Erwin Hosono is an angel investor based in Palo Alto, California, United States. The known portfolio counts 2 companies: BlueArc and Cascade AI.
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Investment focus
- Stage
- Pre-Seed
Contacts
Erwin Hosono portfolio companies (2)
- BlueArc
- Cascade AI
Investor Profile
The known portfolio sits in sectors Climate, Commerce, Consumer and FinTech, and focus areas Clean Energy, E-Commerce, Logistics and Supply Chain.
Erwin Hosono appears in Pre-Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Erwin Hosono matches their raise.
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Frequently asked questions
Who is Erwin Hosono?
Erwin Hosono is an angel investor based in Palo Alto, California, United States with 2 known investments on file, among them BlueArc and Cascade AI. The sections above list the sectors and stages attached to that record.
What does Erwin Hosono invest in?
Listed sectors include Climate, Commerce, Consumer and FinTech; listed focus areas include Clean Energy, E-Commerce, Logistics and Supply Chain. 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 Erwin Hosono invest at?
The known deals of Erwin Hosono include Pre-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 Erwin Hosono?
A LinkedIn page is on file for Erwin Hosono. 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