GRI Standards Index

The GRI Standards are a robust sustainability reporting framework that promotes transparency and accountability by encouraging organizations to disclose information on their economic, environmental, and social impacts in accordance with internationally recognized practices.

Disclosure	Location	Omission / Remark
General Disclosures
The organization and its reporting practices
2-1 Organisational details	2025 One Report
2-2 Entities included in the organization’s sustainability reporting	Sustainability Framework and Goals: Sustainability Report
2-3 Reporting period, frequency and contact point	Sustainability Framework and Goals: Sustainability Report , Contact Us
2-4 Restatements of information	ESG Performance Data (Remark)
2-5 External assurance	See remark	This report is not externally assured.
Activities and workers
2-6 Activities, value chain and other business relationships	Stakeholder Engagement
2-7 Employees	ESG Performance Data: Social (Information on employees and other workers)
2-8 Workers who are not employees	ESG Performance Data: Social (Information on employees and other workers)
Governance
2-9 Governance structure and composition	2025 One Report
2-10 Nomination and selection of the highest governance body	2025 One Report
2-11 Chair of the highest governance body	2025 One Report
2-12 Role of the highest governance body in overseeing the management of impacts	Sustainability Governance Structure
2-13 Delegation of responsibility for managing impacts	2025 One Report
2-14 Role of the highest governance body in sustainability reporting	Sustainability Framework and Goals: Sustainability Report
2-15 Conflicts of interest	2025 One Report
2-16 Communication of critical concerns	Materiality Assessment
2-17 Collective knowledge of the highest governance body	2025 One Report
2-18 Evaluation of the performance of the highest governance body	2025 One Report
2-19 Remuneration policies	2025 One Report
2-20 Process to determine remuneration	2025 One Report
2-21 Annual total compensation ratio	2025 One Report
Strategy, policies and practices
2-22 Statement on sustainable development strategy	Message from the President
2-23 Policy commitments	ESG Reporting Library
2-24 Embedding policy commitments	Sustainability Governance Structure , Corporate Governance: Management Approach and Key Performances
2-25 Processes to remediate negative impacts	Anti-Corruption: Key Performances
2-26 Mechanisms for seeking advice and raising concerns	Anti-Corruption: Key Performances
2-27 Compliance with laws and regulations	ESG Performance Data: Economic and Corporate Governance (Compliance with laws and regulations)
2-28 Membership associations	Anti-Corruption, Management Approach
Stakeholder engagement
2-29 Approach to stakeholder engagement	Stakeholder Engagement
2-30 Collective bargaining agreements	See remark	Information is not available. Sansiri currently does not collaborate with trade union to establish collective bargaining agreements.
Material Topics Disclosure
3-1 Process to determine material topics	Materiality Assessment
3-2 List of material topics	Materiality Assessment , Sansiri Materiality Topics
Corporate Governance, Codes of Business Conduct and Business Ethics
3-3 Management of material topics	Anti-Corruption , Corporate Governance
205-1 Operations assessed for risks related to corruption	ESG Performance Data: Economic and Corporate Governance (Anti-corruption)
205-2 Communication and training about anti-corruption policies and procedures	Anti-Corruption, Building a Good Internal Control Culture , ESG Performance Data, Economic and Corporate Governance, Anti-corruption
205-3 Confirmed incidents of corruption and actions taken	Anti-Corruption, Goals and Performances , ESG Performance Data: Economic and Corporate Governance (Anti-corruption)
206-1 Legal actions for anti-competitive behavior, anti-trust, and monopoly practices	ESG Performance Data, Economic and Corporate Governance, Anti-corruption
Risk and Crisis Management
3-3 Management of material topics	Risk Management
201-2 Financial implications and other risks and opportunities due to climate change	Climate Change: Climate Change Risk and Opportunity Assessment
Customer Relationship Management
3-3 Management of material topics	Customer Responsibility
416-2 Incidents of non-compliance concerning the health and safety impacts of products and services	ESG Performance Data: Economic and Corporate Governance (Health and safety impacts of products and services)
418-1 Substantiated complaints concerning breaches of customer privacy and losses of customer data	ESG Performance Data, Economic and Corporate Governance, Customer Privacy
Supply Chain Management and Green Procurement
3-3 Management of material topics	Supply Chain: Environmental , Supply Chain: Social
204-1 Proportion of spending on local suppliers	ESG Performance Data, Economic and Corporate Governance, Procurement
308-1 New suppliers that were screened using environmental criteria	Supply Chain: Social: Risk Assessment From Suppliers , ESG Performance Data, Economic and Corporate Governance (Procurement)
308-2 Negative environmental impacts in the supply chain and actions taken	Supply Chain: Social: ESG Performance Audit of Suppliers (ESG Audit) , ESG Performance Data, Economic and Corporate Governance (Procurement)
414-1 New suppliers that were screened using social criteria
414-2 Negative social impacts in the supply chain and actions taken	Supply Chain: Social: ESG Performance Audit of Suppliers (ESG Audit)
Innovation and Technology
3-3 Management of material topics	Innovation and Technology, Cybersecurity and Data Privacy
Environmental Management System and Eco-efficiency
3-3 Management of material topics	Pollution and Resources , Water Security
301-1 Materials used by weight or volume	ESG Performance Data: Environmental (Construction Materials)
301-2 Recycled input materials used	ESG Performance Data: Environmental (Construction Materials)
303-1 Interactions with water as a shared resource	Water Security: Management Approach
303-2 Management of water discharge-related impacts	Water Security: Management Approach
303-3 Water withdrawal	ESG Performance Data: Environmental (Water Withdrawal)
303-4 Water discharge	ESG Performance Data: Environmental (Water Discharge)
303-5 Water consumption	ESG Performance Data: Environmental (Water Consumption)
305-7 Nitrogen oxides (NOx), sulfur oxides (SOx), and other significant air emissions	Pollution and Resources: Air Pollution Management Performances , ESG Performance Data: Environmental (Greenhouse Gas (GHG) emissions)
306-1 Waste generation and significant waste-related impacts	Pollution and Resources: Waste Management (Management Approach)
306-2 Management of significant waste-related impacts	Pollution and Resources: Waste Management (Management Approach)
306-3 Waste generated	ESG Performance Data: Environmental (Waste by type and disposal method)
306-4 Waste diverted from disposal	ESG Performance Data: Environmental (Waste by type and disposal method)
306-5 Waste directed to disposal	ESG Performance Data: Environmental (Waste by type and disposal method)
Climate Change
3-3 Management of material topics	Climate Change
302-1 Energy consumption within the organization	ESG Performance Data: Environmental (Total energy consumption)
302-2 Energy consumption outside of the organization	ESG Performance Data: Environmental (Greenhouse Gas (GHG) emissions)	Energy consumption outside of the organization is currently disclosed under Scope 3 emissions. Conversion to energy units is not feasible at this time due to data limitations.
