An angel investor and operator angel based in Menlo Park, California, United States, Mark Box has 7 known investments: Netflix, VMware, Fortify Software, Now Computing, Replay Networks, Securiforest S.L. and Speech Machines.
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Investment focus
Contacts
Mark Box portfolio companies (7)
- Netflix
- VMware
- Fortify Software
- Now Computing
- Replay Networks
- Securiforest S.L.
- Speech Machines
Investor Profile
Founders in the listed sectors AI, Consumer and SaaS, and focus areas Cloud Infrastructure, Cybersecurity, NLP and Streaming will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Seed and Series A rounds.
The portfolio and focus above give founders context on whether Mark Box matches their raise.
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Frequently asked questions
Who is Mark Box?
Mark Box is an angel investor and operator angel based in Menlo Park, California, United States with 7 known investments on file, among them Netflix, VMware and Fortify Software. The sections above list the sectors and stages attached to that record.
What does Mark Box invest in?
Listed sectors include AI, Consumer and SaaS; listed focus areas include Cloud Infrastructure, Cybersecurity, NLP and Streaming. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Mark Box invest at?
The known deals of Mark Box include Seed and Series A rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Mark Box?
A LinkedIn page is on file for Mark Box. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal