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Michail Zekkos

Mimecast Names Ranjan Singh as Chief Executive Officer

2026-06-30
By: Staff Reporter
On: June 30, 2026
In: Appointment, News

Mimecast announced that Ranjan Singh has been named Chief Executive Officer, effective immediately, to lead the company’s next phase of execution and platform-led growth. Singh succeeds Marc van Zadelhoff, who transformed Mimecast from a leader in email security into a unified human,Read More…

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