Aptiv’s signal and power solutions segment supplies components and systems that make up a vehicle’s electrical system, including wiring assemblies and harnesses, connectors, electrical centers, and hybrid electrical systems. The advanced safety and user experience segment provides body controls, infotainment and connectivity systems, passive and active safety electronics, advanced driver-assist technologies, and displays, as well as the development of software for these systems. In 2023, Aptiv's top 10 customers accounted for 54% of revenue, all of which were less than 10%. Historically, General Motors, Stellantis, Ford, and Volkswagen, have been the firms largest customers. North America, Europe, and Asia represented approximately 37%, 33%, and 28% of total 2023 revenue, respectively.