ESG: essential steps for your company to navigate with confidence

Today, Environmental, Social, and Governance (ESG) considerations are at the heart of strategic decision-making, M&A negotiations, investor relations, and legal obligations for nearly all companies of a certain size operating in the European Union. The question is no longer whether companies should commit to ESG, but rather how to do so effectively.

The year 2026 marks a major turning point with the publication of the Omnibus I directive on February 26, 2026. This directive has profoundly reshaped the European Union’s ESG regulatory landscape. By simplifying and, in some cases, relaxing the obligations arising in particular from the CSRD (Corporate Sustainability Reporting Directive) and the CSDDD (Corporate Sustainability Due Diligence Directive), European lawmakers are sending a clear signal: sustainability remains priority, but the practical terms of its implementation must be proportionate to the realities faced by companies.

Given this demanding and constantly evolving context, here are essential steps that companies should incorporate into their ESG roadmap.

1. Accurately map your regulatory position

One common mistake companies make is assuming that they are or are not within the scope of ESG regulations without conducting a rigorous analysis. The Omnibus I directive has substantially changed the relevant compliance thresholds, and it is therefore imperative to reassess the situation.

Going forward, sustainability reporting obligations under the CSRD apply to companies that simultaneously meet two cumulative criteria, whether on a stand-alone or consolidated basis: an average of more than 1,000 employees over the financial year, and annual net (consolidated) turnover exceeding €450 million. For multinational groups, the thresholds regarding subsidiaries or branches of third-country parent companies have also been raised: the parent company must now generate more than €450 million in net turnover within the EU, and the relevant subsidiary or branch must exceed €200 million in net turnover within the EU.

The CSDDD, which introduces due diligence obligations regarding human rights and environmental impacts throughout the supply chain, will apply its requirements only to companies with more than 5,000 employees and generating more than €1.5 billion in global net turnover.

However, one should bear in mind that, even if a company falls outside the mandatory scope, some of its clients, investors, and partners will remain subject to these rules and may request data from such company.

2. Understanding the implications of sustainability reporting

Sustainability reporting has become a central element of the EU's regulatory framework, reflecting the growing importance of ESG considerations for businesses operating within and beyond the EU. The recent Omnibus I directive has reduced the number of entities directly subject to the CSRD, but this regulatory adjustment does not diminish the demand for ESG data.

To facilitate compliance, the voluntary sustainability reporting standard for small and medium-sized enterprises (SMEs), known as the Voluntary Standard for SMEs (VSME) was adopted by the European Commission as a Recommendation on July 30, 2025. Although its formal adoption by way of Commission’s delegated regulation, is anticipated later this year, companies can already implement the VSME standard today. Early adoption is strongly encouraged, as it can help streamline reporting processes and prepare businesses for future requests from partners that are themselves subject to ESG-related obligations. It is to be noted that so-called “protected companies” namely those with fewer than 1,000 employees, are entitled to refuse requests for ESG data beyond what is required under the VSME standard, offering some relief for smaller enterprises.

3. Integrate ESG into your corporate governance

ESG integration is an established strategic priority for Luxembourg companies seeking to remain both competitive and compliant. Setting up a board-level ESG committee is considered a good practice, as it can help oversee sustainability strategy, monitor reporting, and manage litigation risks.

For larger companies, the integration of key ESG performance into executive’s objectives, linking in particular their variable compensation to tangible sustainability results and aligning management's interests with long-term company goals is also seen as good practice.

Thorough ESG documentation is crucial for legal protection and demonstrating diligence. Mapping data flows, implementing reporting tools, and training staff are key steps to organize ESG efforts.

In short, strong and proactive ESG governance is no longer merely an asset: today, it represents a genuine driver of competitiveness and long-term strategy for companies.

4. ESG considerations in M&A deals

ESG due diligence has become an essential market standard in M&A transactions, reflecting the growing importance of responsible business practices and regulatory requirements.

The due diligence process covers three key dimensions: environmental (including alignment with the EU Taxonomy), social (addressing supply chain management and human rights), and governance (focusing on board structure, anti-corruption measures, and tax transparency).

A comprehensive transaction checklist typically involves an ESG questionnaire initiated at the term sheet stage, incorporation of specific ESG representations and warranties in the share purchase agreement, and a post-closing analysis to ensure compliance with frameworks such as the CSRD and CSDDD.

5. Preparing your company for ESG litigation

ESG litigation will be increasingly relevant for companies, as breaches of environmental, social or governance standards can result in significant legal, financial and reputational risks. Your company should maintain a documented ESG record and only publish commitments that can be fully substantiated. Transparent, well-documented ESG practices remain the best defence against litigation and regulatory scrutiny.

In the event of a dispute, mediation offers a more efficient and cost-effective alternative to lawsuits. Mediation enables parties to resolve ESG-related conflicts through dialogue and negotiation, reducing expenses and time when compared with court proceedings. Additionally, mediation helps to minimize reputational risks by keeping sensitive ESG issues out of the public eye and fostering constructive solutions, thereby preserving stakeholder trust and corporate image.

Conclusion: make ESG a competitive advantage, not a constraint

If your company embraces ESG proactively, it can transform what may initially appear to be a constraint into a significant competitive advantage. Strong ESG performance not only enhances access to capital, such as through green or transition bonds and other innovative financial instruments but also contributes to greater resilience and long-term value creation.

As sustainability becomes increasingly embedded in business law, corporate governance, and investment decisions, companies must prepare to meet evolving expectations. The integration of ESG is no longer optional, and the real question is whether your company will be ready to seize the opportunities it creates.

This article was first published in Paperjam (May 2026). For further information, please visit [Paperjam].