Sustainability Essentials
July 4, 2025
Sustainability Essentials
July 4, 2025
Sustainability reporting is no longer a topic reserved for listed giants and multinational corporations. With the release of the new Voluntary Sustainability Reporting Standard for non-listed SMEs (VSME) by EFRAG in December 2024, the European reporting landscape has taken a significant turn toward inclusivity. For the first time, small and medium-sized enterprises (SMEs) — which make up 99% of all businesses in the EU — are equipped with a proportionate, purpose-built framework to voluntarily report on sustainability matters.
So, what does this mean in practice for Europe’s 25 million SMEs — and why is VSME emerging as the most pragmatic framework available today?
What Is the VSME Standard and Why Was It Introduced?
The VSME Standard, developed by the European Financial Reporting Advisory Group (EFRAG), is a voluntary framework designed for non-listed micro, small, and medium-sized enterprises that are not subject to the EU’s Corporate Sustainability Reporting Directive (CSRD). It is not a legal obligation but a practical tool designed to meet growing demands for transparency from large corporate customers, financial institutions, and regulators.
The standard aims to:
Importantly, it recognizes the limited administrative capacity of SMEs, offering a simplified structure with two tiers: a Basic Module and a more ambitious Comprehensive Module.
The VSME standard is intended for:
Unlike CSRD, which mandates extensive reporting from listed and large undertakings, VSME targets non-listed SMEs — including sole proprietors, partnerships, and family businesses — who are feeling pressure from CSRD-obligated clients to provide ESG data across supply chains.
1. Basic Module (B1–B11)
This is the entry point and minimum recommendation. It includes:
2. Comprehensive Module (C1–C9)
Optional and more detailed, this module aligns with financial stakeholders' expectations and adds:
Companies can choose to report just the Basic Module, or both.
While not mandatory, VSME reporting is already becoming a de facto requirement for SMEs operating in supply chains of larger, CSRD-regulated clients. These clients must report not just on their own ESG data but also on that of their suppliers (Scope 3 emissions, value chain risks, etc.).
In this context, adopting the VSME standard:
Key Metrics SMEs Should Prepare For
The standard provides clear expectations for what sustainability information SMEs should collect. Some examples from the Basic Module include:
Energy & GHG: Total energy use by source (MWh); Scope 1 & 2 emissions in tCO₂e.
Pollution: Type and mass of pollutants to air, water, and soil, if applicable.
Biodiversity: Number and area of sites in or near biodiversity-sensitive zones.
Water: Water withdrawal volumes, especially in high-stress regions.
Workforce: Gender ratio, health & safety incidents, turnover, training hours.
Governance: Number and amount of fines for corruption or bribery violations.
For SMEs with more capacity or investor interest, the Comprehensive Module also addresses Scope 3 emissions, GHG reduction targets, climate risks, and revenues from high-emission sectors.
Yes — because voluntary is not the same as optional in a market driven by compliance-by-association. Even if you're not in scope, your clients may be, and banks and investors will increasingly expect VSME-level insights.
In fact, EFRAG has explicitly stated that this standard is meant to pre-empt the mounting ESG data requests facing SMEs. It is also future-proofed — built with compatibility to Taxonomy Regulation, ESRS, and CSRD Article 29 expectations.
The VSME Standard strikes a unique balance between regulatory alignment and practical feasibility. Unlike heavier frameworks designed for large corporations, VSME speaks directly to the realities of smaller businesses:
For any SME beginning its sustainability journey, the VSME is the most accessible, credible, and future-proof starting point available today.
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