Why Suppliers Look for Consultant Alternatives
Sustainability consultants serve an important role — but for supplier data statements, they're often overkill.
Too Expensive
$5K–$50K for a data statement that follows a standard methodology
Too Slow
4–12 weeks when your EU customer needs data now
Not Reproducible
Manual spreadsheet work means different consultant = different results
Missing Traceability
Many reports lack line-by-line emission factor citations
Head-to-Head Comparison
| Feature | Sustainability Consultant | SupplierDataStatement.com |
|---|---|---|
| Price | $5,000–$50,000 | $2,500 |
| Turnaround Time | 4–12 weeks | < 2 hours |
| Emission Factors | DEFRA / GHG Protocol | DEFRA 2025 / GHG Protocol |
| Methodology Traceability | Varies (often missing) | Every line cited |
| Reproducible Results | No (manual work) | Yes (deterministic) |
| Integrity Verification | No | SHA-256 hash |
| CSV Data Export | Usually no | Included |
| Strategic ESG Advice | Yes | No (data only) |
| Carbon Reduction Roadmap | Optional add-on | No |
Consultants offer strategic value for comprehensive sustainability programmes. For the specific task of generating a supplier data statement, our platform delivers faster, cheaper, and with better traceability.
Everything a Consultant Would Deliver — Without the Consultant
For the specific task of generating a supplier emissions data statement, you get everything you need.
Consultant vs SupplierDataStatement FAQ
Why would I use SupplierDataStatement.com instead of a sustainability consultant?
If you need a Scope 3 supplier data statement for your EU customer, our platform delivers the same output — audit-defensible emissions documentation using the same DEFRA/GHG Protocol factors — at $2,500 instead of $5,000–$50,000, and in under 2 hours instead of 4–12 weeks.
Do you use the same emission factors as consultants?
Yes. We use DEFRA 2025, US EPA, and GHG Protocol emission factors — the same internationally recognised datasets that sustainability consultants use. The difference is we apply them deterministically via software rather than manually in spreadsheets.
When should I still hire a consultant instead?
If you need a comprehensive sustainability strategy, carbon reduction roadmap, stakeholder engagement, or full ESG reporting across all standards (not just ESRS E1 Scope 3), a consultant adds strategic value beyond data statement generation. Our tool is purpose-built for one thing: generating supplier data statements.
Is the output quality comparable to a consultant's report?
For the specific purpose of Scope 3 supplier emissions documentation, yes. Our statements include full methodology traceability, emission factor citations, and SHA-256 integrity hashing — elements many consultant reports lack.
Can my EU customer's auditors verify the statement?
Yes. Every calculation line includes the emission factor, its source, version, unit, and the formula used. The SHA-256 hash provides tamper-evidence. Auditors can independently verify every number.