Switzerland Proposes New Sustainability Reporting, Due Diligence Law

Why It Matters

The legislation raises the bar for Swiss corporates, aligning them with European ESG expectations and increasing transparency for investors and stakeholders. It also narrows the compliance pool, focusing resources on the biggest market players and supply‑chain actors.

Key Takeaways

• New Swiss law aligns with EU CSRD and CSDDD
• Reporting threshold: 1,000 employees, CHF450M (~$490M)
• Due diligence threshold: 5,000 employees, CHF1.5B (~$1.6B)
• Affects ~100 firms for reporting, ~30 for due diligence
• Requires compliance with ESRS or equivalent standards

Pulse Analysis

Switzerland is positioning itself as a European‑aligned ESG hub by proposing a Federal Act that synchronises its sustainability reporting and due‑diligence rules with the EU’s CSRD and CSDDD. The shift to a 1,000‑employee and CHF450 million revenue threshold mirrors the EU’s recent “Omnibus I” reforms, effectively halving the number of Swiss firms required to publish detailed ESG data. By mandating the European Sustainability Reporting Standards (ESRS) or comparable frameworks, the draft ensures that disclosures are comparable across borders, easing cross‑border investment analysis.

For the roughly 100 companies now subject to mandatory reporting, the law expands beyond climate metrics to encompass human‑rights, anti‑corruption and broader environmental impacts. The requirement to integrate a due‑diligence strategy, code of conduct and risk‑management processes pushes firms to map supply‑chain risks more rigorously, especially for the 30 largest entities meeting the 5,000‑employee, CHF1.5 billion threshold. This granular focus aims to prevent adverse impacts before they materialise, offering stakeholders clearer remediation pathways and complaint mechanisms.

Investors and multinational corporations will view the Swiss move as a signal of regulatory certainty and market maturity. Aligning with ESRS reduces the reporting burden for companies already active in the EU, while the narrowed scope concentrates enforcement resources on high‑impact players. As ESG capital continues to flow into Europe, Swiss firms that adapt swiftly may gain a competitive edge, attracting sustainable finance and reinforcing Switzerland’s reputation as a responsible business environment.