ESG Assessments
Sustainability ratings and assessments are of great importance to many of our clients. Often, the results determine new business relationships, supplier approvals, or long-term partnerships. We provide support in the structured preparation, processing, and optimization of relevant assessments such as EcoVadis, CDP, or customer-specific questionnaires. Our approach combines methodological clarity, reliable evidence, and regulatory know-how.
Companies are increasingly confronted with sustainability assessments – whether through customers, industry initiatives, or international supply chain standards. Often, the results determine new business relationships, supplier approvals, or long-term partnerships.
We provide support in the structured preparation, processing, and optimization of relevant assessments such as EcoVadis, CDP, or customer-specific questionnaires. Our approach combines methodological clarity, reliable evidence, and regulatory know-how.
Your benefits at a glance
Transparency
Clear overview of requirements and assessment logic of assessments
Result optimization
Support in improving answers and evidence to achieve higher ratings
Efficiency
Reduced effort through structured preparation and standardized processes
Benchmarking
Comparison with relevant industry standards and the peer group
Strategic added value
Professionally prepared ESG assessments strengthen the trust of stakeholders and make sustainability performance transparent and credible
Transparency
Clear overview of requirements and assessment logic of assessments
Result optimization
Support in improving answers and evidence to achieve higher ratings
Efficiency
Reduced effort through structured preparation and standardized processes
Benchmarking
Comparison with relevant industry standards and peer group
Strategic added value
Professionally prepared ESG assessments strengthen the trust of stakeholders and make sustainability performance transparent and credible
Our Services
Gap Analysis & Score Potential
Review of existing data, processes & evidence to assess the achievable score, including derivation of optimization potentials (quick wins)
Document and Evidence Management
Optimization of the document and evidence structure
Data Collection & KPI Structuring
Support in the identification, collection, and validation of relevant quantitative and qualitative data
Content Development and Response Formulation
Creation or optimization of answers for the respective questionnaires
Improvement Roadmap
Development of an action plan to improve the rating in future re-assessments
With our support, ESG assessments become a strategic instrument: They deliver reliable results, identify optimization potentials, and strengthen the credibility of your company with stakeholders.
"With our support, ESG assessments become a strategic instrument: They deliver reliable results, identify optimization potentials, and strengthen the credibility of your company with stakeholders."
Frequently asked questions
Which assessments can Nextra support?
Nextra provides support for all common ESG assessments (e.g., EcoVadis, CDP) as well as for carrying out industry-specific assessments or answering customer-specific sustainability questionnaires. We support the entire process – from content preparation and data collection and structuring to the strategic optimization of results.
How much time should be planned for the preparation of an assessment?
The time required to prepare an assessment depends on the scope of the requirements and the available data, and in practice ranges from a few days to several weeks. Thanks to our structured support, however, internal efforts can be significantly reduced, as we provide targeted relief with data review, preparation, documentation, and coordination.
How is it ensured that the data is correct and auditable?
Through structured processes, clear documentation standards, plausibility checks, and a consistent orientation towards the specific requirements and audit criteria, we ensure that data is correct and auditable. Thanks to our extensive experience from numerous assessments and audit processes, we keep the requirements from auditor and assessment perspectives in mind throughout the entire process.
How to avoid duplicate work with recurring assessments?
Duplication of work in recurring assessments can be largely avoided through structured data and document management. This allows content to be efficiently reused for re-assessments and different questionnaires. In addition, there is potential for the use of AI here, for example through an assessment agent that independently searches documents for relevant statements and assigns them to the appropriate assessment criteria. You can find out more in our AI Services – customized AI agents section.
Contact us

Dr. Martin Granzow
Managing Director Founder | Nextra Consulting