SFDR and Taxonomy: mastering the European regulatory framework for sustainable finance investment

Publié le
9/9/25

Sustainable finance is undergoing a major transformation with the emergence of new regulation in the European Union. At the heart of this revolution are the SFDR (Sustainable Finance Disclosure Regulation) and the Green Taxonomy, two fundamental pillars that are redefining the standards of transparency and responsible investment. For financial players, mastering this regulatory matter is becoming essential in order to navigate the current financial ecosystem effectively, manage non-compliance risks, optimise portfolio management and anticipate future market developments.

What is the SFDR and what are its objectives?

What is the SFDR in finance?

The SFDR (Sustainable Finance Disclosure Regulation) is a European regulation that came into force in March 2021, establishing a harmonised framework for the disclosure of sustainability-related information in the financial sector. This regulation aims to create a standardised approach to communicating the environmental, social and governance (ESG) risks and impacts of financial products.

The SFDR applies in particular to asset managers, financial advisers, insurance companies and occupational pension institutions whose activities are located within the European Union. It imposes strict transparency requirements regarding the integration of sustainability factors into investment processes and potential negative impacts on the environment, society and corporate governance.

What are the main objectives of the SFDR?

The SFDR has three main interconnected objectives. Firstly, it aims to increase transparency on sustainability by requiring management companies and other financial actors to clearly disclose their ESG practices and the positive or negative impact of their investments. This transparency enables investors to make informed decisions by giving them access to reliable and comparable information on the financial market to guide their activity.

Second, the SFDR seeks to combat greenwashing, the practice of presenting financial products as more sustainable than they actually are. By imposing strict classification and reporting criteria, this regulation ensures the authenticity of sustainability claims and protects investors from misleading practices, thereby reducing reputational risk for the market as a whole.

Finally, the SFDR aims to redirect capital flows towards sustainable investments and products by creating an environment of trust and transparency. By making the real impact of investment activity visible, whether positive or negative, it encourages asset managers to develop truly sustainable strategies and incentivises investors to favour these approaches.

How does the SFDR fit into the EU's sustainable finance strategy?

The implementation of the SFDR is part of the European Action Plan for Sustainable Finance, launched in 2018 as part of the European Green Deal. This ambitious initiative aims to mobilise the private investment needed to achieve carbon neutrality by 2050 and meet the United Nations' Sustainable Development Goals.

The regulation is closely linked to other European regulatory texts, in particular the Green Taxonomy, which defines the technical criteria for classifying an economic activity as sustainable, and the CSRD (Corporate Sustainability Reporting Directive), which harmonises corporate sustainability reporting. This integrated approach creates a coherent regulatory ecosystem that is gradually transforming the European financial landscape.

The European Union is thus positioning Europe as a global leader in sustainable finance, creating standards that influence international practices and attract capital to projects with a positive rather than negative impact.

How does the SFDR classification of funds work?

What do Articles 6, 8 and 9 of the SFDR mean?

The SFDR classification is based on three distinct categories defined by Articles 6, 8 and 9 of the regulation. Article 6 concerns financial products that do not specifically integrate sustainability factors into their investment process or do not have an explicit sustainability objective.

Article 8 defines financial products that promote environmental and/or social characteristics, without having sustainable investment as their main objective. These funds incorporate ESG criteria into their investment activity and generally exclude certain sectors or practices deemed unsustainable. These funds represent a growing share of the European market.

Article 9 establishes the most demanding category, concerning financial funds with sustainable investment as their primary objective. These funds commit to generating a measurable positive impact on the environment, society or governance, while respecting the principles of ‘do no significant harm’ to other sustainability objectives. These funds are subject to enhanced monitoring to assess the risk of non-compliance.

What criteria distinguish the funds classified under each article?

The criteria for distinguishing between the different SFDR categories are based on the intensity of integration of sustainability factors and the objectives pursued. For Article 6 funds, no specific sustainability commitments are required, although they must disclose information to explain why sustainability risks are not relevant to their investments or how these risks are likely to affect market returns.

