Loren Siebert is an angel investor based in Mill Valley, California, United States with one known investment, Keen.
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Investment focus
Contacts
Loren Siebert portfolio company (1)
- Keen
Investor Profile
The known portfolio sits in sectors AI and SaaS, and focus areas Cloud Infrastructure, Data Analytics, Developer Tools and Media.
The stage tags on this profile are Pre-Seed and Seed.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Loren Siebert?
Loren Siebert is an angel investor based in Mill Valley, California, United States with one known investment on file, Keen. The sections above list the sectors and stages attached to that record.
What does Loren Siebert invest in?
Listed sectors include AI and SaaS; listed focus areas include Cloud Infrastructure, Data Analytics, Developer Tools and Media. 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 Loren Siebert invest at?
The database lists Loren Siebert for Pre-Seed and Seed 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 Loren Siebert?
A LinkedIn page is on file for Loren Siebert. 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 6 September 2026 · How this data is built · Report a correction or request removal