Jack Dreifuss is an Investor at Impatient Ventures, whose known portfolio counts 8 companies.
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Investment focus
- Focus
- Autonomous VehiclesDeveloper ToolsEnterprise SaaSMaritime AutonomyRoboticsWeb3
Contacts
Affiliated funds' portfolios
Investor at Impatient Ventures, whose known portfolio counts 8 companies
- Blue
- Sphinx
- Utila
- Oats Overnight
- Deterrence
- Crosshatch
- Tracer Biotechnologies
- Blue Water Autonomy
Investor Profile
Founders in the listed sectors AI, FinTech, Hardware and SaaS, and focus areas Autonomous Vehicles, Developer Tools, Enterprise SaaS and Maritime Autonomy fall inside that listing.
Impatient Ventures appears in Pre-Seed, Seed and Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Jack Dreifuss matches their raise.
Frequently asked questions
Who is Jack Dreifuss?
Jack Dreifuss is a venture capital investor based in United States, listed as Investor at Impatient Ventures. The known portfolio of that firm counts 8 companies. That portfolio belongs to the firm, not to Jack Dreifuss personally.
What does Jack Dreifuss invest in?
Listed sectors include AI, FinTech, Hardware and SaaS; listed focus areas include Autonomous Vehicles, Developer Tools, Enterprise SaaS and Maritime Autonomy. 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 Jack Dreifuss invest at?
Impatient Ventures appears in Pre-Seed, Seed and Series A rounds across its known deals, and Jack Dreifuss is listed there as Investor. 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 Jack Dreifuss listed at?
Jack Dreifuss is listed as Investor at Impatient Ventures, whose known portfolio counts 8 companies.
How do I contact Jack Dreifuss?
A LinkedIn page is on file for Jack Dreifuss. 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