Ultra

Mobile health solutions to protect from the harmful effects of the environment.

Ultra is a technology and data company that develops skin health solutions. It develops Violet App, an application that measures and sends real-time alerts about UV exposure. It also monitors its users’ natural vitamin D production and recommends when to use sunscreen. Ultra offers Violet Plus, a smart device that sends alerts about UV exposure. Ultra was founded by Nabyl Bennouri, Nattapon Chaimanonart, and Jie Lian in 2014. It is headquartered in Portland, Oregon.