Article 8 funds must demonstrate that they actively promote environmental, social and governance characteristics through concrete mechanisms: sector exclusion strategies, ESG selection criteria, shareholder engagement or the integration of sustainability indicators into the investment process. They must also explain how these characteristics are respected and measured, while managing the risk of downgrading.

Article 9 funds go further by defining specific and measurable sustainable investment objectives. They must prove that their investments effectively contribute to an environmental, social or governance objective, use robust sustainability indicators to measure their impact, and apply the principle of ‘do no significant harm’ to other sustainability objectives.

How can investors use this classification for their decisions?

The SFDR classification provides investors with an essential tool for navigating the world of sustainable investing. It allows for an initial assessment of a financial product's level of ESG engagement and facilitates comparison between different offerings. Investors can use this information to align their investment choices with their sustainability goals.

However, investors should bear in mind that this classification is a starting point rather than an exhaustive analysis. Thorough due diligence is still necessary to assess the actual quality of ESG practices, the robustness of the methodologies used and the consistency between stated objectives and actual investments.

SFDR and green taxonomy: what are the links and obligations for financial actors?

How are SFDR and green taxonomy linked?

SFDR and the European Green Taxonomy form a complementary regulatory duo that structures the sustainable finance ecosystem and its development. The Green Taxonomy establishes specific technical criteria for determining whether an economic activity can be considered environmentally sustainable, while SFDR defines the transparency and classification requirements for financial products.

This synergy is evident in the assessment of Article 9 funds, which must justify their sustainable investment objectives with reference to the taxonomy criteria. Asset managers use the six environmental objectives of the Taxonomy – climate change mitigation, climate change adaptation, sustainable water use, circular economy, pollution prevention, and biodiversity protection – as a benchmark to demonstrate the alignment of their investments.

This interconnection ensures methodological consistency between the technical definition of sustainability (Taxonomy) and its operational translation into financial products (SFDR), thus creating a common language for all European market participants.

What are the reporting obligations for financial actors?

SFDR reporting obligations are structured around several levels of disclosure depending on the nature of the financial products marketed. At the entity level, all financial actors must publish information on their policies for integrating sustainability risks, their remuneration policies related to these risks, and their principal adverse impacts (PAI) on sustainability factors.

For Article 8 and 9 financial products, specific obligations apply. Managers must publish detailed pre-contractual information explaining how environmental and/or social characteristics are promoted, which underlying investments contribute to sustainability objectives, and how sustainability indicators are used to measure these characteristics.

Periodic reporting is a crucial aspect of SFDR compliance. Managers must produce annual reports demonstrating the extent to which the promoted environmental and social characteristics have been met, present the evolution of sustainability indicators, and, for Article 9 funds, prove the actual impact of the sustainable investments made.

How can transparency be ensured and greenwashing avoided?

The prevention of greenwashing relies on several control and verification mechanisms built into the SFDR framework. First, the requirement for detailed and regular reporting creates full traceability of ESG practices, allowing regulators and investors to verify the consistency between claims and the reality of investments.

Mandatory sustainability indicators are another essential safeguard. These standardised metrics make it possible to objectively measure the impact of investments on the environment and society and to compare the performance of different financial products. The use of recognised (and auditable) indicators limits the possibility of manipulation or biased interpretation of the results for these products.

Enhanced regulatory oversight completes this framework. National financial regulatory authorities now have extensive powers to monitor SFDR compliance and sanction greenwashing practices. This active oversight deters opportunistic behaviour and strengthens the credibility of the entire European sustainable finance system.

How does WeeFin support companies in SFDR compliance?

What services does WeeFin offer for ESG reporting?

WeeFin is developing a comprehensive technology platform that addresses the complex challenges of SFDR compliance and ESG reporting. The solution integrates dozens of  sustainable, public and internal data sources, creating a unified database that eliminates information silos and ensures the consistency of information used for regulatory reporting.

