Gentex Corporation is a leading global supplier of digital vision, connected car technologies, and dimmable glass, primarily serving the automotive industry. The company's core products include interior and exterior electrochromic automatic-dimming rearview mirrors, camera-based driver assistance systems, and the HomeLink vehicle-to-home automation system. While automotive products account for the vast majority of its revenue, Gentex also manufactures dimmable aircraft windows for the commercial aviation sector and photoelectric smoke detectors for the fire protection market. In 2025, the company expanded its portfolio into premium audio and aftermarket electronics through the acquisition of VOXX International. Gentex operates globally, supplying major automotive original equipment manufacturers (OEMs) and tier-one suppliers.
