Hart Montgomery serves as the CTO of Hyperledger Foundation. Hart has extensive experience in blockchain and cryptography, and previously worked in blockchain and cryptography research at Fujitsu Research where he helped lead Fujitsu’s contributions to Hyperledger. Prior to Fujitsu, Hart received a Ph.D. in cryptography at Stanford under Dan Boneh and was a Stanford Graduate Fellow. Hart has numerous academic publications and patents in cryptography and blockchain and brings a wealth of experience in these areas to the Hyperledger Foundation.