Bryan Day

Bryan Day is a seasoned finance executive with extensive experience in leadership roles, currently serving as Chief Financial Officer at 120Water since September 2025. Prior to this, Bryan held the CFO position at Autura from June 2024 to August 2025. At SundaySky from 2021 to April 2024, Bryan worked as Chief Operating Officer and President of Enterprise Advertising, contributing to the company's AI-powered video platform. Bryan's previous roles include Executive Finance Consultant and Interim CFO for various venture-backed firms, as well as CFO and EVP of Strategy at Felix and CityGrid Media, where significant exits were achieved under Bryan's leadership. Bryan also held finance leadership positions at HomeAdvisor and ExxonMobil and began a military career as an Infantry Small Unit Leader in the Marine Corps. Bryan holds an MBA in Finance and Strategy from William & Mary and a BS in Systems Engineering from the United States Merchant Marine Academy.