EU Corporate Sustainability Due Diligence Directive (CSDDD)
The Corporate Sustainability Due Diligence Directive requires companies to identify, prevent, and mitigate adverse human rights and environmental impacts in their operations and supply chains.
CSDDD establishes a comprehensive due diligence framework covering human rights, environmental impacts, and governance, ensuring that companies take responsibility for their impacts throughout their value chains.
Human rights due diligence
Environmental due diligence
Supply chain responsibility
Phased implementation from 2027
CSDDD in 30 Seconds
CSDDD requires due diligence on human rights and environmental impacts
Covers operations and supply chains
Applies to large EU and non-EU companies
Phased implementation from 2027
Includes civil liability for damages
Complements CSRD reporting requirements
CSDDD ensures responsible business conduct
What CSDDD Actually Does
CSDDD establishes a due diligence framework requiring companies to identify, prevent, and mitigate adverse human rights and environmental impacts throughout their operations and supply chains.
Identify Impacts
Risk assessment - identify actual and potential impacts
Supply chain mapping - understand value chain risks
Stakeholder engagement - consult affected parties
Prevent and Mitigate
Action plans - address identified impacts
Supplier engagement - work with suppliers on improvements
Contractual clauses - include due diligence in contracts
Track and Communicate
Monitoring - track effectiveness of actions
Public reporting - disclose due diligence activities
Complaint mechanisms - provide remedy channels
CSDDD establishes a comprehensive due diligence framework
Purpose & Objectives
CSDDD is designed to foster sustainable and responsible corporate behavior while protecting human rights and the environment.
Protect Human Rights
CSDDD requires companies to identify and address adverse human rights impacts, including child labor, forced labor, discrimination, and violations of labor rights, ensuring respect for human rights throughout operations and supply chains.
Protect the Environment
Companies must identify and mitigate environmental impacts, including pollution, biodiversity loss, climate change, and resource depletion, promoting environmental sustainability throughout their value chains.
Level Playing Field
CSDDD applies to both EU and non-EU companies operating in the EU, ensuring a level playing field and preventing competitive disadvantage for companies that take responsible business practices seriously.
Access to Remedy
CSDDD includes provisions for civil liability, enabling victims of corporate human rights and environmental abuses to seek compensation, and requires companies to establish complaint mechanisms for affected stakeholders.
Responsible Business Conduct
CSDDD promotes responsible business conduct by requiring companies to take responsibility for their impacts on people and the planet.
Due Diligence Requirements
CSDDD establishes specific due diligence steps that companies must follow to identify, prevent, and mitigate adverse impacts.
1. Integration into Policies
Companies must integrate due diligence into their policies and business strategy, including a due diligence policy covering human rights, environmental impacts, and governance.
2. Identify Impacts
Companies must identify and assess actual and potential adverse human rights and environmental impacts in their operations, subsidiaries, and value chains, with particular attention to high-risk sectors and activities.
3. Prevent and Mitigate
Companies must take appropriate measures to prevent or mitigate identified impacts, including action plans, supplier engagement, contractual clauses, and, where necessary, divestment or discontinuation of activities.
4. Track Effectiveness
Companies must regularly monitor the effectiveness of their due diligence policies and measures, using quantitative and qualitative indicators to assess performance and identify areas for improvement.
5. Communicate Publicly
Companies must publicly communicate their due diligence policies, processes, and activities, including information on identified impacts and measures taken to address them.
6. Provide Complaint Mechanism
Companies must establish a complaint mechanism for affected stakeholders to raise concerns about actual or potential adverse impacts, ensuring access to remedy for victims.
Six-Step Due Diligence Process
CSDDD establishes a comprehensive due diligence process covering policy integration, impact identification, prevention and mitigation, tracking, communication, and access to remedy.
Scope & Applicability
CSDDD applies to large companies based on size thresholds, with phased implementation for different company categories.
Large EU Companies (Tier 1)
EU companies with 500+ employees and €150M+ worldwide turnover. These companies must comply starting in 2027.
Other EU Companies (Tier 2)
EU companies with 250+ employees and €40M+ worldwide turnover. These companies must comply starting in 2028.
Non-EU Companies (Tier 1)
Non-EU companies with €150M+ turnover generated in the EU. These companies must comply starting in 2028.
Non-EU Companies (Tier 2)
Non-EU companies with €40M+ turnover generated in the EU. These companies must comply starting in 2029.
Small and Medium Enterprises (SMEs)
SMEs are not directly subject to CSDDD but may be affected indirectly through requirements imposed by larger companies in their supply chains.
Phased Implementation
CSDDD is phased in based on company size, starting with the largest companies in 2027 and expanding to smaller companies by 2029.
Covered Sectors and Activities
CSDDD applies to all sectors but includes specific requirements for high-risk sectors and activities.
High-Risk Sectors
CSDDD identifies high-risk sectors including textiles, agriculture, forestry, fisheries, mining, and extractive industries. Companies in these sectors must pay particular attention to due diligence.
Human Rights Impacts
CSDDD covers a wide range of human rights including child labor, forced labor, discrimination, freedom of association, collective bargaining, occupational health and safety, and living wages.
Environmental Impacts
CSDDD covers environmental impacts including pollution, biodiversity loss, climate change, resource depletion, water use, and waste management.
Supply Chain Focus
Due diligence must cover the entire supply chain, with particular focus on direct suppliers and high-risk activities. Companies must engage with suppliers to prevent and mitigate impacts.
Comprehensive Coverage
CSDDD covers all sectors but includes specific requirements for high-risk sectors and activities, ensuring focused attention on areas with greatest potential for adverse impacts.
Implementation Timeline
CSDDD is being implemented in phases, with different timelines for different company categories.
Directive Adoption (2024)
The CSDDD directive was adopted by the EU in 2024. Member states have 2 years to transpose the directive into national law.
Tier 1 Companies (2027)
Large EU companies (500+ employees, €150M+ turnover) and non-EU companies with €150M+ EU turnover must comply starting in 2027.
Tier 2 Companies (2028-2029)
Other EU companies (250+ employees, €40M+ turnover) must comply starting in 2028. Non-EU companies with €40M+ EU turnover must comply starting in 2029.
Review (2028)
The European Commission will review the directive in 2028, including potential expansion to smaller companies and additional sectors.
Gradual Rollout
The phased implementation allows companies to adapt gradually, with the largest companies required to comply first, followed by smaller companies over time.
Compliance Obligations
Companies subject to CSDDD have specific obligations to ensure compliance with due diligence requirements.
Due Diligence Policy
Companies must adopt and implement a due diligence policy covering human rights, environmental impacts, and governance, and integrate it into their business strategy.
Annual Reporting
Companies must publish annual statements on their due diligence activities, including identified impacts, measures taken, and effectiveness of actions.
Board Oversight
Company boards must oversee the implementation of due diligence policies and ensure that due diligence is integrated into corporate strategy.
Contractual Clauses
Companies must include due diligence clauses in contracts with direct suppliers, requiring suppliers to comply with due diligence requirements.
Corporate Governance Integration
CSDDD requires integration of due diligence into corporate governance, with board oversight and policy integration ensuring accountability at the highest level.
Supply Chain Requirements
CSDDD requires due diligence throughout the supply chain, with specific requirements for supplier engagement.
Supply Chain Mapping
Companies must map their supply chains to identify high-risk activities and suppliers, with particular focus on direct suppliers and sectors with high risk of adverse impacts.
Supplier Engagement
Companies must engage with suppliers to prevent and mitigate adverse impacts, including through capacity building, training, and collaborative initiatives.
Contractual Requirements
Companies must include due diligence clauses in contracts with direct suppliers, requiring suppliers to comply with due diligence requirements and provide information on their due diligence activities.
Indirect Suppliers
For indirect suppliers, companies must focus on high-risk sectors and activities, using leverage to prevent and mitigate adverse impacts where possible.
Value Chain Responsibility
CSDDD extends due diligence responsibility throughout the value chain, requiring companies to address impacts in their supply chains, not just their direct operations.
Impact on Businesses
CSDDD affects businesses in the EU and globally, with implications for operations, supply chains, and corporate governance.
Operational Impact
Companies must implement due diligence systems, map supply chains, engage with suppliers, and establish monitoring and reporting processes.
Supply Chain Impact
Companies must work with suppliers to prevent and mitigate impacts, potentially requiring changes to sourcing practices and supplier relationships.
