Sjoerd Willemsen

UL Solutions

A global leader in applied safety science, UL Solutions transforms safety, security, and sustainability challenges into opportunities for customers in more than 100 countries. UL Solutions delivers testing, inspection and certification services, together with software products and advisory offerings, that support our customers' product innovation and business growth. The UL Certification Marks serve as a recognized symbol of trust in our customers' products and reflect an unwavering commitment to advancing our safety mission. We help our customers innovate, launch new products and services, navigate global markets and complex supply chains, and grow sustainably and responsibly into the future.  We believe in the possibility and promise of innovation, and we have spent more than a century enabling it to be safely adopted. From the adoption of electrification to the enablement of 5G and new mobility, we collectively look toward new frontiers, working for a safer world.​ Our science is your advantage.