Experts and Proof AI Run Your CDP. You Stay in Control.
As an accredited CDP Solutions Provider, we know first-hand what CDP rewards. We run your CDP process, from gap analysis to submission, while you stay in control of your answers. Proof AI drafts from your documents, our experts check against the live methodology, and nothing syncs to CDP without your sign off.

Enterprises that already turn proof into progress with Sunhat

















































We Run the Process. You Stay in Control of Your Answers.
CDP costs your team weeks every year, and the score still stays flat. The scoring is hard to read, the goalposts shift each year, and the data sits across the business.
We run the process so your effort lands in the right place. You draft your answers with Proof AI support and peer benchmarks, our accredited experts guide you against the live methodology, and you stay in control of every answer before it syncs to CDP.
From First Contact to Finished Proof
Gap analysis and prioritized plan
We check your last disclosure against the methodology and agree the moves that lift your score, with peer benchmarking on request.
Guided answer phase
You draft your responses in the tool, with Proof AI support and peer scores at question level.
Response check and submission
We read your likely score against the methodology, then transfer your answers to the CDP portal via API, after your sign off.
Post rating analysis
We review your published score and give you an appeal recommendation with reasons.
Real People. Deep Expertise.
We are an accredited CDP Solutions Provider. Our CDP certified experts run disclosures every year and know the scoring methodology, the technical requirements, and where most points get lost. Senior experts run every engagement.


Proven Performance
"Sunhat enabled us to clearly structure our CDP process and collaborate across teams. As a result, we improved from C to B – a great outcome."

Explore Other Services
The same expert team also covers EcoVadis, customer ESG questionnaires, CSRD and more, and your evidence gets reused across every framework.
Prefer to Handle It Yourself? There's a Platform for That.
The Collaborative Proof Platform from Sunhat gives your team everything to run CDP independently: a score preview based on our CDP experience, a direct CDP API connection that keeps the questionnaire and your answers in sync, and improvement points on every question that show exactly what to change.

Frequently Asked Questions
Get answers about how our services work, what you provide, and what you get back.
No. Our experts complete your disclosure for you on the Sunhat Proof Platform. You provide documents and data, review what we prepare, and give final sign off.
Your existing documents and data, last year's disclosure if you have one, and a contact person. We handle collection, structuring, drafting, and submission.
It depends on your starting point. With last year's answers and your evidence in the Proof Library, most of the disclosure is drafted fast, and new topics get expert review before submission.
A base fee depending on company size and the scope of your disclosure. We define the scope together after a free consultation.
Disclose to CDP Without the Annual Scramble.
You already do the climate work. We turn it into a complete CDP disclosure and prove it. Book a call and we show you exactly how your disclosure would run.









