Executive record

Grant Yacomeni

Grant Yacomeni is Chief Information Security Officer at Gigamon, per the appointment announced September 3, 2026.

1 tracked move on the Wire

Prior roles noted in the record

Leadership roles in enterprise security programs and 24/7 defensive cyber operations at United States Intelligence Community (including the Department of Defense) · per the cited source on the move record

2026-09-03

Gigamon appoints Grant Yacomeni as Chief Information Security Officer

This record begins with CISO Tribune's tracking in 2026 and is not a complete career history. Corrections welcome via the desk.

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