Robert Jeffrey McCullen

Robert Jeffrey McCullen is the founder of AmbironTrustWave Ltd., founded in 2002, where the title held is Chairman & Chief Executive Officer.
Mr. McCullen was the founder of Trustwave Holdings, Inc., founded in 1995, where the title held was President & Chief Executive Officer.
Current jobs include Chairman & Chief Executive Officer at Trustwave Government Solutions LLC; Chief Executive Officer at AlienVault, Inc.; Executive Chairman at GoSecure, Inc. since 2018; Executive Chairman at Viking Cloud, Inc. (Ireland) since 2020; Executive Chairman at Gosecure Inc; Chairman at Viking Cloud (NA), LLC since 2023; Director at Lyric Opera of Chicago; and Director at Trustwave Ltd. Former jobs include Chief Executive Officer at Application Security, Inc.; Managing Director at VeriSign, Inc. from 2011 to 2013; National Accounts Manager at Sun Microsystems, Inc.; Principal at Internet Security Systems, Inc.; Partner at Netrex Corp.; Founding Partner at Exault, Inc.; and Member-Presidential Advisory Board at The Electronic Transactions Association.
Education includes undergraduate studies at Michigan Technological University.