Audit Légal
VSME Voluntary Standard: Anticipate CSRD and Value Your ESG Performance.
Anticipate the demands of your corporate clients. EFRAG's VSME standard offers a simplified and pragmatic ESG reporting framework to demonstrate your performance.
The Mission
The VSME (Voluntary Sustainability Reporting Standard) is the official simplified sustainability framework for non-listed SMEs in Europe. It provides a single ESG reporting framework to meet the demands of investors, banks, and corporate clients subject to the CSRD while capping administrative burden through the value chain cap principle.

What is EFRAG’s VSME Standard for SMEs?
The VSME (Voluntary Sustainability Reporting Standard) is the simplified European sustainability reporting framework designed for non-listed SMEs. It offers a single ESG reporting framework to meet the demands of investors, banks, and corporate clients subject to the CSRD, while limiting the administrative burden through the value chain cap principle.
1. Educational Guide: Understanding & Structuring Your ESG Approach
The CSRD Cascade Effect on Non-Listed SMEs
Although the European CSRD (Corporate Sustainability Reporting Directive) legally binds large enterprises and listed corporations first, its requirements mechanically cascade down the entire supply chain. Large corporate clients, legally obligated to publish Scope 3 greenhouse gas emissions and assess environmental/social risks among their suppliers, must collect verifiable data from their business partners.
Without a standardized framework, SMEs would face an overwhelming influx of disparate, lengthy, and uncoordinated questionnaires from banks, insurers, and corporate buyers. To solve this complexity, EFRAG developed the VSME standard: a single framework designed to standardize, simplify, and value your non-financial reporting.
The VSME Architecture: 3 Progressive Modules
The VSME standard is built with a modular architecture so that reporting effort scales proportionally to your company’s size, resources, and sustainability maturity:
- The Basic Module: Designed for micro-enterprises and SMEs taking their first steps in ESG reporting. It focuses on essential quantitative and qualitative metrics: energy consumption, greenhouse gas emissions (Scope 1 and 2), workforce metrics, occupational health and safety, and business ethics (anti-corruption).
- The Narrative Module (Policies, Actions and Targets - PAT): Built for companies aiming to formalize their long-term ESG strategy. It enables you to articulate sustainability policies, concrete action plans, and quantitative reduction targets.
- The Business Partners Module: Calibrated specifically for SMEs operating within the supply chain of large corporations subject to the CSRD. This module gathers precisely the legitimate data points required by lenders, investors, and corporate buyers for their own regulatory compliance.
Double Materiality Assessment for SMEs
At the core of European sustainability methodology, Double Materiality ensures you prioritize the ESG issues that truly matter to your business and its stakeholders. We tailor this analysis to the operational reality of your SME:
- Impact Materiality (Inside-Out): Evaluates how your company’s activities positively or negatively impact the environment and society (e.g., carbon footprint, waste management, workplace safety, inclusion).
- Financial Materiality (Outside-In): Analyzes how external sustainability risks and opportunities impact your company’s financial health, business model, and valuation (e.g., exposure to physical climate risks, carbon taxation, energy price volatility, regulatory shifts).
2. Regulatory Compliance & Preparation Guide
The Value Chain Cap Shield
The primary regulatory advantage of the VSME standard lies in the Value Chain Cap principle. This European mechanism legally protects non-listed SMEs from administrative overload: a large corporate client subject to the CSRD cannot legally demand sustainability metrics from an SME beyond the scope defined by the VSME standard.
By adopting the VSME standard, your company secures an incontestable regulatory passport that safeguards your business relationships and streamlines your responses to client tenders.
VSME Readiness & Compliance Checklist
Assess Your Organization's VSME Readiness & Compliance
Download our practical VSME guide
Access our methodological guide to understand the VSME standard, structure your first voluntary sustainability report, and transform this compliance trend into a commercial competitive advantage.
Methodology
- 01/ Eligibility diagnostic and selection of the appropriate VSME module (Basic, PAT, Business Partners).
- 02/ Simplified double materiality analysis to identify priority sustainability topics.
- 03/ ESG data collection and calculation of key metrics (Scope 1/2/3, Social, Governance).
- 04/ Drafting the VSME sustainability report and preparing for stakeholder dialogue.
The AAM Difference
- Technical expertise combining financial statutory audit rigor with ESG methodology.
- Active protection against administrative overload via the Value Chain Cap principle.
- Direct guidance by Sylvain Raynal, partner expert in governance, transactions, and CSR strategy.
Target Impact
VSME
Compliance & Valuation. Strengthen your commercial appeal to major corporate clients subject to the CSRD.
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