainability, finance, and operational management teams by transforming scattered documents into a unified knowledge center.

Key facts

Website
getsunhat.com
Headquarters
Cologne, Germany
Founded
2022
Employees
66
Total funding
$110M (Series A)
Business model
B2B

Funding rounds

Funding rounds raised by Sunhat
DateRoundAmountLead investors
23 Sept 2025Series A$99M
27 Feb 2024Seed$5M
16 Nov 2023Undisclosed round$4MRTP Global
22 May 2023Seed$2M

Tech stack

Detected on getsunhat.com, last scanned 7 Nov 2026.

Compliance
ISO 27001
Frontend
Tailwind CSS, Bootstrap
Analytics
Google Tag Manager
CMS / Builders
Webflow
CDN
Cloudflare
Email provider
Google Workspace

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Frequently asked

Is Sunhat trustworthy and reputable?

StartupHub's Data Trust & Reputation score for Sunhat is 87 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

How much funding has Sunhat raised?

Sunhat has raised a total of $110M in funding. The most recent round on record is Series A.

How many employees does Sunhat have?

Sunhat has approximately 66 people on record.

SEC filings, insider activity, nonprofit links and pay benchmarks for Sunhat:

Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules