Joe Graefen is a venture capital investor at Harvest Investments, whose known portfolio counts 6 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Affiliated at Harvest Investments, whose known portfolio counts 6 companies
- Horizon Robotics
- CIX Technology
- Value Simplex
- G+ ERP
- Letus Legend
- SequoiaDB
Investor Profile
Founders in the listed sectors AI, Hardware and SaaS, and focus areas Cloud Infrastructure, Computer Vision, Database and Enterprise SaaS fall inside that listing.
Stage-wise, the deals at Harvest Investments cluster around Growth, Seed and Series A rounds.
What the affiliated firm has backed is the closest available signal on whether Joe Graefen is worth approaching.
Colleagues at Harvest Investments
Frequently asked questions
Who is Joe Graefen?
Joe Graefen is a venture capital investor based in Downers Grove, Illinois, United States, listed at Harvest Investments. The known portfolio of that firm counts 6 companies. That portfolio belongs to the firm, not to Joe Graefen personally.
What does Joe Graefen invest in?
Listed sectors include AI, Hardware and SaaS; listed focus areas include Cloud Infrastructure, Computer Vision, Database and Enterprise SaaS. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Joe Graefen invest at?
Harvest Investments appears in Growth, Seed and Series A rounds across its known deals, and Joe Graefen is listed there. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Joe Graefen listed at?
Joe Graefen is listed at Harvest Investments. One other person in the database shares a firm with Joe Graefen.
How do I contact Joe Graefen?
A LinkedIn page is on file for Joe Graefen. 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