Hsinchu, Taiwan – February 24, 2026 – Zyxel Group (TWSE:3704), a global leader in networking and communication technologies, has been named to the S&P Global Sustainability Yearbook 2026, achieving a "Top 1%" ranking in the Communications Equipment industry. This recognition underscores Zyxel’s leadership in global ESG standards and its commitment to transparent, sustainable corporate governance.
The S&P Global Sustainability Yearbook is a premier ESG reference produced using the Dow Jones Sustainability Indices (DJSI). Of more than 9,200 companies evaluated in 2025, only 848 qualified for the 2026 Yearbook.
Zyxel Group’s commitment to excellence is consistently reflected in its top-tier ratings from major global sustainability benchmarks. In 2025, Zyxel earned the "Platinum Medal" from the EcoVadis Sustainability Rating, placing it in the top 1% of all assessed enterprises worldwide. This achievement is complemented by a resilient "A" rating from Morgan Stanley Capital International (MSCI) ESG Research for two consecutive years. Furthermore, the company’s climate roadmap reached a significant milestone in 2025 as its carbon reduction targets were officially validated by the Science Based Targets initiative (SBTi), aligning with the global mission to achieve Net-Zero emissions by 2050.
On the domestic and supply chain fronts, Zyxel Group continues to set industry benchmarks. Zyxel was honored by the Taiwan Corporate Sustainability Awards (TCSA) with the "Taiwan Sustainable Exemplary Enterprise Award," the "Sustainability Reporting Gold Award," and the "Information Security Leadership Award." It has also been recognized as a "Top 100 Carbon Competitive Enterprise" by Business Weekly for four consecutive years. Additionally, Zyxel Group’s excellence in supply chain governance was highlighted by the "Best Practice Award in Supplier Risk Governance" from The Joint Alliance for Corporate Social Responsibility (JAC).
Moving forward, Zyxel Group will continue integrating innovation with its sustainability vision, strengthening its competitiveness and working toward a net-zero future with its global partners.
About DJSI CSA
The DJSI Corporate Sustainability Assessment (CSA) is a rigorous evaluation process conducted by S&P Global that measures the sustainability performance of companies across 62 industries worldwide. Through a comprehensive assessment methodology, the CSA evaluates companies in 23 different key themes based on economic, social, and environmental criteria, providing insights into their sustainability practices and performance.
About Zyxel Group
Founded in 1989, Zyxel Group (TWSE: 3704) boasts long-standing expertise in the networking sector. Through its specialized subsidiaries, the Group maintains a strategic presence across the telecom, DMS, and channel markets. Driven by cutting-edge R&D and a robust global sales and service network, Zyxel Group is dedicated to connecting the world through innovation and delivering exceptional value to clients worldwide.
About Zyxel Communications
Zyxel Communications, a subsidiary of Zyxel Group, delivers technological innovations and has connected the world to the internet for more than 35 years. Whether establishing access through fixed or mobile broadband solutions, Zyxel Communications offers a comprehensive and flexible portfolio of products that are keeping service providers ahead of the competition.
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