John Giamatteo is the founder of Blackberry. Giamatteo is the Chief Executive Officer and a Board of Directors member at BlackBerry.
John J. Giamatteo is the Chief Executive Officer and a Board of Directors member at BlackBerry. With over 30 years of experience in global technology companies, Giamatteo previously served as the President of BlackBerry's Cybersecurity business unit since October 2021. Prior to BlackBerry, he held leadership roles at McAfee, AVG Technologies, Solera, RealNetworks, and Nortel Networks.
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