The platform automates up to 80% of ESG data management tasks, transforming a traditionally manual and error-prone process into an industrialised and reliable system. This automation covers the entire processing chain: collection, validation, harmonisation, calculation of indicators and generation of regulatory reports. Integrated quality controls (completeness, consistency, timeliness) ensure the reliability of the data used for SFDR reporting.

WeeFin's modular approach allows financial institutions to tailor the solution to their specific needs, whether for mandatory regulatory reporting (SFDR, CSRD, Taxonomy) or the development of customised indicators to drive their sustainability strategy. This flexibility guarantees an optimal return on investment while preparing organisations for future regulatory changes.

How does WeeFin help with SFDR fund classification?

WeeFin supports asset managers in the SFDR classification of their funds with sophisticated analysis tools that automatically assess the alignment of portfolios with the criteria of Articles 6, 8 and 9. The platform calculates the key metrics required for this classification in real time: percentage of sustainable investments, compliance with ‘do no significant harm’ criteria, and contribution to environmental and social objectives.

The integrated monitoring tool continuously tracks changes in these indicators and generates alerts in the event of a deviation from the thresholds defined for each SFDR category. This proactive monitoring allows managers to anticipate the risks of declassification and take corrective action before compliance is compromised.

WeeFin's ‘Sandbox’ feature offers a unique forward-looking dimension, allowing managers to virtually test new investment strategies or portfolio changes without impacting production data. This simulation capability facilitates the optimisation of SFDR classification and the exploration of new sustainable investment opportunities.

FAQ – Everything you need to know about the SFDR and green taxonomy

Are retail investors affected by the SFDR?

Retail investors benefit indirectly from the SFDR without being directly subject to its obligations. The regulation requires asset managers and financial advisers to provide clear and standardised information on the sustainability characteristics of their financial products, enabling savers to make informed investment decisions while limiting their negative impacts.

How can financial players anticipate future developments in the SFDR?

The SFDR regulatory framework continues to evolve with the gradual introduction of regulatory technical standards (RTS) that specify how the regulation will be applied. Companies must actively monitor regulatory developments and participate in public consultations to understand future directions and influence the regulatory development process.

Investing in flexible and scalable information systems is a key strategy for staying ahead of the curve. Modular platforms such as the one offered by WeeFin allow for the rapid integration of new indicators or reporting requirements without compromising the overall architecture of the ESG data management system.

Collaborating with experts specialising in sustainable finance and developing internal skills are also essential levers for effectively navigating this constantly changing regulatory landscape. Training teams and creating internal ESG centres of expertise prepare organisations for future regulatory compliance challenges.

What is the difference between the SFDR and other regulations such as the CSRD or the green taxonomy?

The SFDR, CSRD and Green Taxonomy form a complementary regulatory triptych that structures different aspects of European sustainable finance. The Green Taxonomy establishes the scientific criteria for defining what constitutes a sustainable economic activity, creating a technical reference framework shared by all European players.

The CSRD (Corporate Sustainability Reporting Directive) requires companies to publish detailed information on their environmental, social and governance impacts according to harmonised standards (ESRS). This regulation creates the database necessary for investors to assess the sustainability of the companies in which they invest and reduce their negative impacts on the environment and society.

The SFDR focuses specifically on the financial sector by imposing transparency obligations on asset managers and financial advisers. It uses the information produced by the CSRD and the criteria defined by the Taxonomy to classify financial products and ensure transparency on their sustainability characteristics. This articulation between the three regulations creates a coherent ecosystem that is gradually transforming the entire European economy towards greater sustainability.

Would you like to simplify your SFDR compliance and optimise your ESG reporting? Discover how WeeFin can transform your approach to sustainable finance with its all-in-one platform, which is up to 77% more cost-effective than in-house developments.

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