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Portfolio Careers

Our portfolio companies are mission-oriented, well funded, diverse, and disruptive. Hop onboard!
Showing 28 companies
DeepTech
Manufacturing
11 - 50 employees

Boston Materials manufactures Z-axis Carbon Fiber products that can revolutionize the $130B+ lightweight materials market and unlock significant GHG emissions reductions across industries. Boston Materials products add new conductivity, stiffness, and durability benefits to existing composite materials, like carbon fiber, and sheet metals. The company's products are made using 100 percent reclaimed carbon fiber enabling up to 80 percent GHG emissions savings compared to standard composite materials and metals.

Data and Analytics
Energy
Manufacturing
Sustainability
11 - 50 employees
Series A

ndustrial.io offers analytical engines that help businesses control production, improve energy efficiency, and eliminate waste. They help organizations, primarily mid-tier manufacturers, become more competitive through energy efficiency, waste elimination, and other fiscally responsible, environmentally intelligent solutions. With a proprietary industrial operating system, the company integrates legacy data, streamlines deployments of new Industrial IoT assets, and hosts model predictive control algorithms. ndustrial.io services include energy efficiency retrofits, real-time energy analytics and sustainability monitoring software, renewable energy technologies, and sustainability consulting. It also deploys real-time cloud=based applications for factories and industrial facilities around the world. ndustrial.io was founded in 2015 and is based in Durham, North Carolina, United States.

Energy
Sustainability
51 - 200 employees
Series C+

ConnectDER develops small elegant solutions for big complex problems in the power and water sectors. The company was founded in 2011 and is headquartered in Falls Church, Virginia, United States.

DeepTech
Energy
Hardware
Manufacturing
Sustainability
11 - 50 employees
Seed

Ayrton Energy is to provide energy security fueled by hydrogen. It was founded in 2021.

Lithios
Lithios
4 jobs
Deeptech
Energy
Manufacturing
1 - 10 employees
Pre Seed

Lithios is a technology company using breakthroughs in applied electrochemistry for advanced lithium extraction from tough mixtures. We are reimagining lithium extraction for an electric future.

Nth Cycle
Nth Cycle
4 jobs
Consumer Products
Energy
Hardware
Manufacturing
Sustainability
51 - 200 employees
Series B

Nth Cycle is a metal processing technology company working with battery recyclers and miners to recover production-grade critical minerals from separated e-waste and low-grade mine tailings. Our electro-extraction technology—an alternative to hydrometallurgy and pyrometallurgy—enables customizable, clean, and consistent recovery of the critical minerals for the energy transition.

Construction
DeepTech
Energy
Manufacturing
Real Estate
Sustainability
11 - 50 employees

Carbon Upcycling is a carbontech company delivering technology to decarbonize hard-to-abate industries. Carbon Upcycling’s patented technology permanently stores CO2 in industrial byproducts and minerals, transforming them into high-performance alternative materials for cement and concrete. The Company aims to reduce the carbon impact of industrial processes, divert industrial materials from landfills, and enable a circular economy. Carbon Upcycling has received global recognition for its industry-leading innovation. Notably, Carbon Upcycling was named Carbon XPrize’s X-Factor winner, NRMCA’s 2023 Innovative Company, Cleantech Group’s Global Cleantech 100, and Foresight 50’s Canada’s Most Investable Cleantech Ventures. Learn more about Carbon Upcycling at carbonupcycling.com.

Energy
Sustainability
11 - 50 employees

Developing a new technology for ultra low cost energy storage

Aepnus develops low-cost electrolysis equipment to electrify and decarbonize the production of commodity chemicals needed to transition to a carbon-free industry. Salts of Lithium, Sodium, NMC Cathodes, as well as Hydrochloric acid, Sulfuric Acid, and Caustic Soda, are some of the chemicals we currently focus on. By electrifying mineral and chemical refinement trains, we enable domestic production of these materials and position the US as a leader in the global energy transition.

Data and Analytics
Energy
Sustainability
51 - 200 employees
Series C+

LineVision enables utilities to improve transmission line capacity, resilience and safety through advanced, non-contact sensors and analytics. LineVision’s solution provides utility clients with previously unavailable visibility on asset health and safety for optimized asset management. LineVision’s turnkey, non-contact systems can be rapidly deployed without the need for outages, live line work or specialized equipment. LineVision is dedicated to helping utilities optimize the performance of the electric power grid.

DeepTech
Energy
Manufacturing
Sustainability
1 - 10 employees
Series A

Advanced Ionics provides electrochemical technologies for the energy and chemical industries. It enables customers to save money, enhance efficiency, promote economic security, and reduce greenhouse gas emissions. Chad Mason established Advanced Ionics in Milwaukee, Wisconsin in 2017.

Transaera
Transaera
2 jobs
Community and Lifestyle
Energy
Manufacturing
Professional Services
Sustainability
11 - 50 employees

Transaera is developing a new class of affordable, energy-efficient,environmentally friendly cooling systems.