Mark Lockareff is an angel investor and operator angel based in Palo Alto, California, United States with 8 known investments: Facebook, Lyten, Proofpoint, ParAccel, Model N, Riverbed Technology, Apptera and Softricity.
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Investment focus
- Sector
- AIHealthcareSaaS
Contacts
Mark Lockareff portfolio companies (8)
- Lyten
- Proofpoint
- ParAccel
- Model N
- Riverbed Technology
- Apptera
- Softricity
Investor Profile
Founders in the listed sectors AI, Healthcare and SaaS, and focus areas Big Data, Cloud Infrastructure, Data Analytics and Data Infrastructure will recognize the pattern in this portfolio.
The portfolio and focus above give founders context on whether Mark Lockareff matches their raise.
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Frequently asked questions
Who is Mark Lockareff?
Mark Lockareff is an angel investor and operator angel based in Palo Alto, California, United States with 8 known investments on file, among them Facebook, Lyten and Proofpoint. The sections above list the sectors attached to that record.
What does Mark Lockareff invest in?
Listed sectors include AI, Healthcare and SaaS; listed focus areas include Big Data, Cloud Infrastructure, Data Analytics and Data Infrastructure. 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 Lockareff?
An email address, a phone number and a LinkedIn page are on file for Mark Lockareff. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal