Foundation Devices' own about page describes Zach Herbert as "Cofounder and CEO leading Foundation's product vision, company strategy, and mission".
The corporate record puts a date on it. The Form D that Foundation Devices, Inc. filed with the US Securities and Exchange Commission in August 2021 gives Delaware as the jurisdiction of incorporation, 2020 as the year, a principal place of business at 6 Liberty Square in Boston, and lists Zachary Herbert as a related person in the capacity of executive officer.
The company he leads publishes both its firmware and its hardware design files, and assembles its devices in the United States. Those are the product decisions the role is visible in, and they are the ones this entry records.