Innovating responsibly.
Shaping a sustainable tomorrow. 

At Realtek, we believe innovation should be responsible. As a global leader in semiconductor solutions, we embrace our role in shaping a greener, more inclusive future. Through climate action, ethical governance, and meaningful engagement, we are not just developing technology - we are helping to create a sustainable tomorrow for people, communities, and the planet.

Background
"Sustainable development is a core concept and value that Realtek consistently strives to improve. Realtek recognises that the sustainable operation of the enterprise and the robust and diverse global development are inseparable."
— Mr Yen Kuang Yu, President, Realtek Semiconductor Corp.

Smarter chips, cleaner planet

Chips Image
Chip designs

Realtek advances sustainability through innovative chip design. By using low-power architectures, green-compliant processes, Realtek supports environmentally conscious innovation and contributes to a cleaner, more sustainable technology landscape.

Global Net Zero initiative
Committed to achieving net zero carbon emissions by 2050 by
  • Developing low-carbon products
  • Improving equipment energy efficiency
  • Constructing and certifying office buildings to green building standards
  • Increasing the use of renewable energy
  • Implementing Management by Objective (MBO) for supply chain carbon reduction
Solar installations

Realtek’s headquarters in Taiwan is investing NT$98.2 million in solar panel installations, expected to generate 1.5 million kWh of clean energy annually by 2025, reducing carbon emissions by approximately 741 tCO₂e.

Our commitment

  • Climate
    strategy

    Realtek targets net zero carbon emissions by 2050 and has implemented ISO 14001 and ISO 50001-certified management systems. We reduce our greenhouse gas emissions through energy efficiency measures, the adoption of renewable energy, and waste recycling programmes. Our solar energy systems at Hsinchu Offices II and III are already contributing to our carbon reduction goals​. 

  • Talent development
    and corporate culture

    Realtek values and respects talent as a core principle. We prioritise learning and development to enhance organisational effectiveness, while integrating comprehensive employee welfare initiatives. Our goal is to foster a supportive, high-quality workplace that encourages collaboration, well-being, and a vibrant team culture.

  • Driving supply
    chain sustainability

    At Realtek, we are advancing sustainability by transforming our supply chain into a low-carbon, circular ecosystem. Through mandatory carbon reduction targets, ISO-certified emissions tracking, and a robust local procurement strategy, we reduce greenhouse gas emissions while enhancing supply chain resilience. Our packaging recycling program, which includes reusing materials such as cassette boxes and IC trays, demonstrates our commitment to environmental responsibility and reinforces our leadership in sustainable practices within the semiconductor industry.

    Progress and performance
    We measure what matters.

    report
    A global leader in semiconductor innovation

    With decades of expertise, a dedication to technological excellence, and a drive for cutting-edge advancements, we shape the future of connectivity.

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    Empowering real talent in a great workplace

    We’re proud to be recognised as a Great Place To Work®! At Realtek, we celebrate diversity, growth, and a culture where everyone thrives.