Nigel A. Carr

Director @ Acario (Tokyo Gas Ventures) | Echoing Green Fellow

📍 United States🔄 Updated September 2026💼 2 investments📅 12 years investing🗓 Last invested Apr 2021
VC🌍 United States
2
Total investments
1
Early stage
0
Mid stage
0
Late stage
12y
Years active

Portfolio

2 investments · sorted by recency
All investments
Early stage
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Late stage
Investor
Apr 2021
Liatris is delivering the cleanest and fastest energy savings for businesses and consumers by mass producing high performance insulation that is easy-to-install, environmentally friendly, non-flammable, and non-toxic.
Investor
Sep 2014
Jetti makes it possible to extract copper from low-grade primary sulfides, such as chalcopyrite, the world’s most abundant copper mineral ore. Jetti’s commercially proven and proprietary catalytic technology addresses the key technical problem preventing recovery of trillions of dollars of trapped resources. We apply our catalysts to hundreds of millions of tons of ore, and significantly increase copper yields in a cost effective and environmentally responsible manner.
early stageMining
Experience · 6 entries
All (6)
Investments (2)
Founder (2)
2021
Investor
Apr 2021
Liatris is delivering the cleanest and fastest energy savings for businesses and consumers by mass producing high performance insulation that is easy-to-install, environmentally friendly, non-flammable, and non-toxic.
2020
Principal
Jul 2020
Commercializing innovation is hard. We make it easier. By bridging the gap between incumbents and the entrepreneurial ecosystem, we deliver the full innovation life cycle from strategy to development to launch. ADL helps energy & infrastructure companies Assess, Develop and Launch new products, services and startups — and we lead innovation programs sponsored by DOE, NREL, and more! At ADL Ventures, our team is equal parts entrepreneurs and executives who have worked in innovation, R&D and corporate development for major institutions. We know how to be nimble when needed, and we understand the inherent pressures of bringing new products to market and scaling new businesses. We are accustomed to working across the entire lifecycle of a company, as well as with government institutions that act as pillars of each industry with incentives, regulations and key programming. Together, we inspire and energize a clean and vibrant world by rewriting the rules of engagement among new ventures, legacy organizations and governments.
2019
Co-founder
May 2019
We believe brands are the strongest enduring manifestations of human story. They are essential in communicating values and mirroring individual identity, allowing us to construct an image of who we are with each choice. For this reason, rithron believes in only the deepest, most truthful consumer product brands that focus on highly differentiated and narrow offerings. Depth not breadth. Our goal is to ensure the most virtuous grow rapidly, efficiently and ethically to become market leaders.
2014
Investor
Sep 2014
Jetti makes it possible to extract copper from low-grade primary sulfides, such as chalcopyrite, the world’s most abundant copper mineral ore. Jetti’s commercially proven and proprietary catalytic technology addresses the key technical problem preventing recovery of trillions of dollars of trapped resources. We apply our catalysts to hundreds of millions of tons of ore, and significantly increase copper yields in a cost effective and environmentally responsible manner.
early stageMining
2013
Qorax Energy
Co-founder & CEO
Jun 2013
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