Katie Kaiser is an angel investor based in Sonoma, California, United States with 12 known investments: Birchstreet Systems, C2 Education, CoConstruct, KORE Software, MinuteKey, Optimal Blue, Avionté Staffing and Recruiting Software, BQE Software, Compeat, Knowland Group, Mercury Network and Real Green Systems.
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Investment focus
Contacts
Katie Kaiser portfolio companies (12)
- Birchstreet Systems
- C2 Education
- CoConstruct
- KORE Software
- MinuteKey
- Optimal Blue
- Avionté Staffing and Recruiting Software
- BQE Software
- Compeat
- Knowland Group
- Mercury Network
- Real Green Systems
Investor Profile
The listing covers sectors Consumer, FinTech, Healthcare and SaaS, and focus areas Banking, CRM, Consumer Internet and Insurance. Startups operating in these areas may find Katie Kaiser relevant.
Stage-wise, the known deals cluster around Seed and Series A rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Katie Kaiser?
Katie Kaiser is an angel investor based in Sonoma, California, United States with 12 known investments on file, among them Birchstreet Systems, C2 Education and CoConstruct. The sections above list the sectors and stages attached to that record.
What does Katie Kaiser invest in?
Listed sectors include Consumer, FinTech, Healthcare and SaaS; listed focus areas include Banking, CRM, Consumer Internet and Insurance. 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 Katie Kaiser invest at?
The known deals of Katie Kaiser 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 Katie Kaiser?
An email address, a phone number and a LinkedIn page are on file for Katie Kaiser. 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