Governance Impact
Boards must oversee due diligence implementation, and companies must integrate due diligence into corporate strategy and governance structures.
Legal Impact
Companies face civil liability for damages caused by failure to comply with due diligence obligations, creating significant legal risk for non-compliance.
Global Implications
CSDDD has global implications, affecting non-EU companies operating in the EU and driving due diligence practices throughout global supply chains.
Key Financial Mechanisms
CSDDD affects companies through specific financial mechanisms related to due diligence and risk management.
1. Compliance Cost Mechanism
Due diligence systems → Implementation costs → Operational expenditure
2. Risk Reduction Mechanism
Due diligence → Risk identification → Lower operational risk
3. Civil Liability Mechanism
Non-compliance → Legal claims → Financial damages
4. Competitive Advantage Mechanism
Responsible practices → Brand value → Market differentiation
Financial Outputs:
• Compliance costs - due diligence implementation
• Risk reduction - better supply chain management
• Legal liability - civil damages for non-compliance
• Competitive advantage - responsible business practices
Real Financial Pathways
Compliance Cost Pathway
Due Diligence Systems → Implementation → Operational Expenditure
Risk Reduction Pathway
Supply Chain Due Diligence → Risk Identification → Lower Operational Risk
Legal Liability Pathway
Non-Compliance → Legal Claims → Financial Damages
Competitive Advantage Pathway
Responsible Practices → Brand Value → Market Differentiation
Supply Chain Pathway
Supplier Engagement → Supply Chain Resilience → Business Continuity
Impact on Business & Strategy
Operational Impact
Due diligence systems, supply chain mapping, supplier engagement, monitoring processes
Strategic Impact
Risk management, sourcing strategy, corporate governance, brand reputation
Legal Impact
Civil liability, compliance obligations, legal risk management
Competitive Impact
Market differentiation, brand value, investor preference, customer expectations
CSDDD drives responsible business practices
CSDDD transforms due diligence from a voluntary practice into a legal obligation with significant implications for business strategy
Link to Financial Impact
Costs → due diligence implementation
Risk → supply chain disruptions
Liability → civil damages
Value → brand and reputation
CSDDD is a key mechanism through which human rights and environmental due diligence becomes legally enforceable with financial consequences
CSDDD vs Other Due Diligence Regulations
CSDDD is part of a broader ecosystem of due diligence regulations globally, each with different approaches and requirements.
CSDDD vs CSRD
- • CSDDD: Focuses on due diligence and action to prevent and mitigate impacts
- • CSRD: Focuses on reporting and disclosure of sustainability information
CSDDD vs German Supply Chain Act
CSDDD builds on national due diligence laws like the German Supply Chain Act, establishing an EU-wide framework with broader scope and civil liability provisions.
CSDDD vs Other National Laws
CSDDD harmonizes due diligence requirements across the EU, replacing or complementing national due diligence laws in member states to ensure a level playing field.
EU Harmonization
CSDDD harmonizes due diligence requirements across the EU, building on national laws and establishing a comprehensive EU-wide framework.
Challenges & Considerations
Supply Chain Complexity
Mapping and monitoring entire supply chains is complex, particularly for companies with global and multi-tiered supply networks.
Data Availability
Obtaining accurate data on human rights and environmental impacts in supply chains can be challenging, particularly from indirect suppliers.
Resource Requirements
Implementing comprehensive due diligence requires significant resources, including personnel, systems, and supplier engagement capacity.
Legal Uncertainty
The civil liability provisions create legal uncertainty, and companies may face challenges in understanding their exposure and managing legal risk.
Preparation is Essential
Companies should prepare for CSDDD by building due diligence capacity, mapping supply chains, and engaging with stakeholders to manage challenges effectively.
Key Takeaways
CSDDD requires due diligence on human rights and environmental impacts
Covers operations and supply chains
Applies to large EU and non-EU companies
Phased implementation from 2027
Includes civil liability for damages
Complements CSRD reporting requirements
Drives responsible business practices globally
CSDDD Establishes Legal Due Diligence Obligations
CSDDD transforms due diligence from a voluntary practice into a legal obligation, requiring companies to take responsibility for their impacts on people and the planet.