The Global Leader in Long Range Acoustic Hailing Devices

Management Team

Daniel H. McCollum


Daniel H. McCollum, age 43, has been a director since March 2016. Mr. McCollum has over 20 years of experience as an investment banker and institutional investor. Mr. McCollum has served as Deputy Head of Investments at Hirtle Callaghan & Co. since January 2018. Previously, Mr. McCollum was Managing Director in the Investment Office of Brown University from July 2013 to January 2018 and Managing Director of Narragansett Asset Management LP from October 2008 to December 2012. Mr. McCollum holds a B.A. in Economics from the University of California at Berkeley and an M.B.A. from the Columbia Business School. Mr. McCollum’s qualifications to serve on the board include his experience in identifying, evaluating and managing financial and organizational risks and his experience with strategic investment analysis.