4.01 is a company that specializes in eliminating CO2 from the atmosphere by mineralizing it in peridotite, a type of rock that naturally absorbs CO2. We eliminate CO2 by turning it into rock, and removing it from the atmosphere safely, efficiently, and permanently.

75F is a building intelligence company making smart building automation affordable and easy to deploy. 75F leverages IoT, Cloud Computing, and Machine Learning for data-driven, proactive building intelligence and controls for HVAC, lighting, and energy optimization. 75F's mission is to improve occupant productivity through enhanced comfort and indoor air quality – while saving energy and the environment. 75F is currently headquartered in Burnsville, Minnesota.

Aeroseal is a climate tech company on a mission -- reduce the world's carbon emissions by 1 gigaton annually. How will we do it? With our leak sealing technologies. Small leaks are a BIG problem -- The ducts and walls in buildings are inadequately sealed by manual solutions. Aeroseal’s technologies - HomeSeal Connect and AeroBarrier Connect - inject a fog of sealant particles into these pressurized spaces. Software tracks the entire process, creating a certificate of completion showing before and after leakage.

Albedo is an aviation and aerospace component manufacturing company that develops cutting-edge low-flying satellites designed to capture visible and thermal imagery at the highest commercially available resolution. Their technology holds immense potential for diverse applications, from environmental monitoring to precision agriculture.

Antora Energy delivers zero-carbon industrial heat and power to heavy industries that are more reliable than fossil fuels. Antora’s thermal energy storage soaks up excess solar and wind electricity and uses it to heat blocks of carbon so they glow like inside a toaster.

ArkeaBio™ is an agricultural science company developing a vaccine targeted to reduce livestock methane that is not only safe and cost-effective, but also realistic for large-scale execution using existing agronomic practices

ARNERGY's mission is to deliver energy solutions for productive use by deploying products, services and systems that power business operations and improve economic outcomes for our clients. Vision: Providing sustainable solutions to energy reliability issues across emerging markets.

Baseload Capital is a Specialized Investment Entity investing in Heat Power. They work globally with the aim to give Heat Power Operators the financial tools to build and operate renewable heat power plants.

BIOMILQ is a women-owned and science-led mammary biotechnology start-up leveraging its patented technology to produce functional cell-cultured human milk components outside the body. With the goal of bridging the gap between breast milk and infant formula, BIOMILQ aims to revolutionize early-life nutrition by bringing more of the benefits of breast milk to more babies.

Bloom Biorenewables is creating a global impact in the use of sustainable resources. By introducing a new route for the production of biorenewable products and fuels, they offer a sustainable alternative to fossil-based industries and contribute to mitigating climate change.

Blue Frontier specializes in air conditioning systems designed for sustainability, comfort, and energy storage. The company was founded in 2018 and is headquartered in Fort Lauderdale, Florida, United States.

Blue World Technologies is an ambitious and visionary developer and manufacturer of methanol fuel cell components and systems for the automotive and heavy-duty transportation sectors and stationary applications around the world. The fuel cells act as a green alternative to combustion engines and diesel generators. Blue World Technologies was established on January 1, 2018 by Mads Friis Jensen, Mads Bang, and Anders Korsgaard in Aalborg, Nordjylland.