Mark Pretorius is an angel investor and operator angel based in San Diego, California, United States. The known portfolio counts 12 companies: CyberFlow Analytics, Damballa, eVoice, Allerez, BruteSoft, Callixa, Casestack, Go Networks, IP Infusion, Puresight, Seclarity and Siperian.
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Investment focus
Contacts
Mark Pretorius portfolio companies (12)
- CyberFlow Analytics
- Damballa
- eVoice
- Allerez
- BruteSoft
- Callixa
- Casestack
- Go Networks
- IP Infusion
- Puresight
- Seclarity
- Siperian
Investor Profile
The known portfolio sits in sectors Commerce, FinTech and SaaS, and focus areas Cybersecurity, Digital Media, E-Commerce and Enterprise SaaS.
The portfolio and focus above give founders context on whether Mark Pretorius matches their raise.
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Frequently asked questions
Who is Mark Pretorius?
Mark Pretorius is an angel investor and operator angel based in San Diego, California, United States with 12 known investments on file, among them CyberFlow Analytics, Damballa and eVoice. The sections above list the sectors attached to that record.
What does Mark Pretorius invest in?
Listed sectors include Commerce, FinTech and SaaS; listed focus areas include Cybersecurity, Digital Media, E-Commerce and Enterprise SaaS. 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.
How do I contact Mark Pretorius?
An email address and a LinkedIn page are on file for Mark Pretorius. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds 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