Antora provides zero-emissions industrial energy with thermal batteries that store renewable energy as heat for days. These batteries deliver heat and power at the scale needed by large industrial operations. Antora aims to eliminate gigatons of emissions, enhance domestic manufacturing, and reduce industrial air pollution, all while building a diverse, passionate team dedicated to abundant, low-c...

Evergrow is a team of experienced technologists, finance professionals, and policy experts dedicated to helping smaller projects access tax credit financing. Supported by top investors, Evergrow facilitates the development of solar, storage, renewable natural gas, and EV charging projects across the United States, leveraging tax credits to drive new development.

GHGSat, the world leader in emissions monitoring from space, uses its own satellites and aircraft sensors to measure greenhouse gas emissions directly from industrial sites, providing actionable insights to businesses, governments, and regulators. With proprietary remote-sensing and patented technology, GHGSat enables strategic decision-making through monitoring and analytics services, with better...

Hydrostor is a leading developer and operator of long-duration energy storage systems. Hydrostor leverages a proven technology solution for delivering long-duration energy storage (eight hours or more) to power grids around the world. Hydrostor’s technology uses compressed air and water to store energy. This patented technology allows grid operators to draw on clean energy, even when there is no s...

Ionomr develops and markets ion-exchange membrane and polymer solutions for clean technology solutions including fuel cells, hydrogen production, and a range of energy storage applications. After more than five decades of stagnation in materials, their products now enable product developers and integrators to optimize performance.

Mitra Chem is the first lithium-ion battery materials manufacturer focused on shortening the lab-to-production timeline by over 90%, addressing the largest barrier to innovation: R&D and scale-up speed.

Svante develops filters and rotary contactor machines to capture and remove CO2 from industrial emissions and the air. Utilizing unique solid adsorbents, their scalable, eco-friendly carbon capture technology is commercially available. Svante's solutions provide heavy-emitting industries a viable way to capture CO2, concentrating it to pipeline-grade purity for safe transportation, or use in other...

Tierra Climate's mission is to accelerate grid-scale battery deployment by unlocking and monetizing grid decarbonization services. They are building a marketplace where corporate buyers can purchase Carbon Avoidance Offsets sourced from grid-scale batteries.

UNDO is a world-leading carbon dioxide removal project developer specializing in enhanced rock weathering. By accelerating this natural process with crushed silicate rock on agricultural land, UNDO permanently removes CO₂ from the atmosphere. Part of Microsoft and Stripe's Carbon Portfolios, UNDO delivers co-benefits like improved soil health and increased farming profits.

Zap Energy is building a seriously cheap, compact, scalable fusion energy technology with potentially the shortest path to commercially viable fusion and orders of magnitude less capital than traditional approaches. This breakthrough technology confines and compresses plasma without costly and complex magnetic coils.