Prime Impact Fund
Cambridge, Massachusetts · Invests in US · Website
Check size
$1M-$4M
Thesis
Transformative technology companies with gigaton-scale climate impact can emerge from early-stage ventures combining technical breakthrough with commercial viability. We invest catalytic capital to support high-risk, high-reward ventures addressing critical gaps in climate technology.
Likely not a fit for
Pure financial return plays without genuine climate impact. Incremental solutions without gigaton-scale potential. Teams without deep technical expertise in their domain.
How they invest
- Lead or follow
- Usually leads
- Typical decision
- ~2 months
- Warm intro
- Not required
- Involvement
- Takes a board seat
- Fund status
- Actively deploying
- Assets under mgmt
- $50M
- Decision process
- Partnership vote
Partners & team
5 contacts on file
Matthew Nordan
Co-founder and Managing Director · Primary contact
Dr. Johanna Wolfson
Co-founder and Managing Director
Amy Duffuor
Managing Director
Dr. Jillian Chase
Principal
Nolan English
Head of Platform
Portfolio
Lilac is a leading technology provider of commercially ready ion exchange (IX) solutions that unlock faster, cheaper, and cleaner production to meet lithium needs now, not later.
Via Separations is a membrane technology company driving the transition from expensive, energy-intensive thermal separations to efficient, lower cost filtration. They focus on improving manufacturing competitiveness by lowering costs and energy consumption in industrial separations.
Verdox provides an innovative solution for carbon removal, utilizing fully electric electrochemical technology to capture CO₂ from industrial processes and ambient air efficiently.
Gradient Technologies offers a passwordless multi-factor authentication (MFA) solution that eliminates traditional authentication methods, providing a frictionless user experience while enhancing security against credential-based cyberattacks.
Sublime Systems is a leading provider of resources and information. It offers comprehensive data and tools.
Clean Crop Technologies is transforming the future of food by addressing challenges at the farm level with their proprietary DriPRIME™ technology, which uses cold plasma to improve seed vigor and protect crops from pathogens.
Charm Industrial Co., Limited focuses on technology products such as speakers, headphones, mounts, wireless chargers, lighting, power, cables, and accessories, emphasizing innovative design and compliance with international standards.
Noon Energy is focused on providing 24/7 clean, reliable electricity through ultra-long duration energy storage technology, enabling energy independence and security.
Zanskar is the first AI-native geothermal energy company, using modern geoscience and artificial intelligence to unlock geothermal resources for affordable, carbon-free energy.
Vesta is a public benefit corporation focused on developing Marine Enhanced Rock Weathering (mERW) to accelerate the Earth's natural process of carbon dioxide removal using olivine sand in coastal projects.
Recent activity
- Nov 2025
Tynt Technologies
Seed · Lead
- Feb 2025
C-Motive Technologies
Seed · Lead
Prime Impact Fund in the news
MIT Energy Initiative
Via Separations to expand into new markets with $36 million investment
2 months ago
Latitude Media
Azolla Ventures is ‘widening’ its investment strategy to focus on resiliency
Jun 2025
CNBC
This cement startup says it goes beyond net zero to true zero carbon emissions
Jul 2024
Pulse 2.0
Azolla Ventures And Prime Coalition Launches $239 Million Blended Fund
Aug 2023
Pulse 2.0
Avalanche Energy: Fusion Startup Company Raises $40 Million
Apr 2023
New Private Markets
In brief: AXA’s impact chief on fundraising and impact-linked carry
Jun 2022
ImpactAlpha
Investors ramp up climate tech investments ahead of COP26
Oct 2021
TechCrunch
MIT spinoff Via Separations scores $38M Series B to decarbonize manufacturing
Oct 2021
The World Economic Forum
Investments to curb climate change are rising. Here’s what you need to know
May 2021
AgFunderNews
How to unleash agtech in the fight against climate change
Sep 2020
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