John Keyser is a Partner at Dawson James Securities, whose known portfolio counts 2 companies.
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Investment focus
- Stage
- Late-Stage
- Sector
- Healthcare
Contacts
Affiliated funds' portfolios
Partner at Dawson James Securities, whose known portfolio counts 2 companies
- ElephantTalk Communications
- Skyline Medical Inc.
Investor Profile
John Keyser is listed against sector Healthcare, and focus areas Biotech and Medical Devices in the database.
Stage-wise, the deals at Dawson James Securities cluster around Late-Stage rounds.
What the affiliated firm has backed is the closest available signal on whether John Keyser is worth approaching.
Frequently asked questions
Who is John Keyser?
John Keyser is a venture debt investor based in Boca Raton, Florida, United States, listed as Partner at Dawson James Securities. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to John Keyser personally.
What does John Keyser invest in?
Listed sectors include Healthcare; listed focus areas include Biotech and Medical Devices. 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 John Keyser invest at?
Dawson James Securities appears in Late-Stage rounds across its known deals, and John Keyser is listed there as Partner. 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 John Keyser listed at?
John Keyser is listed as Partner at Dawson James Securities, whose known portfolio counts 2 companies.
How do I contact John Keyser?
A LinkedIn page is on file for John Keyser. 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