CSRD Supplier Carbon Reporting: SMB Guide
This tool helps non-EU suppliers and SMEs generate a GHG Protocol–aligned carbon emissions draft quickly, using only annual spend data.
Who this applies to (important)
You may need to respond to CSRD-related requests if:
- You supply goods or services to EU-based companies
- Your customer is reporting under CSRD
- You've been asked for Scope 1, Scope 2, or Scope 3 emissions (supplier data)
Even if your company is not based in the EU, CSRD still affects you as part of your customer's value chain.
Why EU companies are asking suppliers for this now
CSRD requires large EU companies to report value-chain emissions. That means they must collect carbon data from suppliers globally.
Most suppliers:
- Don't track emissions
- Don't know which scopes apply
- Don't want to hire consultants for a one-off request
EU buyers know this—and accept estimated, spend-based disclosures from suppliers.
The problem suppliers face
- Confusing CSRD language
- No clarity on what's "good enough"
- Tight response timelines
- Fear of giving the wrong numbers
You don't need perfection. You need a defensible, documented estimate.
How this tool helps (simple process)
1. Upload your annual spend or general ledger CSV
2. Expenses are classified into Scope 1, 2, and (optionally) key Scope 3 categories
3. Emissions are calculated using GHG Protocol–approved spend-based (EEIO) factors
4. You receive a professional PDF emissions draft suitable for supplier submission
No activity data (kWh, liters) required.
What you can generate
Choose based on what your EU customer requested:
Scope 1 & 2 Draft – $20
- Direct fuel and energy (Scope 1)
- Purchased electricity (Scope 2)
- Spend traceability table
- Clear methodology & boundary statement
- Supplier-ready PDF
Complete Draft (Scope 1, 2 & Top Scope 3) – $49
- Everything above, plus high-impact Scope 3 categories (e.g. logistics, cloud services)
- Clearly disclosed scope boundaries
- Designed specifically for CSRD supplier data requests
Is this acceptable for CSRD supplier reporting?
Yes—for supplier disclosures and data requests. This draft:
- Aligns with the GHG Protocol
- Uses recognized EEIO emission factors
- Clearly states assumptions and limitations
- Matches what EU companies expect from non-EU suppliers
Note: This is not a statutory CSRD filing. It is a supplier-facing estimate, which is exactly what most SMEs are asked to provide.
Why suppliers use this instead of consultants
- Fast: minutes, not weeks
- Affordable: $20–$49 vs €3,000+ consulting fees
- Clear: numbers + documented methodology
- Practical: built for supplier responses, not audits
Most suppliers just need a credible response to stay compliant with customers.
Common questions
Do I need EU-specific data?
No. Spend-based estimates are commonly accepted for supplier data under CSRD.
What if my customer asks for updates later?
You'll have a documented baseline that can be refined.
Will this guarantee CSRD compliance?
No tool can guarantee that—but this provides a defensible supplier submission aligned with accepted standards.
Generate your CSRD supplier carbon draft now
If your EU customer has requested emissions data, don't delay your response. Upload your spend file and generate a compliant draft today.
Legal & Methodology Note: This report is an automated, spend-based emissions estimate generated in line with the GHG Protocol. It is intended for supplier disclosures and CSRD-related data requests. For statutory CSRD filings or audits, activity-based data and professional verification may be required.
