EU ESG Reform: What Changes for CSRD, CSDDD and Businesses

The Council of the European Union has approved a simplification package that revises certain obligations under the Corporate Sustainability Reporting Directive (CSRD) and the Corporate Sustainability Due Diligence Directive (CSDDD).

In short:

• Some size thresholds are being adjusted.

• Reporting requirements are being streamlined for certain companies.

• Supply chain due diligence is becoming more proportionate.

• Civil liability exposure is being reduced in specific circumstances.

• SMEs are less directly impacted, but not entirely removed from value chain pressure.

The EU’s strategic direction remains unchanged: sustainability continues to be a core pillar of European industrial policy. What is changing is the level of administrative complexity required from companies.

The reform is designed to ease the bureaucratic burden on European businesses — particularly SMEs — without abandoning sustainability goals, risk governance standards, and supply chain accountability.

In this article, we examine what is technically changing and what it means strategically for SMEs and large corporations over the next 12 months.

Why Did the EU Council Decide to Simplify ESG Obligations?

The simplification effort responds to growing concerns about excessive administrative pressure, not to a retreat from sustainability objectives.

Over recent months, many companies — especially SMEs, but also larger corporate groups — have reported a significant rise in compliance costs. The combination of ESG reporting, ESRS technical standards, supply chain traceability requirements and due diligence obligations created operational complexity that many businesses struggled to implement within tight timelines.

The issue was not sustainability itself. It was the operational burden of proving compliance.

The European Union has not changed course on the green and social transition. Instead, it has chosen to recalibrate timing, proportionality and liability to avoid unintended distortions in the real economy.

The reform aims to:

• Reduce administrative impact on smaller businesses

• Introduce more gradual implementation timelines

• Narrow civil liability exposure across the value chain

• Eliminate documentation overlaps and redundancies

The central challenge remains balancing competitiveness with sustainability. Without recalibration, there was a dual risk: discouraging investment while turning ESG into a purely formal exercise.

The Council’s decision reflects an attempt to shift the focus from producing documentation to managing substantive environmental, social and governance risks.

For companies, this creates a phase of greater regulatory clarity — but also greater managerial responsibility. Fewer formal requirements do not eliminate reputational risk, investor scrutiny or market expectations.

What Changes for the CSRD

The CSRD is not being repealed. It is being recalibrated.

The Corporate Sustainability Reporting Directive remains the cornerstone of EU sustainability reporting, but the Council’s intervention introduces targeted adjustments to size thresholds, implementation timelines and technical standards.

First, size thresholds are being reviewed. The objective is to prevent smaller organizations from facing disproportionate administrative costs compared to their internal capabilities. The guiding principle is proportionality: structured and comprehensive requirements for large groups, lighter or phased-in requirements for less complex businesses.

This is not a blanket exemption. It is a modulation of intensity.

Second, implementation timelines are being partially extended for certain categories of companies. Many businesses considered the original timeline too compressed. Greater phasing allows companies to build internal ESG governance systems, reporting processes and data infrastructures more strategically, rather than through emergency compliance models.

Third, the European Sustainability Reporting Standards (ESRS) are being refined. These standards were widely viewed as one of the most complex elements of the reform, given their level of detail and informational overlap. The simplification aims to reduce redundancy, clarify interpretative indicators and limit overly granular data requests.

However, the core principles of the directive remain intact. Double materiality continues to sit at the heart of the framework: companies must assess both how ESG factors affect their business model and how their operations impact society and the environment.

Board and management accountability remain unchanged.

In essence, the CSRD is evolving toward a more operationally calibrated model while preserving its strategic architecture.

Practical Example: What Changes for an SME and for a Large Corporate

Case 1 – Manufacturing SME with 180 employees

If the company falls below the revised thresholds, it may not be directly required to produce a CSRD-compliant sustainability report. However, if it operates within the supply chain of a large reporting group, it will continue to receive ESG-related information requests.

The pressure becomes indirect but remains real.

Practical effect: fewer formal obligations, but still a need to organize environmental, social and governance data to remain a qualified supplier.

Case 2 – Corporate group with 1,200 employees and international presence

The company remains fully subject to the CSRD. Simplification may reduce certain technical reporting details and extend timelines, but structured reporting, double materiality analysis and ESG governance integration remain mandatory.

Practical effect: less documentary complexity, unchanged strategic and reputational responsibility.

What Changes for the CSDDD and Supply Chain Due Diligence

The CSDDD is being recalibrated, not dismantled.

The Corporate Sustainability Due Diligence Directive remains the instrument through which the EU requires large companies to prevent and mitigate negative human rights and environmental impacts across their value chains. However, the Council’s reform introduces significant adjustments to scope and liability.

First, the due diligence perimeter is being narrowed. The original version extended obligations broadly across indirect and complex business relationships, creating monitoring challenges. The revised approach concentrates more explicitly on direct business partners and material risks.

This does not eliminate oversight responsibilities, but aligns them more closely with a company’s actual ability to exert influence.

Second, civil liability exposure is being more clearly defined. The initial framework exposed companies to potential litigation for violations occurring anywhere along the value chain.

The revision aims to prevent objective liability for conduct beyond a company’s effective control, while maintaining the obligation to demonstrate adequate prevention and monitoring systems.

For SMEs, the picture changes less dramatically. They are not directly subject to the directive, but will continue to face contractual and information requests from large clients subject to CSDDD requirements.

The difference is that such requests should become more proportionate and risk-focused.

Substantively, the directive shifts from extensive coverage to targeted risk management.

Are SMEs Really Excluded from ESG Obligations?

SMEs are less directly involved, but not outside the ESG ecosystem.

