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Maria Cirino

Unclaimed
Founding Managing Partner, .406 Ventures Fund.406 Ventures FundBoston, MA

Current Firm

.406 Ventures Fund

Focus

Digital Health, Cybersecurity

About Maria Cirino

Maria Cirino is a serial founder-operator who scaled i-Cube from ~$5M to a $50M run rate through an IPO, then co-founded security company Guardent and sold it to VeriSign for ~$142M, giving her unusually deep credibility with technical founders compared to most VCs. At .406 Ventures, she focuses on enterprise IT, security, infrastructure, and digital health investments, bringing an operational mindset and apprenticeship model to help founders position and sell deeply technical products that are difficult for generalist VCs to underwrite.

Focus Areas

Investment Stage

Pre-Seed
Seed
Series A
Series B+

Investment Profile

Maria Cirino is a Founding Managing Partner, .406 Ventures Fund at .406 Ventures Fund, based in Boston, MA.

Maria's investment focus spans Digital Health, Cybersecurity, AI, Enterprise, primarily investing at the Seed, Series B+ stages. This specialization allows for deep domain knowledge and strong network effects that benefit portfolio companies.

Frequently Asked Questions

Who is Maria Cirino?

Maria Cirino is a Founding Managing Partner, .406 Ventures Fund at .406 Ventures Fund, based in Boston, MA. Their investment focus includes Digital Health, Cybersecurity, AI.

What does Maria Cirino invest in?

Maria Cirino focuses on investments in Digital Health, Cybersecurity, AI, Enterprise through .406 Ventures Fund. These focus areas reflect their domain expertise and the types of startups they actively seek to back.

What firm is Maria Cirino at?

Maria Cirino is currently at .406 Ventures Fund, headquartered in Boston, MA, serving as Founding Managing Partner, .406 Ventures Fund.

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