Johanna Wolfson
InvestorCo-Founder and Managing Director at Prime Impact Fund · General Partner at Azolla Ventures
Greater Boston
Writes $100K – $5M checks · typically $1.5M
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About
Co-founder and General Partner of Azolla Ventures, trained as a physical chemist with a career focused on energy and climate ventures. She previously co-founded Prime Impact Fund, served as the U.S. Department of Energy's Technology-to-Market Director, and led Fraunhofer's TechBridge program; she holds a B.A. from the University of Wisconsin and a Ph.D. in physical chemistry from MIT.
Contact· self-published, not guessed
Invests in
AgTechCleantechClimate TechDeep TechEnergyFoodTechHardwareNew Materials
Deals · 1
VestaLed round
via Azolla Ventures
Attribution from SEC filings, press coverage, and firm rosters.
Other disclosed investments
Led
Investor
BioLumic, Inc.Dig Energy
Sources: the firm's website · SEC Form D filings · curated public sources.
Colleagues at Prime Impact Fund
Network3
Investors connected to Johanna in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Johanna Wolfson?
- Co-founder and General Partner of Azolla Ventures, trained as a physical chemist with a career focused on energy and climate ventures. She previously co-founded Prime Impact Fund, served as the U.S. Department of Energy's Technology-to-Market Director, and led Fraunhofer's TechBridge program; she holds a B.A. from the University of Wisconsin and a Ph.D. in physical chemistry from MIT.
- Where does Johanna Wolfson work?
- Johanna Wolfson is Co-Founder and Managing Director at Prime Impact Fund and General Partner at Azolla Ventures.
- What does Johanna Wolfson invest in?
- Johanna Wolfson invests in AgTech, Cleantech, Climate Tech, Deep Tech, Energy, FoodTech, Hardware, New Materials.
- What check size does Johanna Wolfson write?
- Johanna Wolfson typically writes checks of $100K – $5M.
- What boards does Johanna Wolfson sit on?
- Johanna Wolfson holds tracked board seats at BioLumic, Inc., Calcarea HR, CMotive Technologies, Tynt, Verdox, Zanskar.
- What companies has Johanna Wolfson invested in?
- Investments tracked here include sublime, Vesta, BioLumic, Inc., Dig Energy.
- Does Johanna Wolfson lead rounds?
- Yes — Johanna Wolfson has led 2 tracked investments.
About this profile. Compiled from public sources — Prime Impact Fund's own website, regulatory filings 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









