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.

Founded in Stockholm in 2025, Aris Machina blends agentic AI and data processing with interdisciplinary expertise to develop tools that enable industries to handle complexity and increase productivity across design and manufacturing. The company’s foundational platform is Agentic OS for modern manufacturing — an operating system that connects machines, data, and people into a continuous loop of intelligence to enhance workflows across the entire manufacturing lifecycle.

Arsenale is transforming biomanufacturing with a proprietary end-to-end platform that integrates advanced hardware, AI-driven software, and precision fermentation. Designed to bridge the gap from lab-scale innovation to industrial-scale production, Arsenale enables industries like food, chemicals, and materials to seamlessly develop and scale bio-based alternatives to petrochemicals and animal-derived products. By empowering companies to co-design with nature, Arsenale aims to drastically reduce costs by up to 90% while also significantly shortening the timeline for industrial-scale adoption of sustainable products. Headquartered in Milan, Italy, with operations in Pordenone and the US, Arsenale is building the industrial backbone of the bio-economy.

Automated Architecture or AUAR - pronounced ‘Our’ for short - is building a global, automated construction ecosystem for housing. We partner with homebuilders, developers, and manufacturers, who get access to our tech-stack of robotic micro-factories and AI-powered design-to-manufacturing software through our ‘no CAPEX’ hardware-as-a-service pricing model. Our partners use our tech to increase efficiencies, predictability, and oversight, while significantly reducing financial risk and environmental costs when building timber homes. AUAR is the only construction tech company genuinely enabling the existing industry to deliver sustainable, affordable, and beautiful homes at scale.

Biozeroc is a biotechnology company that specializes in Biotech, Nanotech, and Chemical Science for construction industries.

Carbon Re is a climate technology company developing artificial intelligence to decarbonize energy-intensive industries. It intends to use AI technology to reduce carbon emissions by gigatonnes per year. Its emphasis is on energy-intensive industries like cement, steel, and glass, which account for more than 20% of global emissions. Deep learning is used by Carbon Re's Delta Zero platform for industrial decarbonization to enable rapid development and deployment of new low-carbon industrial processes, designs, and materials.

Circular Carbon Chemistry is a chemical production company. They offer services that include e-fuels, quantum chemistry, circular economy, CO2 recycling, catalysis, green methanol, C1 chemistry, and carbon chemistry.

Ecair provides software for indoor air quality and energy management. The platform aggregates data from connected sensors to track pollutants, CO2, humidity, temperature, and particulate matter in real time. Dashboards, alerts, and APIs support building operations, facility managers, and ESG teams. Algorithms estimate exposure, flag ventilation issues, and suggest HVAC adjustments to balance comfort, health, and energy use. Reporting tools support certifications and compliance, and data exports integrate with BMS, CMMS, and data warehouses. Services include device provisioning, calibration management, and analytics consulting for multi-site portfolios.

GA Drilling is a high-tech company developing and commercializing a groundbreaking technology platform, PLASMABIT. Our technology enables massive time and cost savings compared to relevant existing drilling technologies and opens up vast new possibilities in oil & gas, geothermal energy, mining, and tunneling.

Goodcarbon offers access to existing and emerging natural climate solutions projects and related carbon streams across soil and forest. They offer access to high-quality Nature-based Solutions to companies that have emissions reduction strategies and are serious about protecting the planet. It helps conscious companies to conserve and restore nature by funding high-impact, verified Nature-based Solution projects in return for high-quality carbon credits. The company's mission is to conserve and restore nature across forest, ocean, and soil ecosystems.

HIVED is a sustainable parcel delivery business for the 21st century. From the middle to final mile, we are revolutionising the post-purchase experience, building solutions that reduce waste and provide unparalleled visibility and insight to shippers and recipients alike.

Ineratec produces sustainable e-fuels and synthetic chemicals to replace fossil crude oil. In modular Power-to-X plants, renewable hydrogen and greenhouse gases such as CO2 and hydrogen are converted into e-kerosene, CO2-neutral diesel, synthetic waxes, or methanol. Ineratec - Fueling the Future.