Many SMEs will fall below the revised CSRD thresholds and therefore will not be required to issue sustainability reports under EU standards. However, exclusion from direct reporting does not equal irrelevance.

If an SME operates as a supplier to a reporting corporate group, it will continue to receive ESG questionnaires, audit requests and contractual commitments.

The pressure shifts from regulatory to contractual.

Moreover, financial institutions increasingly integrate ESG criteria into lending and risk models. Even SMEs without formal CSRD obligations may need to demonstrate environmental and social robustness to secure financing under favorable conditions.

The primary risk for SMEs is not administrative sanction, but commercial exclusion.

Companies unable to demonstrate traceability, compliance and ESG reliability may lose contracts, access to tenders or strategic partnerships.

The simplification reduces bureaucracy. It does not reverse market evolution toward transparency and accountability.

For proactive SMEs, this presents an opportunity to differentiate through structured but proportionate sustainability governance.

What Should Large Companies Do Now?

Large companies cannot interpret simplification as a strategic pause.

While certain technical requirements are being eased, the substantive obligation to integrate sustainability into governance remains unchanged.

The first step is regulatory perimeter mapping. Companies must assess:

• Whether they fall within revised thresholds

• Which obligations remain unchanged

• Which requirements are modified or postponed

This analysis must extend beyond legal departments and involve finance, risk management, procurement and executive leadership.

Second, supply chain oversight remains critical. Even in recalibrated form, CSDDD requires structured risk monitoring systems, supplier selection criteria, targeted audits and contractual safeguards.

The objective is not more paperwork, but verifiable processes.

Third, board accountability remains central. Sustainability increasingly influences investment decisions, M&A strategies, innovation pathways and reputational positioning. Boards must demonstrate informed oversight of ESG risks.

Simplification may reduce procedural noise. It does not reduce investor or market scrutiny.

Does Legal and Reputational Risk Really Decrease?

Risk does not disappear — it changes form.

On a strictly legal level, the revision narrows civil liability exposure, particularly in relation to indirect value chain conduct. This may reduce litigation risk in certain scenarios.

However, companies remain required to demonstrate adequate prevention, monitoring and intervention systems.

The more significant shift occurs in reputational dynamics. Market expectations regarding sustainability performance are not solely driven by regulation. Investors, customers and financial institutions continue to assess alignment between public commitments and operational behavior.

If companies interpret simplification as reduced attention, reputational risk may increase rather than decrease.

There is also operational risk. Weakening internal ESG controls may impair a company’s ability to detect supply chain disruptions, environmental vulnerabilities or internal social tensions before they escalate.

Simplification reduces bureaucratic overload. It does not reduce the consequences of poor risk management.

Regulatory Simplification and Corporate Risk Governance

The reform does not diminish the need for structured ESG risk governance.

With reduced reporting pressure, companies have an opportunity to focus less on document production and more on process quality. ESG risk assessment should be integrated into enterprise risk management systems and strategic decision flows.

Double materiality should evolve from an annual reporting exercise into a dynamic risk radar.

Board-level responsibility remains fully intact. In fact, simplification may increase visibility of leadership accountability by removing technical complexity as a justification for inaction.

Organizational culture becomes decisive. Without alignment between declared values, managerial behavior and incentive systems, sustainability remains peripheral.

Companies now face a strategic choice: comply minimally, or strengthen governance architecture and leadership credibility.

Integrating ESG into Core Business Strategy

Sustainability becomes effective only when embedded in organizational culture.

Regulation can mandate reports and procedures, but it cannot mandate genuine risk awareness. That depends on leadership.

Integrating ESG into business strategy means linking sustainability to capital allocation, innovation, supplier management and executive compensation structures. When sustainability remains siloed, it loses credibility.

A preventive culture identifies weak signals early. A reactive culture responds only when problems become public.

By reducing administrative weight, the reform creates space for investment in managerial training, predictive monitoring systems and internal competencies.

The competitive advantage will not stem from publishing more indicators, but from aligning sustainability, risk management and economic performance within a coherent system.

Strategic Conclusions: Simplification Is Not Retreat

The simplification of ESG obligations does not represent a step back in EU sustainability policy.

The Council’s intervention recalibrates proportionality, liability and timing, but does not alter the strategic direction set by the CSRD and the CSDDD.

For corporations, the obligation to demonstrate structured ESG governance remains.

For SMEs, indirect pressure through supply chains and financial systems persists.

The decisive factor is not the length of the sustainability report, but the integration of sustainability, risk management and economic performance.

Regulation evolves. The principle remains.

Sustainability is now embedded in the architecture of European industrial strategy.

FAQ – Frequently Asked Questions on CSRD and CSDDD

Is the CSRD abolished?

No. The CSRD remains in force but is being made more proportionate through revised thresholds and adjustments to certain technical standards.

Do SMEs have to produce ESG reports?

Not all SMEs are directly subject to CSRD reporting. Those below the updated thresholds are not required to issue formal reports, but may still face information requests from clients or financial institutions.

Is the CSDDD still mandatory?

Yes. The directive remains mandatory for companies within its scope. The reform narrows liability exposure and makes due diligence more targeted, but does not eliminate monitoring obligations.

Are companies with fewer than 250 employees automatically excluded?

There is no automatic exclusion based solely on headcount. Threshold assessments also consider turnover and other parameters.

Does simplification reduce legal risk?

It reduces certain formal liability exposures, particularly along the value chain. Reputational and operational risks remain closely linked to the quality of ESG management systems.

Is the supply chain still subject to ESG oversight?

Yes. Supply chain monitoring remains central. The difference is that due diligence is becoming more proportionate and focused on material risks.

Alberto Rosso

CEO/Director AR19