Every Investor Asks for the Same Data.
And Every One Defines It Differently.
ESG questions reach your IR desk every week, from asset managers, sell-side analysts, rating agencies, banks, and index providers. Sunhat gives Investor Relations one Proof Library to source, version, and defend every ESG figure your stakeholders see.

Trusted by IR and ESG teams answering investor questionnaires, ratings, and public disclosures




















































Every Investor Reads Your ESG Story Differently.
Every One Wants Proof.
Asset managers, analysts, MSCI, Sustainalytics, CDP, your bank. Each one asks for the same data with a different definition.
The Questionnaire Pipeline
Never Stops
A questionnaire in February. An MSCI update in March. Sustainalytics in June. CDP in September. A green-bond request from your bank. Each one wants the same Scope 3 figure, defined slightly differently.
When the Answer Goes Public
Your CDP score sits in your investor deck. Your MSCI rating shapes the sell-side report. Your last answer sways how a top-ten shareholder votes at the AGM. Every figure now has an audience it never had before.
The Analyst Question You Cannot Answer Yet
An analyst asks why your Sustainalytics score moved three points. An investor follows up on your Scope 3 methodology. Sustainability is in a workshop, your IR desk has no access to the data, and the earnings call is at 8am.
Prove It Once. Answer Every Stakeholder.
Your annual report, your investor questionnaires, and your rating submissions should all agree. Sunhat sources every ESG figure from one Proof Library, and Proof AI surfaces the approved answer and its source the moment anyone asks.

What IR Teams Can Do With Sunhat
Collect Every ESG Figure Across the Group, Once.
Your ESG data sits across subsidiaries, departments, and the sustainability team. Our customer EnBW collects it for 500+ investments through one platform: you send one request, Sunhat follows up, and every figure lands with its owner, source, and timestamp attached.
Structured data collection across subsidiaries and departments.
Auto-reminders chase the overdue inputs for you.
Every figure carries its owner, source, and timestamp.

Answer Every Investor From One Source of Truth.
The Scope 3 figure an asset manager asks for is the same one CDP, Sustainalytics, and your annual report need, yet they often disagree. Sunhat stores the approved version and surfaces it everywhere it appears, with the methodology attached, so your report and your investor answers tell one story.
One verified figure across questionnaires, ratings, CDP, and public disclosures.
Methodology and definition references on every answer.
Restatements propagate everywhere, with version history intact.

Answer the 8am Analyst Question in Seconds.
When an analyst asks why your CDP grade moved from B to A, your IR desk needs the proof at hand. Proof AI finds the approved answer and its source in seconds, works only from documents you have approved, and keeps the methodology, approver, and version history one click away.
Click-to-source on every published ESG figure.
Answers drawn only from evidence you have approved.
Full version and methodology change history.

Every Questionnaire, Faster Than the Last One.
Based on Sunhat results across ESG questionnaires, CDP disclosure, and CSRD reporting.

Proven Performance
"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."
Explore Our Platform Solutions
Your Investor Story Is Only as Defensible as the Proof Behind It.
One Story Across Every Channel
Your annual report, your sustainability report, your questionnaire responses, and your rating submissions reference the same numbers. Sunhat sources every public-facing figure from one Proof Library, so your investor narrative stops fragmenting across channels.

Questionnaire and Rating Fluency
You are not writing to a generic helpdesk. Our team includes ex-auditors, ex-EcoVadis assessors, and ESG disclosure specialists who know what investors weight, what MSCI scores, what Sustainalytics flags, and what CDP grades on.
Answers at the Speed of the Ask
When an analyst calls or an investor sends a follow-up, the underlying evidence is at hand. No waiting on the sustainability team to come out of a workshop. No "we will get back to you next week".
The Next Investor Question Is
Already in Your Inbox.
A questionnaire this morning, a CDP deadline in July, an analyst call at 8am.
With Sunhat your IR desk walks into every conversation ready, not scrambling.

FAQ
Get clarity on how Sunhat works for Investor Relations teams.
No. Most of our customers are private companies that still face investor questionnaires and rating requests (EcoVadis, Sustainalytics, CDP) because their customers, banks, or sustainability-linked loans require them. Listed companies layer MSCI, ISS ESG, CSA, and direct asset-manager questionnaires on top.
The Proof Library is questionnaire-agnostic. Once your evidence is in, our team maps it to any questionnaire you face: asset-manager ESG questionnaires, Bloomberg ESG, World Benchmarking Alliance, and customer-specific RFPs, all answered from the same source.
Yes. Sunhat keeps every CDP answer and every questionnaire response linked to its source document and version. When investors, analysts, or customers ask why your grade is what it is, your IR desk shows the underlying evidence in one click.
Yes. Sustainability-linked covenants typically reference EcoVadis, CDP, or Sustainalytics scores. Sunhat tracks the underlying data, surfaces score-improvement opportunities ahead of each cycle, and keeps the audit trail for your bank.




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