Chris Knape is the CEO and co-founder of Rare Candy, a marketplace and toolkit for trading card collectors that has scanned more than five million cards. He spent a decade inside marketplaces and platforms - YouTube, Google Play, Thumbtack, Tempo - before turning a pandemic-era return to childhood card collecting into a venture-backed company built alongside Pokemon YouTuber Leonhart. Raised on a sailboat in the US Virgin Islands and trained at Dartmouth, BCG, and the youngest-manager ranks of early YouTube, he now spends his days authenticating, auctioning, and tracking the cards that nerds love.

Ted Mann is the co-founder and CEO of CollX, a Haddonfield, New Jersey app that lets collectors photograph a trading card and get its market value in under a second. A serial founder who built the couponing app SnipSnap (sold to Slyce for $6.5M) and later ran Slyce/Partium, Mann turned his kids' love of card trading into a business with more than 3 million users, a booming in-app marketplace, and a $10M Series A backed by sports figures like Eagles GM Howie Roseman, 76ers owner David Adelman, and MLB star Bobby Witt Jr.