Investor profile
Brett Calhoun
Angel, Operator angel & General Partner & Co-Founder at Redbud VC, Board Member & IC at Missouri Technology
Brett Calhoun is an angel investor and operator angel based in Columbia, Missouri, United States. The known portfolio counts 5 companies: Haven, Doorsey, Seashell, Clearing and HoundDog.
Is Brett Calhoun a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Sector
- FinTechReal EstateSaaS
Contacts
Brett Calhoun portfolio companies (5)
- Haven
- Doorsey
- Seashell
- Clearing
- HoundDog
Affiliated funds' portfolios
General Partner & Co-Founder at Redbud VC, whose known portfolio counts 16 companies
- Fair
- Way
- Asepha
- Trially
- dScribe AI
- Resolv
- RouteSense
- Trestle
- Biography Health
- CSRayzer
- ClaimWe
- Mi-Me Financial
- and 4 more
Board Member & IC at Missouri Technology, whose known portfolio counts 10 companies
- Plastomics
- SweetSpot
- Maximum Fidelity Surgical Simulations
- Solis Agrosciences
- Edison Agrosciences
- Endeavor Heartland
- OpsCompanion
- Aferna Bio
- Agragene
- BIOIO
Investor Profile
The known portfolio sits in sectors FinTech, Real Estate and SaaS, and focus areas Construction Tech, E-Commerce, Enterprise SaaS and InsurTech.
Stage-wise, the known deals cluster around Pre-Seed and Seed rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Colleagues
Similar investors
Showing 20 of 100
Brett Wilson
General Partner
Berkeley, United States
Matthew Cowan
General Partner
San Francisco, United States
Cliff Holekamp
Co-Founder
Greenville, United States
Ankur Nagpal
Investor Person
New York, United States
Dean Dorrell
Partner
Sydney, Australia
Brett A. Hurt
Partner
Austin, United States
Harold Callais
Managing Partner
Thibodaux, United States
Brett Rochkind
Global Growth Investor
Palo Alto, United States
Shawn Welch
angel investor
Atlanta, United States
Brad Hargreaves
angel investor and operator angel
New York, United States
Mike Bergelson
Affiliate
San Francisco, United States
Chris Shonk
Managing Director
United States
Bret Taylor
Investor
San Francisco, United States
Brad Flora
angel investor and operator angel
San Francisco, United States
Ben Huh
angel investor and operator angel
Charlotte, United States
Tom Fallows
angel investor and operator angel
Santa Barbara, United States
Jon Callaghan
Investor, Board Member
Palo Alto, United States
Kevin Patrick Mahaffey
Founder
San Francisco, United States
Ed Hallen
angel investor and operator angel
Boulder, United States
Cory Cleveland
angel investor and operator angel
Kelowna, Canada
Frequently asked questions
Who is Brett Calhoun?
Brett Calhoun is an angel investor and operator angel based in Columbia, Missouri, United States with 5 known investments on file, among them Haven, Doorsey and Seashell. The sections above list the sectors, stages and firms attached to that record.
What does Brett Calhoun invest in?
Listed sectors include FinTech, Real Estate and SaaS; listed focus areas include Construction Tech, E-Commerce, Enterprise SaaS and InsurTech. 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 Brett Calhoun invest at?
The known deals of Brett Calhoun include Pre-Seed and 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 Brett Calhoun listed at?
Brett Calhoun is listed as General Partner & Co-Founder at Redbud VC. One other person in the database shares a firm with Brett Calhoun.
How do I contact Brett Calhoun?
An email address and a LinkedIn page are on file for Brett Calhoun. 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.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal