Together for Sustainability (TfS) Audit Services
Companies in the chemical industry are under increasing pressure to evaluate and enhance their environmental, social, and governance (ESG) performance as sustainability standards continue to change throughout global supply chains. To reduce cost and fatigue from repeated audits, Together for Sustainability (TfS) was established by chemical companies to develop the TfS audit. It has now become a widely accepted framework for consistently and openly assessing sustainability in the chemical industry.
TfS audit usually includes on-site assessment such as employee interviews, document reviews, and facility inspections. It can cover a single site or combined business locations, like a production facility or warehouse.
As a TfS initiative-approved audit company, Eurofins Assurance can support suppliers to TfS members in carrying out TfS audits in accordance with programme specifications.
How the TfS Audit Operates
To ensure uniformity throughout international supply chains, the TfS audit employs a methodical and standardised approach.
- Audit preparation: Using the TfS platform, supplier creates pertinent documentation and submits audit data.
- Audit execution: Depending on the size and complexity of the site, an independent auditor performs an on-site, remote, or hybrid audit over a period of one to three days. Key topics covered by the evaluation include governance, labor and human rights, health and safety, management systems, and the environment.
- Reporting and corrective actions: Findings are documented in a TfS audit report, including a Corrective Action Plan (CAP) where improvements are identified.
- Report sharing and follow-up: With supplier’s consent, reports are shared with TfS member companies to support ongoing dialogue and performance improvement.
Benefits of TfS Audits
A TfS audit supports your organisation in strengthening sustainability performance and meeting stakeholder expectations in chemical industry:
- Providing consistent, industry-aligned assessment of ESG performance
- Enhancing transparency with customers and TfS member companies
- Minimising duplication by distributing audit reports through the TfS online platform.
- Employing organised corrective action plan to drive continuous improvement.
- Optimising compliance efficiency through shared TfS audit results.
Why Choose Eurofins Assurance for TfS Audits?
As an approved TfS audit company, Eurofins Assurance combines global reach with strong expertise in sustainability audits and chemical industry requirements. Our auditors are well trained to provide independent evaluation that complies with TfS standards.
We also provide a wide range of sustainability and supply chain assurance services in addition to TfS audits, allowing you to manage risk and enhance performance in a more integrated manner.
© Eurofins Assurance 2026 Personal data protection policy