Premier Marketing Public Company Limited

Premier Marketing Public Company Limited and its subsidiaries define their material issues through an analysis of the business value chain and engagement with both internal and external stakeholder groups. In 2025, the company reviewed its process for surveying the interests and expectations of stakeholders, incorporating this into the determination of the organization's management direction. The identification of material issues was conducted collaboratively with various departments across the subsidiaries and included input from stakeholders gathered through meetings, surveys, interviews, and recommendations. This process aimed to develop and refine the material issues to align with the company's business operations under the guiding principle of "Harmonious Alignment of Success.

Assessment of the Organization's Sustainability Materiality

1. Identification of Material Issues and Stakeholders: This involves selecting issues that are significant to the organization in collaboration with subsidiaries and relevant departments. It covers stakeholders throughout the value chain, and these issues are then defined as the scope of the organization's sustainability matters.
2. Assessment of the Significance Level of Selected Issues: This step involves prioritizing the organization's sustainability issues, considering both the opportunities and impacts on the organization, as well as the positive and negative levels of interest from stakeholders.
3. Review of the Significance Level of Issues: This involves presenting the assessment results derived from the analysis to the Sustainability Working Group for progress reporting and further monitoring.

Materiality Assessment Table for Business and Stakeholder Issues

Business's Material Sustainability Issues Prioritization

Materiality Matrix

Materiality for Sustainable Shared Success

Significance of Issues for Sustainability