Investor profile
Paxton Graham
Corporate VC, Private equity, Venture debt & Senior Associate, Investments at Koch
Paxton Graham is a Senior Associate, Investments at Koch, whose known portfolio counts 10 companies.
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Investment focus
- Stage
- GrowthLate-StageSeed
Contacts
Affiliated funds' portfolios
Senior Associate, Investments at Koch, whose known portfolio counts 10 companies
- Astranis
- Snyk
- Tradeshift
- HqO
- Plot
- SoundHound
- ESS
- Halo Investing
- Compass Minerals
- Nerdy
Investor Profile
The listing covers sectors Climate, FinTech, Hardware and SaaS, and focus areas 3D Printing, Aerospace, Battery and Cloud Infrastructure. Startups operating in these areas may find Paxton Graham relevant.
Stage-wise, the deals at Koch cluster around Growth, Late-Stage and Seed rounds.
The firm portfolio and the focus above give founders context on whether Paxton Graham matches their raise.
Colleagues at Koch
Tim Russell
CFO
Wichita, United States
Audrey Coad
Finance Director
Wichita, United States
Hal Mutlu
Director
United States
Gabrielle Yo
Director
Dallas, United States
Paul Balskus
Director
Scottsdale, United States
Austin Shanks
Investment Associate
Wichita, United States
Efraim Ruthenberg
Director
Scottsdale, United States
Chris Clavin
Managing Director
Wichita, United States
Benjamin Tuchalski
Director
Wichita, United States
Reagan Irvin
Investment Analyst
Manhattan, United States
Joshua Buffolino
Senior Investment Analyst
Wichita, United States
Frequently asked questions
Who is Paxton Graham?
Paxton Graham is a corporate venture investor and private equity investor based in Wichita, Kansas, United States, listed as Senior Associate, Investments at Koch. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Paxton Graham personally.
What does Paxton Graham invest in?
Listed sectors include Climate, FinTech, Hardware and SaaS; listed focus areas include 3D Printing, Aerospace, Battery and Cloud Infrastructure. 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 Paxton Graham invest at?
Koch appears in Growth, Late-Stage and Seed rounds across its known deals, and Paxton Graham is listed there as Senior Associate, Investments. 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 Paxton Graham listed at?
Paxton Graham is listed as Senior Associate, Investments at Koch. 11 other people in the database share a firm with Paxton Graham.
How do I contact Paxton Graham?
A LinkedIn page is on file for Paxton Graham. 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