CSRD Human Rights (ESRS S2)
ESRS S2 covers working conditions and human rights for workers in your value chain — upstream suppliers, subcontractors, and downstream distribution workers. It is the supply chain human rights standard in CSRD and the most complex social disclosure for companies with global supply chains.
ESRS S2 covers working conditions and human rights for workers in your value chain — upstream suppliers, subcontractors, and downstream distribution workers. S2-1 Policies related to value chain workers: A description of your supply chain code of conduct; human rights policy covering value chain; and supplier sustainability requirements embedded in procurement processes.
What ESRS S2 requires — the five disclosure areas
S2-1 Policies related to value chain workers: A description of your supply chain code of conduct; human rights policy covering value chain; and supplier sustainability requirements embedded in procurement processes.
S2-2 Processes for engaging with value chain workers and their representatives: How your company engages with workers in the supply chain — not just with supplier management. This includes worker voice mechanisms, anonymous grievance channels accessible to supply chain workers, and engagement with trade unions representing supply chain workers.
S2-3 Processes to remediate negative impacts and provide channels for value chain workers to raise concerns: The grievance mechanism accessible to supply chain workers; how complaints are investigated; how remediation is provided to victims; and how systemic issues are escalated.
S2-4 Taking action on material impacts and approaches to managing material risks: Supplier audit programme scope and methodology; how audit findings are followed up; capacity building for supplier improvement; and when supplier relationships are terminated as a last resort.
S2-5 Targets related to managing material negative impacts: Coverage targets for supplier audits; percentage of high-risk suppliers with approved corrective action plans; living wage coverage in priority supply chain tiers.
Identifying material human rights risks in your supply chain
Before you can disclose your S2 programme, you must have completed a supply chain human rights risk assessment — identifying where adverse impacts are most likely to occur.
Risk assessment methodology: Combine country risk (ILO child labour statistics, Transparency International CPI, US State Department TIP report) with sector risk (garments, electronics assembly, agriculture, mining have the highest systemic risks) and spend level (concentrate resources on high-spend, high-risk relationships).
Common adverse impacts by sector: Garments and textiles — excessive overtime, below-minimum wages, unsafe factory conditions, restrictions on freedom of association. Electronics assembly — forced labour from recruitment debt bondage, restricted movement, excessive overtime. Agriculture — child labour in seasonal harvest, pesticide exposure, land rights violations. Mining — child labour in artisanal mining, community displacement, safety violations.
Stakeholder input: Your S2 risk assessment should draw on external expertise — sector NGOs, trade union federations, and multi-stakeholder initiatives have deep knowledge of systemic risks in specific supply chain contexts. This external input is required for credible ESRS S2 disclosure and for CSDDD due diligence purposes.
The CSDDD-S2 integration opportunity
ESRS S2 and CSDDD cover substantially the same ground — supply chain human rights due diligence. Building one programme that satisfies both is significantly more efficient than parallel compliance.
S2-1 policy disclosure → CSDDD Article 5 due diligence policy: The supply chain human rights policy disclosed under S2-1 is the same document that CSDDD requires as the company's due diligence policy. Prepare one policy that satisfies both.
S2-2 engagement → CSDDD Article 14 complaints procedure: The grievance mechanism disclosed under S2-2 and S2-3 must be consistent with the CSDDD-mandated external complaints procedure. Build one mechanism that serves both purposes.
S2-4 actions → CSDDD preventive measures: Supplier audits, corrective action plans, and capacity building programmes disclosed under S2-4 are the same preventive measures CSDDD Article 10 requires. Document them once and disclose in both contexts.
For the CSRD sustainability report: frame your S2 disclosure as evidence of your CSDDD-compliant due diligence programme — showing regulators, investors, and stakeholders that your supply chain practices meet the emerging legal standard, not just voluntary best practice.
Frequently asked questions
Must we name specific suppliers with human rights violations in our S2 disclosure?
No — ESRS S2 does not require naming individual suppliers with violations. Aggregate disclosure — number of suppliers assessed, number with significant adverse impacts identified, number with corrective action plans — is the required format. Individual supplier naming may be commercially sensitive and legally complex; it is not mandated by ESRS.
Do we need to audit all tier 1 suppliers for ESRS S2 compliance?
ESRS S2 applies the proportionality principle — focus on high-risk relationships. Full audit coverage of all tier 1 suppliers is not required or practical. Prioritise high-risk, high-spend tier 1 suppliers for independent audits; screen remaining tier 1 suppliers through questionnaires; and use industry programme participation (SMETA, RBA) as evidence of lower-risk supplier compliance.
How does ESRS S2 relate to the Modern Slavery Act (UK) statement?
The UK Modern Slavery Act requires an annual statement on steps taken to address modern slavery in supply chains. ESRS S2 disclosures are more comprehensive — covering a broader range of labour rights beyond modern slavery. Your ESRS S2 disclosure can reference and build on your Modern Slavery Act statement, and vice versa. For UK companies subject to both, prepare one supply chain due diligence programme that satisfies both disclosure requirements.