Benjamin Tuchalski is a Director at Koch, whose known portfolio counts 10 companies.
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Investment focus
- Stage
- GrowthLate-StageSeed
Contacts
Affiliated funds' portfolios
Director at Koch, whose known portfolio counts 10 companies
- Astranis
- Snyk
- Tradeshift
- HqO
- Plot
- SoundHound
- ESS
- Halo Investing
- Compass Minerals
- Nerdy
Investor Profile
Founders in the listed sectors Climate, FinTech, Hardware and SaaS, and focus areas 3D Printing, Aerospace, Battery and Cloud Infrastructure fall inside that listing.
Koch appears in Growth, Late-Stage and Seed rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Benjamin Tuchalski 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
Paxton Graham
Senior Associate, Investments
Wichita, United States
Efraim Ruthenberg
Director
Scottsdale, United States
Chris Clavin
Managing Director
Wichita, United States
Reagan Irvin
Investment Analyst
Manhattan, United States
Joshua Buffolino
Senior Investment Analyst
Wichita, United States
Frequently asked questions
Who is Benjamin Tuchalski?
Benjamin Tuchalski is a corporate venture investor and private equity investor based in Wichita, Kansas, United States, listed as Director at Koch. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Benjamin Tuchalski personally.
What does Benjamin Tuchalski 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 Benjamin Tuchalski invest at?
Koch appears in Growth, Late-Stage and Seed rounds across its known deals, and Benjamin Tuchalski is listed there as Director. 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 Benjamin Tuchalski listed at?
Benjamin Tuchalski is listed as Director at Koch. 11 other people in the database share a firm with Benjamin Tuchalski.
How do I contact Benjamin Tuchalski?
An email address, a phone number and a LinkedIn page are on file for Benjamin Tuchalski. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal