Companies that embark on a CSR (Corporate Social Responsibility) journey know today how useful it can be to communicate and showcase that commitment to their brand image. So how can a company put its CSR efforts into words that clients, partners and investors will trust? That's where CSR labels and certifications come in. Which organization should you choose for the strongest credibility? Is there an official CSR certification? What are the most recognized and rigorous CSR labels?
What Is CSR?
Corporate Social Responsibility (CSR) refers to the voluntary integration by companies of social, environmental and ethical concerns into their business activities and their relationships with stakeholders. It is an approach that aims to reconcile economic objectives with respect for societal and environmental values.
CSR involves implementing responsible practices in governance, human rights, working conditions, environmental protection, and relationships with consumers and local communities. By adopting a CSR approach, companies seek to minimize the negative impacts of their activities and maximize positive outcomes for society as a whole, contributing to sustainable development.
CSR is built around three main pillars:
While CSR itself is a voluntary approach, CSR labels and certifications provide a rigorous, recognized framework for evaluating and validating a company's performance on sustainable development.
Why Certification Is Taking On a New Dimension in 2026
CSR was long seen as a "nice to have." By 2026, it has become a strategic pivot, increasingly shaped by European regulation. The EU's Corporate Sustainability Reporting Directive (CSRD) pushed the first wave of large companies to move beyond purely declarative reporting: transparency on non-financial (ESG) data under the ESRS standards became a legal obligation, starting with the largest listed and public-interest companies reporting on fiscal year 2024.
That said, the regulatory picture shifted again in 2025. In February 2025, the European Commission proposed a simplification package known as the "Omnibus" reform. Two distinct legislative tracks came out of it, at different stages of completion. The "Stop the Clock" directive, formally adopted and in force since April 2025, postpones the reporting timeline by two years for companies not yet subject to the CSRD, Wave 2 companies now report starting with financial year 2027 (first reports in 2028), and Wave 3 listed SMEs starting with financial year 2028 (first reports in 2029). Separately, a broader "content" package aimed at narrowing the directive's scope, notably by raising the employee threshold, reached only a political agreement between the European Parliament and the Council in December 2025 and, as of this writing, has not yet been formally adopted or published in the EU Official Journal. In practice, this means CSRD obligations remain fully in force for the largest companies already reporting, while thousands of mid-sized companies initially expected to enter the scope now have more time under the adopted postponement, and may fall outside it altogether once the scope-narrowing package is finalized, but that outcome is not yet law. Companies should check the applicable thresholds directly with the European Commission or EFRAG rather than rely on a fixed figure.
In this evolving landscape, labels are no longer just communication tools, they are becoming genuine compliance safeguards. The major certification frameworks have already integrated these European requirements into their criteria. Getting certified today helps a company secure its legal compliance where it already applies, get ahead of future regulatory pressure even as an SME, and communicate about its CSR efforts without exposure to increasingly strict scrutiny on greenwashing.
CSR Label, ISO Standard and CSR Certification: What's the Difference?
To measure and showcase their CSR approach, companies can rely on standards, charters, labels or certifications. But what actually distinguishes these different forms of recognition and validation of Corporate Social Responsibility?
What Is a CSR Label?
A label is a way of showcasing a company's commitment: it gives clients and partners assurance about the company's actions and commitments toward a responsible approach on environmental, human and societal fronts. Several CSR labels exist, issued by independent bodies and tailored to different industries. Each CSR label follows its own criteria. Some rely on ISO standards, but this isn't systematic.
What Is an ISO Standard?
A standard is an official document produced by an accredited standardization body. Among the best known are AFNOR (the French national standardization association) and ISO (the International Organization for Standardization). An ISO standard defines and regulates processes and quality levels internationally, across a wide range of activities, services and products. ISO standards are grouped into families: the ISO 14000 series, for example, covers environmental management, while ISO 26000 defines the social responsibility of organizations.
What Is a CSR Certification?
Strictly speaking, there is no single global "CSR certification." However, some certifications validate a company's commitment on specific CSR pillars: digital sobriety, fair trade, organic farming, and so on. This is the case for Ecocert certifications such as "Agriculture Biologique Europe," "Textile Biologique et Écologique," or "Écodétergent." Certifications are legally regulated frameworks.
In short, labels and certifications are reliable and recognized, and require meeting rigorous criteria to obtain. A standard, meanwhile, is a framework that guides companies in building out various policies, whether related to CSR or something else.
ISO 26000: The Standard on Social Responsibility
Unlike ISO 14001, ISO 26000 is neither mandatory nor certifiable. It was created to define guidelines for a CSR or sustainable development approach. While it cannot be the subject of a legally regulated certification, ISO 26000 can be evaluated.
ISO 26000 addresses seven core subjects:
Certification bodies can rely on this standard to issue CSR labels to companies. The most rigorous CSR labels build on ISO 26000, as well as on SD 21000 (the French standard on business management and sustainable development) and the GRI (Global Reporting Initiative). This is notably the case for AFNOR's "Engagé RSE" label.
The Different Types of CSR Labels
Whether they draw on ISO 26000 or on other CSR frameworks, such as the commitment framework of the UN Global Compact France, CSR labels today are numerous. They fall into general labels, which cover the 17 Sustainable Development Goals (SDGs) set by the United Nations; thematic labels, focused on one or several pillars of sustainable development; and labels that are specifically sector-based or territorial.
General Labels
General labels evaluate the full range of CSR topics and can be awarded to companies of any size or sector. Among the best known are B Corp certification, the Engagé RSE label and the Lucie label. Both Engagé RSE and Lucie are French labels, delivered by French certification bodies, unlike B Corp, which operates internationally.
Sector-Specific Labels
Sector-specific CSR labels rely on evaluation criteria tailored to particular industries. They cover the full range of CSR topics, but adapted to sectors such as finance, construction or retail. Examples include the French agricultural label "Coopératives So Responsables" and the "RSE SCOP du BTP" label for the construction sector, both specific to the French market.
Thematic Labels
Thematic labels apply to any type of company but focus on one specific aspect of CSR. These include the French "Relation fournisseurs et achats responsables" label, awarded by French public authorities, and the "Diversité" label issued by AFNOR, both French frameworks.
Territorial Labels
Territorial labels focus on the CSR pillar dedicated to communities and local development. They reflect a company's commitment and actions toward the regions where it operates. Examples include "Lyon Ville équitable et durable" and "Bretagne 26000," both French, region-specific labels.
An Overview of the Main CSR Labels and Certifications for Companies
In a report published in February 2021, France's Plateforme RSE (a national advisory body attached to France Stratégie) highlighted the proliferation of CSR labels, not all of equal rigor. It is therefore essential to check where a label or certification comes from and to verify its robustness and credibility before relying on it.
The main recognized CSR labels and certifications include the following.
Lucie
A French label aligned with the international ISO 26000 standard, Lucie gives companies recognition and proof of their commitment to a CSR progress approach.
Certification runs in three-year cycles and unfolds in five steps:
Engagé RSE
Issued by AFNOR, this French label is a reference framework for assessing the maturity of a company's or organization's CSR commitment, based on the ISO 26000 framework, across 55 evaluation criteria linked to the standard's seven core subjects.
Open to all companies, including very small businesses, the Engagé RSE label is also adapted to the specifics of different industries. Certification involves an on-site evaluation, meetings with stakeholders, and a review of practices. It results in a performance level rating and access to a communication kit, followed by a mid-cycle review.
B Corp
Created in the United States in 2006, B Corp certification now spans more than 100 countries and a wide range of industries. Certification requires completing a rigorous questionnaire (the B Impact Assessment), covering governance, workers, community, customers and the environment. Access to the assessment is free, but certification itself carries a fee. Its international recognition is a major asset for companies looking to expand abroad.
B Lab, the non-profit behind B Corp, has been rolling out a revised version of its Standards (known as the B Lab Standards V2) that tightens requirements: companies increasingly need to meet minimum performance thresholds on each key topic area, rather than relying solely on an overall average score, to qualify for certification.
EcoVadis
Founded in France in 2007, EcoVadis has become the global reference for CSR ratings across supply chains. Unlike "journey" labels, it evaluates performance at a given point in time across four themes: Environment, Labor & Human Rights, Ethics, and Sustainable Procurement. Companies are awarded a medal (Bronze, Silver, Gold, Platinum) based on documented evidence.
In 2026, EcoVadis is close to a de facto requirement among large B2B buyers, and medals are reassessed annually to ensure ongoing vigilance.
Positive Company
A European label created in France, it relies on a framework inspired by ISO 26000 and the UN Sustainable Development Goals (SDGs). Its criteria are updated each year to reflect the latest regulatory developments, such as France's AGEC law and Climate and Resilience law. Its certification process is one of the fastest on the market, taking two to four months depending on company size.
Numérique Responsable
The French NR label recognizes companies committed to digital sobriety. It has two certification levels. The Numérique Responsable label relies on a four-pillar framework built in partnership with the French Ministry for Ecological Transition, WWF and ADEME. The framework now includes sector-specific themes addressing the particular challenges of two sectors: local government bodies and IT services companies (ESN).
PME+
A French CSR label for human-scale companies, PME+ is awarded on audit by the certification body Ecocert. Its framework is based on the ISO 26000 standard.
Obtaining the label involves five steps:
Responsibility Europe
Launched in 2021 by the AFNOR group (France), INDR (Luxembourg) and Ecoparc (Switzerland), this label was created to give international visibility to companies already holding national labels based on ISO 26000. Its goal is to bring together trusted third parties who share a European vision of CSR, beyond simple self-assessment.
It acts as a bridge to European-level recognition: it does not require a new audit but is obtained by equivalence for companies already certified "Engagé RSE," "ESR" or "EcoEntreprise." This label confirms that a company's CSR approach aligns with EU transparency requirements, improving its visibility and competitiveness across the single market.
Why Get CSR Certified?
Strengthening Brand Image
Obtaining a CSR label strengthens credibility and trust with clients, partners, investors and the public at large.
Building a Stronger Employer Brand
A CSR certification strengthens a company's employer brand by demonstrating its social and environmental commitment. This can help attract and retain talent, particularly among younger generations who care about these issues.
Access to Public Procurement
An increasing number of public tenders include CSR criteria, and some require certification outright. Being certified can therefore become a genuine competitive advantage for winning these contracts.
Improving Economic and Financial Performance
Far from being a simple added cost, CSR can deliver real economic benefits. Better resource management, reduced environmental impact and optimized processes can lead to concrete operational savings.
Many certification bodies, including AFNOR, offer a free pre-assessment that lets companies gauge the maturity of their CSR approach before committing to certification.
Conclusion
By building a structured CSR approach and having it recognized through a credible label, companies set themselves on a path toward sustainable, responsible performance. Far from being a mere constraint, CSR is proving to be a genuine strategic asset for companies seeking long-term, responsible growth. By choosing the label or certification that best matches its values and objectives, a company can showcase its commitment and stand out in an increasingly competitive market.
Kabaun helps companies track and report their carbon and ESG data as part of a broader CSRD compliance strategy, providing the reliable data foundation that CSR certification bodies increasingly expect. For a deeper look at two of the frameworks mentioned above, see our dedicated guides on B Corp certification and ISO 26000. And if you want to understand the risks of overstating your CSR claims, read our article on greenwashing.
Ready to build the data foundation behind your CSR and CSRD reporting? Talk to our team.
