Charles Call
InvestorFounderVenture Partner at Cottonwood Technology Fund · Executive at GridFlow · Founder at Zeteo Tech
Santa Fe, NM
FoundedZeteo Tech
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About
Charles Call serves as a Special LP in Cottonwood Funds I and II, where he sourced the investments in Skorpios Technologies and Incitor. He is also General Partner in Phase One Ventures, a small ($2M) angel fund, and remains an active angel investor. Trained as an engineer, he was previously employed by the Lawrence Livermore National Lab. His areas of focus include general management, leadership coaching, startups, intellectual property management, technology commercialization, and business development.
Invests in
Deep TechEnergyHardwareMedical DevicesNew MaterialsRobotics
Beyond investing
- Education
- Holds a BS in Chemical Engineering with Highest Honors from Montana State University. Earned an MS and PhD in Mechanical Engineering from the University of California, Davis.
- More
- Was previously employed by the Lawrence Livermore National Lab.
From Charles's own website — common ground for a warm intro.
Executive at GridFlow
Founder at Zeteo Tech
Intro paths
In turn, Charles can intro founders to Zeteo Tech's investors below.
Zeteo Tech's investors · 11
Co-founders at Zeteo Tech
Investments
Led
IncitorSkorpios Technologies
Per the investor's own website.
Colleagues at Cottonwood Technology Fund
Frequently asked questions
- Who is Charles Call?
- Charles Call serves as a Special LP in Cottonwood Funds I and II, where he sourced the investments in Skorpios Technologies and Incitor. He is also General Partner in Phase One Ventures, a small ($2M) angel fund, and remains an active angel investor. Trained as an engineer, he was previously employed by the Lawrence Livermore National Lab. His areas of focus include general management, leadership coaching, startups, intellectual property management, technology commercialization, and business development.
- Where does Charles Call work?
- Charles Call is Founder of Zeteo Tech and Venture Partner at Cottonwood Technology Fund and Executive at GridFlow.
- What does Charles Call invest in?
- Charles Call invests in Deep Tech, Energy, Hardware, Medical Devices, New Materials, Robotics.
- What companies did Charles Call found?
- Charles Call founded Zeteo Tech.
- What companies has Charles Call invested in?
- Investments tracked here include Incitor, Skorpios Technologies.
- Does Charles Call lead rounds?
- Yes — Charles Call has led 2 tracked investments.
Founder mafias
Montana State University-Bozeman mafia18
Also came through, then founded or led a company.
BioFlyte, Inc. mafia3
Also came through, then founded or led a company.
About this profile. Compiled from public sources — Cottonwood Technology Fund's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights
















