Sustainability: Environmental, Social, and Governance

Empowering a sustainable, connected, and safer world.

A Message from Our CEO:

We recognize the immense potential to create environmental, social, and ethical impact, and have positioned our business to deliver on our purpose—empowering a sustainable, connected, and safer world.

We are honored to share our third annual sustainability report, which showcases our unwavering commitment to our values and driving positive change in the world. While we are early in our journey, we are steadfast in our belief that actions speak louder than words, and consistency and hard work pay off. In this report, you will find a comprehensive overview of our sustainability commitment, approach, and impact. It is a testament to our ongoing commitment to transparency, accountability, and continuous improvement.

Our products not only meet the needs of our customers but also empower them to improve their sustainable impact. The creativity, innovation, and passion of our employees help us overcome challenges and foster socially responsible communities. Our investors expect transparency, meaningful goals, and active engagement in our processes. All our stakeholders have contributed to making us strive for the results we share in this report.

We are committed to conducting our manufacturing operations in a manner that minimizes our environmental impact while protecting our employees and communities.

We demonstrate our commitment to our employees every day. We recognize by creating a culture where individuals are empowered to perform at their best, our organization operates at its fullest potential.

We have a strong foundation based on global policies and procedures, and we know ethical decision-making and relationships based on trust are critical components of our continued long-term success.

We are proud of the progress we have made in our sustainability program over the past year; see our Highlights page for a quick overview. Moving forward, we remain focused to sharing our journey and progress through our annual sustainability reports. We are committed to delivering on the expectations of all our stakeholders—customers, employees, investors and the wider community—as they continuously inspire us to deliver better results. It is our firm belief that by working together, we can build a brighter and more sustainable future.


Dave Heinzmann
Dave Heinzmann
Littelfuse President and Chief Executive Officer

Learn more about our Sustainability program and initiatives by exploring our Environmental, Social, and Governance webpages.

Learn more about our products enabling a sustainable, connected, and safer world by downloading our Capabilities Brochure.

Learn more about our prior year sustainability initiatives by exploring our 2020 Sustainability Report and 2021 Sustainability Report.

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