An operator angel based in Montgomery, Texas, United States, Don Byrne has one known investment, ChartSpan Medical Technologies.
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Investment focus
- Stage
- Seed
- Sector
- Healthcare
Contacts
Don Byrne portfolio company (1)
- ChartSpan Medical Technologies
Investor Profile
The listing covers sector Healthcare, and focus areas Digital Health and Medical Devices. Startups operating in these areas may find Don Byrne relevant.
The stage tag on this profile is Seed.
The portfolio and focus above give founders context on whether Don Byrne matches their raise.
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Frequently asked questions
Who is Don Byrne?
Don Byrne is an operator angel based in Montgomery, Texas, United States with one known investment on file, ChartSpan Medical Technologies. The sections above list the sectors and stages attached to that record.
What does Don Byrne invest in?
Listed sectors include Healthcare; listed focus areas include Digital Health and Medical Devices. 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 Don Byrne invest at?
The database lists Don Byrne for 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 Don Byrne?
A LinkedIn page is on file for Don Byrne. 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