GNTX vs NVST Comparison

Gentex was founded in 1974 to produce smoke-detection equipment. The company sold its first glare-control interior mirror in 1982 and its first model using electrochromic technology in 1987. Automotive revenue was about 89% of total revenue in 2025, down from 98% in 2024 due to the Voxx acquisition in April 2025. The company is constantly developing new applications for the technology to remain on top. Sales in 2025 totaled about $2.5 billion with 44.8 million mirrors shipped. The unit mix breaks out as 64% interior and 36% exterior versus 31% exterior in 2019. The company is based in Zeeland, Michigan.

Envista Holdings Corp is a dental products company. It develops, manufactures, and markets portfolios of dental consumables, equipment, and services to dental professionals. The company's business consists of two segments; Specialty Products & Technologies and Equipment & Consumables. The company's Specialty Products & Technologies segment, which derives key revenue, develops, manufactures, and markets dental implant systems, including regenerative solutions, dental prosthetics, and associated treatment software and technologies, as well as orthodontic bracket systems, aligners, and lab products. Geographically, the company generates a majority of its revenue from North America, followed by Western Europe and other developed and emerging markets.