Irving Hsu

Investing Profile

Sweet spot: $7.8M Range: $1M–$15M Fund: $750M

Mayfield thesis

Blog 10.2025 Securiti Acquired for $1.725B to Accelerate Safe Enterprise AI at Scale Today, Securiti is being acquired by Veeam Software for $1.725 billion, to accelerate safe enterprise AI at scale. Together, they will help organizations understand, secure, recover, and unleash the value of all data for AI – that no other company can provide in a unified way. Congratulations to Rehan Jalil and the entire Securiti team on this milestone! We have backed Rehan three times over 18 years, and this is his third successful company building journey, which is a rare hat-trick. In 2007, I met Rehan for

Sector and stage focus

  • Series B: Developer Tools, Data Services, Security, Cloud Infrastructure, AI, Enterprise, SaaS, Enterprise Applications, Enterprise Infrastructure
  • Seed: Security, Developer Tools, Data Services, Cloud Infrastructure, Enterprise Applications, SaaS, AI, Enterprise Infrastructure, Enterprise
  • Series A: Developer Tools, Data Services, Security, Enterprise Applications, Cloud Infrastructure, AI, Enterprise, Enterprise Infrastructure, SaaS
  • general: San Francisco Bay Area

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