London

June 2–3, 2026

New York

September 15–16, 2026

Berlin

November 9–10, 2026

Johnny Preyer

Johnny has been in the tech industry for more than 20 years, mainly in operations.  A recovering math teacher from years ago, Johnny loves crossword puzzles, volunteering with his son’s Boy Scout Troop, making STEM subjects accessible to all and figuring out ways to increase diversity in technology.