As sustainability reporting moves from voluntary to mandatory, the EU’s CSRD is redefining corporate disclosure expectations, and not just within Europe. UK and non-EU companies with significant EU operations or listings will soon find themselves subject to this regulation. Understanding who is in scope, what’s required, and when it applies is now critical for global compliance planning.
What Is CSRD?
The Corporate Sustainability Reporting Directive (CSRD) is the European Union’s landmark sustainability regulation, requiring large companies to disclose environmental, social, and governance (ESG) information on par with financial reporting.
It builds on the existing Non-Financial Reporting Directive (NFRD) and expands its scope to:
- More companies (around 50,000 entities in total)
- More detailed and comparable data
- Mandatory double materiality assessment
- Standardised reporting through the European Sustainability Reporting Standards (ESRS)
Who Outside the EU Needs to Comply?
While the CSRD is an EU regulation, it applies extraterritorially in two key cases:
- Non-EU companies with a net turnover of €150 million in the EU and an EU branch or subsidiary with €40 million+ turnover.
- UK or global companies listed on an EU regulated market, regardless of where they are headquartered.
When does CSRD come into effect?
The CSRD is being phased in over several years, with different start dates depending on the type of company:
- 2024: Large public-interest EU companies already subject to NFRD (first reports in 2025)
- 2025: Other large EU companies (first reports in 2026)
- 2026: Listed SMEs (some opt-out allowed)
- 2028: Non-EU parent companies meeting scope thresholds
Preparation should start well in advance, especially to ensure data readiness and group‑level reporting.
What It Means for UK and Global Companies
Even without direct CSRD obligations, UK and non-EU firms will feel the pressure in several ways:
- EU subsidiaries may need to report under the CSRD, requiring group-wide coordination.
- Supply chain emissions and ESG data will be requested by EU customers and partners.
- Investors and financial institutions may demand CSRD-aligned reporting globally.
The regulation is already influencing sustainability reporting expectations well beyond the EU’s borders.
How to Prepare for CSRD Audits
To reduce compliance risk and build a strong ESG position under CSRD, non‑EU companies should focus on a few key steps:
- Conduct a double materiality assessment to understand which ESG issues to report
- Familiarise with the ESRS and start aligning internal reporting structures
- Strengthen Scope 3 data collection and supply chain transparency
- Work with EU subsidiaries or branches to ensure consistent reporting
- Use technology platforms to support traceable, auditable ESG data management
What tools support CSRD double materiality?
Several ESG and carbon accounting platforms now offer features tailored to CSRD and double materiality, including structured topic mapping, stakeholder input, and ESRS‑aligned reporting modules. When choosing a tool, look for support for double materiality assessment, robust Scope 3 data management, audit‑ready documentation, and exports that align with ESRS requirements.
Final Thoughts
The CSRD is more than an EU regulation, it’s a blueprint for future global sustainability reporting. For UK and international companies, understanding and adapting early is key to staying ahead of expectations, investors, and regulators.
Frequently Asked Questions (FAQ)
What is CSRD?
CSRD stands for the Corporate Sustainability Reporting Directive. It is an EU regulation that requires companies within its scope to publish detailed sustainability information alongside their financial reporting.
Can CSRD apply to UK companies?
Yes. A UK company may be affected if it has significant operations in the EU or is listed on an EU-regulated market. EU subsidiaries may also create reporting responsibilities for the wider corporate group.
When will CSRD apply to non-EU companies?
Qualifying non-EU parent companies are expected to come into scope from 2028. Businesses should begin preparing early because collecting suitable information across an international group can take time.
What information may need to be reported?
Companies may need to report in line with the European Sustainability Reporting Standards. This includes assessing how sustainability issues affect the business and how the organisation affects people or the environment.
How can UK businesses prepare for CSRD?
Businesses can begin by reviewing whether they may fall within scope and checking the quality of their sustainability information. They should also work closely with any EU subsidiaries to support consistent reporting across the group.
