Carbon Upcycling is a carbon and resource utilization company, strengthening critical cement supply chains for the infrastructure of tomorrow. Its technology provides a productive pathway for CO2 emissions and industrial waste byproducts – diverting them away from the environment – and upcycling them into critical materials for local, low-carbon cement manufacturing. Since 2021, Carbon Upcycling has enabled thousands of tonnes of low-carbon cement to be deployed in homes, cities, and communities. Carbon Upcycling is backed by a syndicate of strategic investors, including Builders Vision, the Business Development Bank of Canada, Climate Investment, Oxy Low-Carbon Ventures, and Clean Energy Ventures, as well as three of the world’s leading cement manufacturers: CRH Ventures, Cemex Ventures, and TITAN Group. As recognition of the company's breakthrough technology, Carbon Upcycling has been recognized as a Global Cleantech 100, Reuters 100 Innovators Leading the Energy Transition, and Keeling Curve Prize Laureate. Carbon Upcycling is a certified B Corporation.

Boston Materials is a manufacturer of advanced materials for semiconductors and aerospace platforms. The company's patented Z-axis Fiber technology uses vertically aligned carbon fibers to create materials with enhanced energy transfer properties.

LineVision is a rapidly growing climate tech company, helping our utility partners around the world lead the energy transition by enabling enhanced grid flexibility, resilience, and security. Follow us on Twitter: @LineVisionCo LineVision provides electric utilities with the real-time monitoring and analytics needed to accelerate the net-zero grid. LineVision’s patented non-contact sensors collect critical information to unlock additional capacity on existing lines, provide insight into conductor health, and detect anomalies and risks. LineVision’s platform is rapidly deployed at scale without the need for scheduled outages, live line work, or specialized installation equipment. LineVision is helping our utility partners around the world lead the energy transition by increasing the capacity, resilience, and safety of the grid.

Hertha Metals is a manufacturing industry that designs and manufactures steel from any grade of iron ore without the use of coal.

Queens Carbon is working on a processing system that will dramatically cut energy use. The system minimizes calcination and material synthesis energy consumption, allowing for low-cost carbon capture and carbon-neutral cement manufacture.

Transaera creates advanced air conditioning solutions that reduce energy consumption and greenhouse gas emissions. The company utilizes a novel desiccant material to enhance comfort by removing moisture from the air before cooling.

Aepnus Technology Company provides electrified chemicals for a carbon-free future.

Electrified Thermal Solutions replace fossil fuels with renewable heat in every furnace, turbine, boiler, and kiln to decarbonize industry. Electrified Thermal Solutions started at MIT in the noisy laboratory basement of the Department of Nuclear Science and Engineering. The goal was simple: start an energy revolution. Founded in 2021, the company is based in Medford, Massachusetts.

Travertine process accelerates the Earth’s natural carbon cycle to precipitate carbonate minerals from carbon dioxide in the air, permanently storing carbon in the solid phase.

ConnectDER is a solar technology company developing meter collars to connect distributed energy resources to the home and the grid. The company specializes in resilient home energy technology and improves distributed energy resources (DERs) by turning an electricity meter socket into an interconnection point for solar, battery storage, and electric vehicle charging, directly benefiting the user, the grid, and the environment.

Advanced Ionics focuses on creating innovative electrolyzer technology for producing green hydrogen. The company aims to reduce costs associated with green hydrogen production by utilizing existing industrial infrastructure and minimizing electricity consumption. Advanced Ionics supports decarbonization efforts by providing solutions tailored to various industrial needs.

Pearl is a national firm that provides third-party certification of healthy, safe, comfortable, energy, and water-efficient homes. Working with real estate agents, contractors, and builders, the company helps sellers recoup the value of their home investments by increasing buyer confidence in one of the most important transactions of purchasing a home. By promoting and verifying high-performance homes, Pearl Certification helps drive the adoption of energy-efficient and sustainable building practices, ultimately benefiting homeowners, the real estate market, and the environment.