The essentials in 30 seconds
- EcoVadis assesses the quality of your CSR management system (4 themes); CDP measures environmental transparency (climate, water, forests).
- EcoVadis gives a 0–100 score and a medal, geared to B2B; CDP gives an A to D- grade, geared to investors.
- EcoVadis relies on reviewed evidence; CDP on largely self-reported data.
- They're complementary: EcoVadis structures the approach, CDP makes it visible to financial markets.
EcoVadis and CDP are two major frameworks for environmental and CSR assessment. While both aim to drive transparency and improve sustainable practices, their approaches, scope, and end goals differ significantly.
EcoVadis vs CDP: what are the differences?
| Compared element | EcoVadis | CDP |
|---|---|---|
| Main objective | Assess the quality of a company's CSR management system | Measure environmental transparency and climate, water, and forest strategies |
| Thematic scope | Environment, Social & Human Rights, Ethics, Sustainable Procurement | Climate Change, Water Security, Deforestation |
| Type of assessment | Qualitative document-based review with a 0–100 score and medals | Quantitative questionnaire scored from A to D- |
| Target audience | B2B supply chains, SMEs, and mid-sized companies | Companies and institutions reporting to investors |
| Methodology | PDCA-based approach relying on documented evidence | Unified questionnaire with 150+ questions and tiered scoring |
| Verification | Document review by EcoVadis analysts | Self-reported data with no mandatory evidence |
| Frequency | Annual assessment valid for 12 months | Annual disclosure cycle (June–September) |
| Recognition | Widely recognised in B2B relationships | Global benchmark for climate transparency |
| Standards alignment | ISO 26000, CSRD, GRI, UN Global Compact | Paris Agreement, SBTi |
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EcoVadis vs CDP: what do they have in common?
| Shared aspect | Description |
|---|---|
| Overall goal | Improve corporate transparency and environmental accountability |
| Annual assessment | Structured yearly self-assessment to track progress |
| Regulatory alignment | Growing compatibility with CSRD and GHG Protocol |
| Continuous improvement | Results highlight gaps and improvement opportunities |
| International reach | Used by tens of thousands of organisations worldwide |
| No ISO certification | Performance assessments, not official certifications |
| Complementarity | EcoVadis focuses on CSR maturity, CDP on environmental disclosure |
What EcoVadis assessors check in your documents
Format, content, mistakes to avoid: exactly what an analyst looks at before scoring your file
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CDP vs EcoVadis: how to choose or combine both?
Choose EcoVadis if:
- you want to structure a comprehensive CSR management system;
- your customers or buyers require a CSR performance rating;
- you are an SME or mid-sized company seeking a pragmatic, CSRD-aligned approach.
Choose CDP if:
- you need to publicly disclose climate data to investors;
- you aim to align with SBTi or the EU Taxonomy;
- you want to build a robust climate transition strategy.
Combining both allows you to:
- strengthen internal CSR governance with EcoVadis, aiming for a recognised EcoVadis medal;
- enhance external credibility and transparency through CDP disclosures.
EcoVadis, CDP: where should you start?
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EcoVadis vs CDP – Key takeaways
| Topic | EcoVadis | CDP | Why it matters |
|---|---|---|---|
| Main focus | Overall CSR performance and management maturity | Environmental and climate transparency | Internal structuring vs external disclosure |
| Scope | Environment, Social, Ethics, Procurement | Climate, Water, Forests | Determines the breadth of sustainability coverage |
| Key stakeholders | B2B clients and partners | Investors and external stakeholders | Aligns reporting with priority audiences |
| Outcome | Score and medal | Letter grade | Different reputational impacts |
| Best use case | Structuring and improving CSR practices | Publicly showcasing climate strategy | Supports strategic tool selection |
| Combined value | EcoVadis structures the approach, CDP makes it visible | Business credibility and investor confidence | |
FAQ
EcoVadis or CDP: which should you choose?
EcoVadis if your B2B clients expect an assessment of your overall CSR approach; CDP if you need to disclose climate data to investors. They serve different audiences.
Can you run EcoVadis and CDP at the same time?
Yes, and it's often complementary: EcoVadis structures and scores your CSR management system, while CDP makes your environmental transparency visible to financial markets.
How do the two scoring systems differ?
EcoVadis gives a score out of 100 and a medal (Bronze to Platinum). CDP gives a letter grade from A to D- based on the level of climate transparency.
Does CDP replace EcoVadis?
No. They don't measure the same thing: CDP focuses on climate, water and forests; EcoVadis covers environment, social, ethics and sustainable procurement.
