Highlights of Sustainability Performance
Highlights of Sustainability Performance in Financial Year 2026
| Material Sustainability Topics | Key Performance Highlights (FY2026) |
| Energy Efficiency / Energy Management and GHG Emissions | The Company controls greenhouse gas emissions by establishing carbon dioxide emission targets. In the financial year 2026, the Company was able to control carbon dioxide emissions released into the atmosphere at 0.621 tons per ton of crude steel produced. In addition, the Company has continuously implemented the transition of forklifts from fuelpowered to electric-powered vehicles from 2022 to the present. |
| Water Consumption and Effluent Discharge / Water Resource Management | Aligned with our 2040 goal to achieve freshwater positivity through 100% rainwater utilization, Tata Steel actively invested in structural water resilience during FY26. SISCO developed a reservoir capacity of 49,721 cubic meters per year, creating a vital foundation to harvest and utilize rainwater directly within our plant operations. |
| Air Pollution / Air Quality Management | The Company places importance on the impacts of air pollution on human health and reducing air emissions through the adoption of innovative technologies. In FY2026, extensive ambient air quality monitoring across surrounding communities and plant fences demonstrated 100% compliance with the regulatory standard, with maximum 24-hour Total Suspended Particulates (TSP) levels remaining well below the 0.330 mg/m3 threshold at all evaluated locations. |
| Waste Management and Circular Economy | As Tata Steel has target to Waste Utilization in 2030, in FY2026, total waste recycled equal to 99.85% and total of 229,225 tons |
| Occupational Health and Safety | The Company remains committed to ensuring zero harm to employees, contractors, and business partners working with the Company. During the financial year 2025–26, the Company implemented four workplace safety and quality improvement projects across all plants. The percentage of total employees covered by an occupational health and safety management system equals to 100% |
| Community Support and Corporate Social Responsibility (CSR) | The Company established the following social mission framework: development of communities and society surrounding the Company’s operational sites and other areas. The Company spent a total budget of THB 1.56 million, with a total of 82,371 beneficiaries from the Company’s social projects. In addition, the Company conducted its business operations without causing impacts on communities, while communities expressed satisfaction with the Company’s social mission activities, resulting in zero community complaints and a community satisfaction score of 85%. |
| Employee Wellbeing, Human Rights and Labor Relations | The Company had no complaints or incidents related to human rights violations, discrimination, or unfair labor practices. The average training days per employee was 7.3 days per person. |
| Customer Satisfaction / Customer Relationships | The Company achieved a Customer Satisfaction Index (CSI Score) of 85%, with zero complaints related to product and service impacts on health and safety. |
| Business Ethics, Integrity, Transparency, and Corporate Governance | The Company received the Corporate Governance Report assessment result from the Thai Institute of Directors Association (IOD), in collaboration with the Stock Exchange of Thailand, with an overall average score at the “Excellent” level of 97 points. |
| Risk Management | The Company implemented systematic enterprise risk management covering risk assessment, establishment of control measures, and performance monitoring, resulting in a risk mitigation plan compliance rate of 78%. In addition, the Company conducted a total of 9 risk-related training sessions, seminars, and workshops. |
Strategy and Long-Term Goals
At periodic intervals, the Company identifies its focus on key materiality issues. This was done in financial year 2026, and the Company is focusing on the following key materiality issues that are important to business sustainability and developing the strategy and long-term goals (Goals in financial year 2029) as following details
| Key Issues | Important to the Organization | Long Term Objective (FY29) | KPIs & Targets (FY29) |
| Energy Efficiency / Energy Management and GHG Emissions | Due to the nature of steel production, greenhouse gases and other air pollution are produced, which may affect the communities and environment. | Global warming mitigation | • Renewable Energy Consumption (Solar) 16,500 MWh • Energy Intensity 4.7 GJ/ Tons of crude steel • CO2 Emission (Tons / Tons of crude steel) 0.550 |
| Water Consumption and Effluent Discharge / Water Resource Management | • Freshwater Consumption 0.50 m3/T total production | ||
| Air Pollution / Air Quality Management | • 0 Air Emission Violation (i.e.TSP, Sox, Nox, Co) more than regulatory and EIA | ||
| Waste Management and Circular Economy | • Waste Utilization 99.95% | ||
| Occupational Health and Safety | Steel industry has the risk of injury, incidents and health of employees and contractors | Excellence in Occupational Health and Safety Management | • Loss Time Injuries Frequency 0 |
| Community Support and Corporate Social Responsibility (CSR) | To create “License to Operate” that will result in the smooth operation of the Company including creating engagement with the community, especially young people who may be customers, partners, or employees of the Company in the future. | Sustain the Communities overall including promoting education of students and other Development projects. | • No. of employees participated in CSR (Corporate Social Responsibility) at least 1 program 100% • No. of CSR Hours Volunteering/year >10 hrs./ employee • No. of beneficiaries from CSR projects > 70,000 |
| Employee Wellbeing, Human Rights and Labor Relations | Investment in training and skills development to increase the rate of employee retention. Improved financial turnover | Happy, healthy and engaged employees are essential to TSTH’s performance as well as long-term growth and sustainability | • Health Index > 12 • Training Man-Day 6 day/employee |
| Customer Satisfaction/ Custome Relationships | To ensure that our quality of products and services meet or surpass customers’ expectations and feedback is received for improvement to satisfy customers in future. | Become a Supplier of Choice | • Customer Satisfaction Score> 88 |
| Business Ethics, Integrity, Transparency, and Corporate Governance | To create a transparent organization and reduce the risk of corruption that could affect the Company’s business and reputation | Fostering the culture of CG and Ethical Business at all levels of the organization. | • No. of Whistleblower Cases > 10 • No. of employees who attended TCoC Training 100% • CG score > 93 |
| Risk Management | To set business objectives & strategies through proactive risk mitigation and provide support in decision making | Business security | • Accomplishment of risk mitigation plan > 80% |