Bryan Johnson
Acting • AGE 48
Bryan Johnson (born August 22, 1977) is an American entrepreneur, venture capitalist, writer and author. He is the founder and former CEO of Kernel, a company creating devices that monitor and record ...
Acting • AGE 48
Bryan Johnson (born August 22, 1977) is an American entrepreneur, venture capitalist, writer and author. He is the founder and former CEO of Kernel, a company creating devices that monitor and record ...
