How to prepare your CSRD report: a step-by-step guide for 2026

Dcycle Team · · 5 min read
How to prepare your CSRD report: a step-by-step guide for 2026

Photo by Shubham Dhage on Unsplash

What is the CSRD?

The Corporate Sustainability Reporting Directive (CSRD) is the European Union’s framework for standardizing sustainability disclosures. Starting in 2025 for large companies and expanding to smaller entities in 2026, it requires detailed reporting aligned with the European Sustainability Reporting Standards (ESRS). The directive represents a fundamental shift from voluntary sustainability reporting to mandatory, audited disclosures that carry the same weight as financial statements.

Step 1: Double Materiality Assessment

The first step is conducting a double materiality assessment. This means evaluating both:

  • Impact materiality: How your company affects people and the environment
  • Financial materiality: How sustainability issues affect your company’s financial performance

This assessment determines which ESRS topics you must report on. Not every standard applies to every company , the double materiality results narrow your scope to the topics that genuinely matter for your organization and stakeholders.

Step 2: Gap Analysis

Once you know which ESRS topics are material, map your current data collection against the required datapoints. Most companies find they already have 60-70% of the data , it’s just scattered across departments. The gap analysis reveals where new data collection processes are needed and which departments must be involved.

Step 3: Data Collection

This is where platforms like Dcycle make the biggest difference. Instead of collecting data separately for each framework, you collect it once and it feeds every report automatically. Dcycle’s automated data collection connects to your existing ERP, HR, and operational systems to pull the information you need without manual spreadsheet work. Companies already reporting under the EINF will find significant overlap with CSRD datapoints.

Step 4: Report Generation

With your data collected and validated, generate the report in the required format. Remember: CSRD reports must be submitted in XBRL format for digital tagging. This machine-readable format allows regulators and investors to compare sustainability data across companies systematically.

Step 5: Assurance

All CSRD reports require limited assurance from an independent auditor. Having full traceability , knowing who uploaded what, when, and where , makes this process significantly smoother. Auditors will request evidence for every material data point, so maintaining a clear audit trail from day one is essential.


Ready to simplify your CSRD reporting? Request a demo to see how Dcycle can help. Explore more in our CSRD resource hub.

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