Taipei, February 18, 2026 — Walsin Lihwa Corporation has been selected for the 2025 S&P Global Sustainability Yearbook, marking the Company's first inclusion among global sustainability leaders recognized by S&P Global.

The S&P Global Sustainability Yearbook highlights companies demonstrating strong performance in environmental, social, and governance (ESG) practices, based on the annual Corporate Sustainability Assessment (CSA) .

Strong ESG Performance in a Rigorous Global Assessment

In the 2025 CSA, more than 9,200 companies worldwide  were assessed across industries. 

Only 848 companies were selected for inclusion in the Yearbook, representing an inclusion rate of approximately 9.2%, underscoring the rigor and competitiveness of the assessment process.

Within the Electrical Components & Equipment industry, 171 companies were assessed.  Walsin Lihwa ranked 14th globally, placing the Company within the top 10% of its industry.

This recognition reflects the Company's performance across key assessment areas, including corporate governance, risk management, sustainability strategy, transparency, and operational management.

Embedding Sustainability into Core Business Strategy

Walsin Lihwa continues to integrate sustainability into its core business strategy through cross-functional collaboration across the organization. The Company has strengthened its ESG management frameworks and advanced initiatives across multiple areas, including:

◆ Enhancing corporate governance and integrity management mechanisms 

◆ Strengthening enterprise risk management and information security capabilities

◆ Advancing climate action and carbon management initiatives 

◆ Promoting responsible and sustainable supply chain management 

◆ Improving ESG disclosure in alignment with international standards 

These efforts support the Company's long-term resilience and alignment with evolving global sustainability expectations.

Commitment Going Forward

This recognition reflects the Company's continued efforts to advance sustainability and strengthen ESG management. 

Walsin Lihwa will continue to strengthen its ESG management practices, enhance transparency, and reinforce its long-term competitiveness in the global market.