Corporate News and Activities
DMT reinforces its commitment to social sustainability with a two-year renewal of the Good Labour Practices (GLP) certification, affirming the company’s dedication to employee care in accordance with international standards

Don Muang Tollway Public Company Limited (DMT) announced a significant organizational achievement with the official renewal of its Good Labour Practices (GLP) certification, supported by the Bangkok Labour Protection and Wellfare Area 9 Office.
This renewal is effective from 2 October 2025 to 1 October 2027 for a period of two years, reflecting DMT’s unwavering commitment to managing its operations and personnel in accordance with human rights principles and consistent good labour standards.
Dr. Sakda Panwai, Managing Director of Don Muang Tollway PCL, emphasized the importance of this achievement, stating: “DMT operates with a strong commitment to social and environmental responsibility, good corporate governance, and—most importantly—our employees. We recognize that our people are the heart of the organization, and we believe that employees who are happy and feel secure are a vital force in driving the company toward success. This is why we place great importance on adhering to GLP standards. GLP is not only a work standard but also a crucial foundation that guides our business toward sustainability while genuinely enhancing employee well-being.”
Adhering to GLP principles to build social sustainability.
DMT has been registered as entry number 1,010 on the website of the Thai Labour Standards Development Bureau, serving as clear evidence of the company’s practical implementation of Good Labour Practices (GLP) principles. Its key emphasized policies include:
- Labour rights protection: Prioritizing and upholding the rights of all employees in accordance with international principles.
- Fair compensation and equal opportunity: Providing fair remuneration and creating equal opportunities for career advancement.
- Safety and health: Managing employee health and occupational safety to ensure the highest standards.
The renewal of the GLP certification is an important milestone that reinforces DMT’s social sustainability policy, emphasizing its commitment to valuing human resources, fostering a positive working environment, and growing alongside genuine social responsibility.