Are you ready to answer a VSME sustainability request?
EU companies ask their suppliers for sustainability data, more and more in the VSME format: the EU's voluntary reporting standard for small and medium-sized companies. Go through the Basic Module, disclosures B1 to B11, and see which datapoints you already have and what to collect.
B1 · Basis for preparation
B2 · Practices, policies and future initiatives
B3 · Energy and greenhouse gas emissions
B4 · Pollution of air, water and soil
B5 · Biodiversity
B6 · Water
B7 · Resource use, circular economy and waste
B8 · Workforce: general characteristics
B9 · Workforce: health and safety
B10 · Workforce: pay, collective bargaining and training
B11 · Convictions and fines for corruption and bribery
What VSME is
The VSME is a voluntary standard the European Commission recommended on 30 July 2025 for small and medium-sized companies that are not listed. Large EU companies that must report on their value chain often ask suppliers to answer in this format instead of sending their own questionnaires. The Basic Module has 11 disclosures; each item is answered only where it applies to your company.
Energy and emissions (B3)
B3 asks for the energy you used in MWh, split into renewable and non-renewable, and your greenhouse gas emissions in tonnes of CO2 equivalent: Scope 1 (fuels and processes on your sites) and location-based Scope 2 (bought electricity times your grid's emission factor), worked out with the GHG Protocol Corporate Standard. If you prepare CBAM data, you already have the fuel and electricity quantities this needs.
More free tools
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- Is my product covered?Type an HS or CN code: is it covered by CBAM?
- CBAM readiness checkTen questions: how ready you are, and what to do next.
- Products covered from 2028Will your product be added from 2028? Three EU proposals compared.
- Emissions calculatorYour plant's own emissions per tonne, against the EU default.
- Compare metal sourcesWhich country's steel or aluminium has the lowest default value.
- CBAM deadlinesEvery CBAM date to 2034, as a calendar file.
- Check your communication templateCheck your filled-in Commission template before you send it.
- CBAM monitoring plan templateA Word draft of your plant's monitoring plan, with all 22 elements.
- CBAM data inventory workbookA 12-month Excel workbook for your plant's production, fuels and precursors.
- Ask your supplier for emissions dataA ready letter asking your mill for emissions data.
- Emissions summary for your EU buyerA one-page emissions summary PDF for your EU customer.
- Verification checklistThe records a verifier will ask for, as a printable list.
Datapoints from Commission Recommendation (EU) 2025/1710 of 30 July 2025, Annex, Basic Module, in shortened wording. A checklist, not legal advice; see the disclaimer.