EU CSRD Reporting Tools

What Is CSRD? The EU Corporate Sustainability Reporting Directive Explained

CSRD (Corporate Sustainability Reporting Directive) is the EU regulation that requires roughly 50,000 companies to publish detailed sustainability information using the European Sustainability Reporting Standards (ESRS). It replaced the older NFRD in January 2024 and phases in by company size: large public-interest entities reporting from 2025 (FY 2024), other large companies from 2026 (FY 2025), and listed SMEs from 2027 (FY 2026, with opt-out until 2029). Per the European Commission's official CSRD page, the directive's goal is to make sustainability data as reliable and comparable as financial data — so investors, lenders, and supply-chain partners can integrate ESG factors into decisions. Updated 2026-06-25.

CSRD vs ESRS vs vSME: How the Three Fit Together

CSRD is the law. ESRS are the 12 standards (E1–E5 environmental, S1–S4 social, G1 governance, plus 2 cross-cutting) that companies must report against under CSRD. VSME is the voluntary standard for unlisted small and medium enterprises that fall outside CSRD scope but need ESG data to satisfy bank loan applications, customer questionnaires, or supply-chain due diligence under CSDDD. A typical EU SME today is not legally required to report under CSRD — but is increasingly asked by larger CSRD-reporting customers to disclose Scope 1+2 emissions via the VSME template. The three tools on this hub solve those three layers in order.

Who Must Report Under CSRD in 2026

Mandatory CSRD scope in 2026 (FY 2025): EU companies meeting two of three thresholds — over 250 employees, over €50M turnover, over €25M balance sheet. Listed SMEs follow from FY 2026. Non-EU parents with €150M+ EU turnover from FY 2028. If you are below these thresholds but a CSRD-reporting customer asks for your data, use the VSME Report Generator — it is the EFRAG-endorsed format for voluntary SME reporting and is shorter and cheaper than full ESRS.

Why Free CSRD Tools Matter for SMEs

Commercial CSRD/ESRS compliance software costs €5,000–€50,000/year. For SMEs under voluntary VSME scope, that is disproportionate to the disclosure burden. The tools on this hub are free, browser-based, and never send your emissions data to a server — useful for SMEs running first-year reporting or piloting CSRD readiness internally before procuring enterprise software. They are not a replacement for assurance-grade software when limited assurance becomes mandatory under CSRD, but they let you produce a credible first draft for internal review and supply-chain questionnaires.

CSRD Omnibus Simplification: 2-Year Delay and Reduced Datapoints (2025-2026)

In February 2025 the European Commission adopted the Omnibus I Simplification package, followed by the "Stop-the-Clock" directive published in April 2025 in the Official Journal — which most companies now use as their planning baseline. Two big changes for CSRD scope: (1) Wave 2 (other large companies, FY 2025 originally due 2026) and Wave 3 (listed SMEs, FY 2026 originally due 2027) are pushed back 2 years — new first reports FY 2027 and FY 2028 respectively. (2) The Commission is also proposing to raise the scope threshold to 1,000 employees, which would remove roughly 80% of currently in-scope companies (subject to Parliament/Council approval throughout 2025-2026). ESRS datapoint count is targeted for ~50-70% reduction through EFRAG's ongoing revision, with the shortened standards expected to publish in 2026. Practical impact: if you were scoping first-year CSRD compliance for FY 2025, you now have until FY 2027 — but ESG customer questionnaires under CSDDD have NOT been delayed, so voluntary VSME reporting remains the pragmatic near-term path. Updated 2026-07-03.