UL Solutions is a Testing, Inspection, and Certification (TIC) company. Manufacturers need to prove their products are safe and meet regulatory requirements before selling in global markets, and UL Solutions provides the testing, inspection, and certification services to do that. The company's most recognizable asset is the UL Mark — the certification label that appears on billions of products worldwide — which creates a built-in reason for manufacturers selling into the U.S. market to use UL Solutions, since customers must stay with UL Solutions to maintain the right to display the mark. UL Solutions serves over 80,000 customers across more than 110 countries, ranging from electronics and appliance makers to industrial equipment and medical device companies. The company operates through three segments: Industrial (~45% of revenue), Consumer (~43%), and Software & Advisory (~12%). Revenue is split across certification testing, ongoing certification services, non-certification testing, and SaaS software. The ongoing certification business — where certified customers pay to maintain the right to display the UL Mark through periodic audits and inspections — generates recurring, predictable revenue. Profitability is driven by operating leverage, as UL Solutions' cost base is largely fixed, meaning incremental revenue flows through to profit at a high rate. Growth is anchored on demand from the energy transition, electrification, and digitalization, including battery testing, EV components, and data center infrastructure. UL Solutions also cross-sells its ULTRUS compliance software platform to existing TIC customers and pursues bolt-on acquisitions in the fragmented global TIC market.