Jack O'Holleran is the Co-Founder and CEO of SKALE Labs, a technology entrepreneur focused on blockchain and decentralized systems. Jack co-founded SKALE in 2017 to solve the blockchain scalability problem, enabling the ecosystem to run hundreds of millions of smart contracts and transactions per second. He previously co-founded Aktana in 2008, a leading SaaS AI and machine learning platform for global life science companies. Jack is a former starting receiver for the Nebraska Cornhuskers Football team, earning two Varsity Letters and First-Team Academic All-Big 12 Honors. He is also a faculty member and mentor at Alchemist Accelerator and completed a full-distance Ironman in Hokkaido, Japan in 2013.