
Automatic comparison with last year
Last year's value sits right next to this year's and the change in per cent is calculated for you. Big jumps stand out before the auditor sees them.
Sustainability reporting · ESRS · CSRD
ESRS data collection, calculation and reporting in one browser-based system. The content is shaped by your administrator – not by a developer.
Demo access on request – write to us and we will send you a login. Open the demo →

Why the standard
The EU Corporate Sustainability Reporting Directive (CSRD) makes sustainability information part of the management report. The European Sustainability Reporting Standards (ESRS) set out what to disclose and how – so the figures are comparable, reliable and checked.
Investors, banks and customers compare companies on one basis: one European standard instead of many different frameworks.
The sustainability statement is checked independently, like the financial figures – every number needs a source.
You report both your impact on people and the environment and how sustainability issues affect your business.
Large companies need data from their subsidiaries and suppliers – so the request reaches smaller companies too.
The EU keeps refining the requirements and data points (e.g. the 2025 simplification package). Your reporting tool has to keep up.
That is why ESG Platform lets you change the report structure yourself.
The problem
Dozens of spreadsheets and e-mails from every subsidiary; versions get mixed up.
When ESRS or the materiality assessment changes, the questionnaire must be rebuilt – usually by a developer. And you are left waiting.
The origin of every figure has to be explained, yet the explanations sit in e-mails, not next to the figure.



The solution

Content management (CMS)
Most ESG tools hand you a fixed questionnaire. Here the administrator builds and changes the content – in the browser, without a developer and without a new software release.
Categories and indicators with unit, calculation method, variable name and visibility. A new indicator is visible to everyone at once.
Calculated indicators are defined once by the administrator; a change applies to every organisation at once.
({energia_taastuv_kogutarve}/{energia_kogutarve})*100Topics, subtopics and content groups are all editable. When the double materiality result changes, the structure follows in minutes.
Rights per user, per organisation and per section. Each subsidiary fills in only its own data; the group sees everything.




Estonian and English are built in. ESRS is a Europe-wide standard – so any European language can be added to the platform: menus, indicators, report texts.
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Comparison
| Spreadsheets and e-mail | ESG tool with a fixed questionnaire | ESG Platform | |
|---|---|---|---|
| Changing the report structure | By hand in every file | Through the vendor or a developer | The administrator, at once |
| Group consolidation | Copied together by hand | Depends on the tool | Automatic |
| Where a figure comes from | Searched for in e-mails | Often in separate documents | Comment and evidence next to the figure |
| Comparison with last year | With separate formulas | Depends on the tool | Automatic in every table |
| Calculated indicators | Formulas spread across files | Defined by the vendor | Formulas set by the administrator |
A generalised comparison with typical solutions.
Data collection

Last year's value sits right next to this year's and the change in per cent is calculated for you. Big jumps stand out before the auditor sees them.

Enter quantities – emission factors apply automatically and the results are ready for ESRS E1. GHG data can also be uploaded from an Excel file.
Group consolidation
Each company enters its own data. The platform rolls everything up to group level, and the group report always matches the subsidiaries' latest data.
Figures are illustrative (fictional demo company).

Collaboration and evidence
Comments and evidence sit right next to every figure. Your auditor finds the answer without asking.
The report
The sustainability statement comes together chapter by chapter, in the same system where the data was collected.

Not just software
We don't just hand you a system. We help you understand what ESRS requires of you and build your company's own reporting structure in the platform.
A browser-based system for every company in the group: data, formulas, GHG, consolidation and the ESRS report in one place.
We explain the ESRS and CSRD requirements and help with the double materiality assessment and with choosing the data points that matter to you.
Together with you we set up the topics, tables, indicators, formulas and the Word template – and hand them over to your administrator.
The result: reporting that is truly yours – and that you can change yourself from then on.
Video and materials
Sustainability reporting season. Dozens of spreadsheets, hundreds of e-mails – and an auditor asking where every number came from. And every time the requirements change, you are left waiting for a developer. ESG Platform brings it all into one place – and puts you in control. It works like a content management system. Your administrator builds the tables and indicators. Writes the formulas. Switches report topics on and off, and decides who sees what. No programming. No waiting. Each company enters its own data. The platform compares it with last year. Calculates greenhouse gas emissions for scopes one, two and three. And rolls everything up to group level – automatically. Comments and evidence sit right next to every figure. Your auditor finds the answer without asking. The ESRS report comes together chapter by chapter, and exports to Word in your own template. Coming next: an AI assistant, data upload in any format, and a full audit log. ESG Platform. Your reporting, your structure, your rules. Try the live demo today.
Captions are built into the video.
What comes next
PLANNEDIn the development plan – not yet in the demo.
Frequently asked questions
CSRD is the EU Corporate Sustainability Reporting Directive, which makes sustainability information part of the management report. ESRS are the European Sustainability Reporting Standards that define which environmental, social and governance information to disclose, and how.
Yes. ESG Platform is a content management system (CMS): the administrator adds and changes topics, tables, indicators, formulas, report texts and access rights in the browser, without a developer.
Yes. Each subsidiary enters its own data and sees only its own tables; the group totals are calculated automatically.
The GHG calculator follows the GHG Protocol structure: Scope 1, 2 and 3. Emission factors are managed centrally and applied automatically; data can also be uploaded from an Excel file.
Estonian and English are built in everywhere – menus, indicators, report texts and e-mails. Any European language can be added.
The auditor role sees the data and the evidence and can ask questions in the comments right next to each figure.
The ESRS report exports to Word in your own template (logo, styles, header). Tables are also available as Excel output forms and CSV.
Yes. Besides the software we offer ESG consultancy and build your own reporting structure in the platform together with you.
The demo is available on request: write to us and we will send you a login. Use the same form to ask about consultancy or an offer.