302-3 Energy intensity	ESG Performance Data: Environmental (Total energy consumption)
302-4 Reduction of energy consumption	Climate Change: Key Performances
305-1 Direct (Scope 1) GHG emissions	ESG Performance Data, Environmental, Greenhouse Gas (GHG) emissions
305-2 Energy indirect (Scope 2) GHG emissions	ESG Performance Data, Environmental, Greenhouse Gas (GHG) emissions
305-3 Other indirect (Scope 3) GHG emissions	ESG Performance Data, Environmental, Greenhouse Gas (GHG) emissions
305-4 GHG emissions intensity	ESG Performance Data, Environmental, Greenhouse Gas (GHG) emissions
305-5 Reduction of GHG emissions	Climate Change: Key Performances
Human Resource Management
3-3 Management of material topics	Labour Standards
401-1 New employee hires and employee turnover	ESG Performance Data: Social (New employee hires and employees turnover)
401-2 Benefits provided to full-time employees that are not provided to temporary or part-time employees	Labour Standards: Key Performances
401-3 Parental leave	ESG Performance Data: Social (Parental leave)
403-3 Occupational health services	Labour Standards: Project Highlights (Employee Care and Welfare Projects)
403-6 Promotion of worker health	Labour Standards: Project Highlights (Employee Care and Welfare Projects)
404-1 Average hours of training per year per employee	ESG Performance Data: Social (Employees training)
404-2 Programs for upgrading employee skills and transition assistance programs	Labour Standards: Employee Competency Development
404-3 Percentage of employees receiving regular performance and career development reviews	ESG Performance Data: Social (Performance and career development reviews of employees)
407-1 Operations and suppliers in which the right to freedom of association and collective bargaining may be at risk	Labour Standards: Key Performances
Occupational Health and Safety
3-3 Management of material topics	Health and Safety
403-1 Occupational health and safety management system	Health and Safety: Management Approach
403-2 Hazard identification, risk assessment, and incident investigation	Health and Safety: Risk Assessment and Risk Mitigation Measures and Emergency Plan, Accident Investigation, Analysis, And Reporting
403-4 Worker participation, consultation, and communication on occupational health and safety	Health and Safety: Workplace Safety Oversight & Implementation of Occupational Safety Promotion And Training For Employees And Contractors
403-5 Worker training on occupational health and safety	Health and Safety: Implementation of Occupational Safety Promotion And Training For Employees And Contractors
403-7 Prevention and mitigation of occupational health and safety impacts directly linked by business relationships	Health and Safety: Risk Assessment and Risk Mitigation Measures
403-8 Workers covered by an occupational health and safety management system	ESG Performance Data: Social (Occupational health and safety management system)
403-9 Work-related injuries	ESG Performance Data: Social (Occupational health and safety management system)
403-10 Work-related ill health	ESG Performance Data: Social (Occupational health and safety management system)
Human Rights
3-3 Management of material topics	Human Rights and Community
405-1 Diversity of governance bodies and employees	ESG Performance Data: Social (Diversity of governance bodies and employees)
405-2 Ratio of basic salary and remuneration of women to men	ESG Performance Data: Social (Ratio of the basic salary and remuneration of men to women)
406-1 Incidents of discrimination and corrective actions taken	ESG Performance Data: Social (Non-discrimination)
408-1 Operations and suppliers at significant risk for incidents of child labor	ESG Performance Data: Social (Child Labour)
409-1 Operations and suppliers at significant risk for incidents of forced or compulsory labor	ESG Performance Data: Social (Forced Labor)
410-1 Security personnel trained in human rights policies or procedures	Human Rights and Community: Human Rights
Corporate Citizenship and Social Responsibility
3-3 Management of material topics	Human Rights and Community
201-1 Direct economic value generated and distributed	ESG Performance Data, Economic and Corporate Governance, Direct economic value
203-1 Infrastructure investments and services supported	Human Rights and Community: Key Performances , Human Rights and Community: Project Highlights
413-1 Operations with local community engagement, impact assessments, and development programs	ESG Performance Data: Social (Operations with local community engagement, impact assessments, and development programs)
413-2 Operations with significant actual and potential negative impacts on local communities	ESG Performance Data: Social (Operations with local community engagement, impact assessments, and development programs)