An angel investor based in Louisville, Colorado, United States, Don Brown has one known investment, Zylo.
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Investment focus
- Stage
- Seed
Contacts
Don Brown portfolio company (1)
- Zylo
Affiliated funds' portfolios
Private Investor/Start-up Champion at Rockies Venture Club, whose known portfolio counts 11 companies
- CirrusMD
- Pharmajet
- Green Steel Environmental
- Noninvasix
- The Food Corridor
- Vitro3D
- Aspero Medical
- GeoVisual Analytics
- MyUTI
- Pure Blue Tech
- Wander + Ivy
Investor Profile
The known portfolio sits in sectors FinTech and SaaS, and focus areas Analytics, Cloud Infrastructure, Data Analytics and Enterprise SaaS.
The stage tag on this profile is Seed.
The portfolio and focus above give founders context on whether Don Brown matches their raise.
Colleagues at Rockies Venture Club
Peter Adams
Executive Chairman
Denver, United States
Peter Van Genderen
Angel Investor
Denver, United States
Jim Hooton
Private Investor
Boulder, United States
Gwen Echols
Angel Investor and Member
United States
Larry Emmons
Board Member and Lead Investor
Colorado Springs, United States
Libby Huskey
Angel Investor
Golden, United States
Kevin Kudra
Executive Director
Denver, United States
Doug Mandic
Board Member and Investor
Denver, United States
Soumya Sen
Angel Investor
Denver, United States
Gali Baler
Venture Capital Analytics Assistant Director Emeritus
Denver, United States
Karl Umland
Venture Partner
Denver, United States
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Frequently asked questions
Who is Don Brown?
Don Brown is an angel investor based in Louisville, Colorado, United States with one known investment on file, Zylo. The sections above list the sectors, stages and firms attached to that record.
What does Don Brown invest in?
Listed sectors include FinTech and SaaS; listed focus areas include Analytics, Cloud Infrastructure, Data Analytics and Enterprise SaaS. 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 Brown invest at?
The database lists Don Brown 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.
Which firm is Don Brown listed at?
Don Brown is listed as Private Investor/Start-up Champion at Rockies Venture Club. 11 other people in the database share a firm with Don Brown.
How do I contact Don Brown?
An email address and a LinkedIn page are on file for Don Brown. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds 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