// PERSON
Ranjan Singh
ROLE CEOAT MIMECASTMENTIONS 1LAST SEEN SEPTEMBER 17, 2026
// BIO
Ranjan Singh is the Chief Executive Officer of Mimecast, a cybersecurity company specializing in email security, human risk management, and data protection. He joined Mimecast in April 2025 as Chief Product and Technology Officer and was promoted to CEO in June 2026. He previously served as Chief Product Officer at Kaseya, overseeing a portfolio of over 40 SaaS products.
Discussed in
// RECENT MENTIONS
// SIGNALS
1 SIGNAL
01
mention·Axios AI+·SEPTEMBER 17, 2026
“Most organizations can't tell you who or what that agent is, what it's allowed to touch, or who's accountable when it does something it shouldn't”
Source→AI-extracted from podcast / newsletter / paper summaries. May contain errors.