Alec Rosenman is a corporate venture investor at Crystal-optech, whose known portfolio counts 2 companies.
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Investment focus
- Sector
- Hardware
- Focus
- AR/VROptoelectronicsSemiconductorsSensors
Contacts
Affiliated funds' portfolios
Affiliated at Crystal-optech, whose known portfolio counts 2 companies
- Lumus
- Sijibao
Investor Profile
The listing covers sector Hardware, and focus areas AR/VR, Optoelectronics, Semiconductors and Sensors. Startups operating in these areas may find Alec Rosenman relevant.
Crystal-optech appears in Growth and Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Alec Rosenman matches their raise.
Colleagues at Crystal-optech
Frequently asked questions
Who is Alec Rosenman?
Alec Rosenman is a corporate venture investor based in Seattle, Washington, United States, listed at Crystal-optech. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to Alec Rosenman personally.
What does Alec Rosenman invest in?
Listed sectors include Hardware; listed focus areas include AR/VR, Optoelectronics, Semiconductors and Sensors. 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 Alec Rosenman invest at?
Crystal-optech appears in Growth and Series A rounds across its known deals, and Alec Rosenman 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 Alec Rosenman listed at?
Alec Rosenman is listed at Crystal-optech. One other person in the database shares a firm with Alec Rosenman.
How do I contact Alec Rosenman?
A LinkedIn page is on file for Alec Rosenman. 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