Mr. Bryan Johnson is the Founder and serves as Chief Executive Officer and Board Member at Kernel. He is a Co-Founder & serves as General Partner at OS Fund. He invests in and advises entrepreneurs who are developing quantum-leap discoveries that promise to rewrite the operating systems of life. He currently serves on the boards of Human Longevity, Inc. and Planetary Resources. Prior to founding the OS Fund, Bryan founded Braintree, an online and mobile payments provider. Bryan profitably bootstrapped the company for its first five years of operations and lead Braintree to being named as one of the fastest growing companies in America two years in a row. The company raised two rounds of venture capital from top-tier firms and was acquired by eBay in 2013 for $800 million. He has Founded BRJ Venture.