120Water is the fastest growing digital water company in the country. Our platform is a turnkey solution that makes drinking water and wastewater program management and compliance simple. Our mission is to transform the water industry by enabling government agencies, public water systems, and facilities to easily manage their drinking water or wastewater programs.

2S Water have developed a sensor to detect metals in water in real time. The current solution is grab samples which are sent to the lab, a time delayed and error prone process. 2S Water believes we can do better. Realtime information is essential for process optimization, regulatory compliance, and early issue identification. Our first target market is mining, an industry plagued by regulatory fines and water quality issues, and ripe for data driven process optimization. Most of these issues focus around metals and atomic contaminants that, up until now, no one could detect in real time. 2S Water's sensor provides realtime data in a fully automated system that provides the instant feedback that facility operators need. Further applications include petrochemicals, forestry, and municipalities. 2S Water wants to make the world’s water safe and understood. With realtime data, we can protect water, protect the environment, and protect facilities.

44.01 is a pioneering company focused on carbon removal through mineralisation, leveraging the natural process of turning CO₂ into stable carbonate minerals using peridotite rock. Founded in Oman in 2020, the company aims to scale its technology to combat climate change effectively and sustainably. Their process is safe, fast, permanent, and affordable, with significant potential for large-scale implementation across various regions. With notable achievements such as the XPRIZE Milestone Award and the Earthshot Prize, 44.01 is positioned as a leader in the emerging carbon removal industry, attracting attention from investors and partners alike.

At 75F, we design and build smart sensors and controls to make commercial buildings more comfortable and efficient than ever before. Unlike other systems on the market today, our solution combines hardware and software in a simple and powerful solution that works out of the box. Our award-winning wireless IoT devices and machine learning have been proven in independent, third-party trials to deliver industry-leading HVAC energy savings and Indoor Air Quality Management (IAQM). Our results speak for themselves: 75F customers saw a savings of 41.8 percent in HVAC energy consumption and carbon footprint, across offices, retail, and multifamily spaces of every size. 75F is headquartered in Minnesota with operations in Bangalore, India, and Singapore. Follow us here and at www.75f.io to learn more.

Aclarity is a pioneering company focused on removing PFAS (per- and polyfluoroalkyl substances) from water sources using its proprietary Octa System. The company offers on-site destruction of PFAS contaminants, providing a sustainable solution that mitigates risks associated with hazardous waste regulations. Aclarity's technology not only eliminates the need for off-site trucking of PFAS waste but also reduces labor and maintenance costs, creating new revenue streams for clients. With a strong market position and recognition as the 2023 Company of the Year by Frost & Sullivan, Aclarity is well-positioned to thrive in an increasingly demanding regulatory environment.

Aclima is a pioneering climate-tech company that specializes in mapping and analyzing air pollution through advanced measurement and analysis platforms. Utilizing a network of roving and stationary sensors, Aclima provides unprecedented block-by-block resolution of air pollution and greenhouse gas measurements. Their flagship product, Aclima Pro, translates billions of scientific measurements into actionable environmental intelligence for governments, companies, and communities. Aclima's commitment to public health and environmental justice positions them as a leader in the industry, with a strong focus on reducing emissions and delivering clean air for all.

Actionfigure is the leading global provider of transportation intelligence solutions, unlocking the value of location and enabling people to make great transportation choices. Actionfigure works with workplaces, and owners and operators of commercial and multifamily real estate to support employees, tenants, residents, and guests with live transportation intelligence. Our products include industry-pioneering screens, applications, and custom integrations to provide the best-fit solutions for our partners. Actionfigure’s platform curates more than 3,000 data feeds to provide accurate, real-time information about public, private, and shared transportation options. Our proprietary AI algorithms provide best-fit transportation and multimodal trip recommendations, and our software provides unique, actionable insights on transportation and real estate. Actionfigure unlocks the value of location in ways not available anywhere else.

Activate Global Inc. is a nonprofit organization founded in 2015 that empowers scientists and engineers to commercialize their research into impactful products and services. Through a two-year fellowship program, Activate provides financial support, mentorship, and access to a network of industry experts, enabling fellows to advance innovations in sectors such as energy, manufacturing, and electronics. With a strong focus on diversity, equity, and inclusion, Activate aims to create a sustainable and equitable economy by supporting a growing community of technology leaders. Since its inception, Activate has supported 188 fellows and catalyzed over $2 billion in additional funding for their ventures, positioning itself as a leader in science entrepreneurship.

Active Surfaces is commercializing an ultra thin-film solar technology based on decades of MIT research. Our technology can unlock terawatts of dual land use next generation deployment. Our innovative manufacturing approach drives down our manufacturing costs, transformational for semiconductor and electronics manufacturing. We imagine a future where any surface can be active. Join our journey for a clean, sustainable future!

Advanced Energy United educates, engages, and advocates for policies that enable member companies to compete in powering the economy with 100% clean energy. The organization collaborates with government decision-makers and energy market regulators to lower consumer costs, create jobs, and provide a range of clean energy solutions. Representing a market that reached nearly $375 billion in 2022, Advanced Energy United aims to accelerate the transition to clean energy in the U.S. through a unique systems approach that supports ambitious policy goals.

Aepnus Technology is dedicated to the electrification and decarbonization of the manufacturing process of several commonly used chemicals. In simpler terms, our mission is to create technology that utilizes electricity, preferably from renewable sources, to synthesize chemicals using a process known as electrolysis. Currently, our primary objective is to focus on the electrolytic conversion of sulfate salts into metal hydroxides (caustic), as well as concentrated sulfuric acid. This application is especially relevant in the realms of lithium mining, lithium battery recycling, and Cathode Active Materials (CAM) processing.

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. Aeroseal is one of the fastest-growing clean technology companies in the U.S. and currently has a presence in 27 countries and all 50 states across the U.S. Our technology has sealed nearly 200,000 projects and saved nearly $2 billion in wasted energy. We were recently certified as a Great Place to Work for May 2022-2023. Ninety-three percent of employees at Aeroseal, LLC say it is a great place to work compared to fifty-seven percent of employees at a typical U.S.-based company.