Investor relationship

Stakeholders

Stakeholder Group	Significance for the company	Issues of concern	Communication and engagement
Shareholders/Investors	Shareholders are the investors of the company. The company should protect shareholders' rights and interests, treat all shareholders fairly, and ensure that shareholders have the rights to be fully informed, participate in, and make decisions on significant company matters.	Economic Performance Corporate Governance Risk Management Regulatory Compliance Information Security Protection	Communication Channels Company Spokesperson Ho Tsung-Ming, Vice President Email: ir@mars-semi.com.tw Communication Frequency Annual General Meeting: Once a year Investor Conference: Annually Investor Relations Section on Official Website: Irregular updates
Suppliers	The company maintains long-term and positive interactions with supply partners. Our products and services rely on the stable supply of raw materials and components from numerous suppliers. Furthermore, leveraging the company's influence in the industry, we work together with our supply partners to commit to preventing environmental pollution and violations of labor rights.	Sustainable Supply Chain (Environmental Protection & Human Rights) Green Procurement Energy Saving and Carbon Reduction	Communication Channels Production and Operations Department Yang Yu-Ju Email: supply@mars-semi.com.tw Communication Frequency Supplier Evaluation: Annually Phone and Email: Irregular updates
Customers	Customers are the primary source of the company's revenue. The company regards product quality, safety, and after-sales service as its highest commitment to customers. Maintaining high customer satisfaction will help the company continue to earn customer recognition.	Corporate Governance Regulatory Compliance Operational Performance Innovation and R&D Green Products Product Responsibility Customer Relations Information Security Protection	Communication Channels Sales Department Peng Ren-Yi Email: sales@mars-semi.com.tw Communication Frequency Customer Visits: Monthly Customer Satisfaction Survey: Annually Phone and Email: Irregular updates
Employees	Employees are the indispensable foundation of the company's operations. The company is committed to providing a workplace environment that supports employees' physical and mental well-being as well as their diverse development, enabling them to work without any concerns.	Ethical Integrity Operational Performance Compensation and Benefits Labor Relations Occupational Health and Safety	Communication Channels Human Resources Department Lin Yi-Ping Email: hr@mars-semi.com.tw Communication Frequency Phone and Email: Irregular updates Employee Grievance Channels: Irregular updates