Dangerous Ventures

Hydrosonics specializes in developing electrolysis methods that enable economical, small-scale on-site hydrogen generation using renewable electricity sources. Their technology focuses on controlling electrode chemistry in liquid alkaline electrolyzers to produce green hydrogen affordably and reliably for various applications.

Founded in 2018 by John Grefenstette and John Cordier, Epistemix offers analytical tools that simulate the spread of diseases, ideas, and behaviors within communities. Headquartered in Pittsburgh, Pennsylvania, the company's platform enables clients to understand market trends, optimize decisions, and allocate resources effectively across health, consumer goods, and government sectors.

Gradient’s mission is to cool the world by transforming every home to be more comfortable and healthy for the people who inhabit it — without compromising the environment. Today, heating and cooling equipment emits more greenhouse gas emissions than the entire transportation sector, and expansion in the use of cooling is projected to double these emissions in the next 30 years. However, comfortable buildings are critical for health and productivity, especially among communities that are vulnerable to the effects of climate change. Gradient’s vision is a future where everyone has access to comfortable buildings that are fully decarbonized. Our launch product is a direct-to-consumer high-efficiency and low-carbon heat pump.

Harvest Thermal develops a control system for home use that integrates heating, hot water, and cooling with thermal storage. Its Harvest Thermal Pod is a cloud-connected IoT device that is machine learning enabled. It aims to provide affordable and low-carbon heating, hot water, and cooling systems that reduce the impact on the planet while providing comfort and safer homes.

Founded in 2022, Channing Street Copper Company specializes in manufacturing Energy Storage Equipped (ESE) appliances. Their primary product is an induction cooker that uses electricity to heat pans directly and functions during power outages.

Enduring Planet supports climate entrepreneurs by offering fast, flexible, and non-dilutive financing. It invests in companies focused on mitigating, removing, adapting to, and building resilience against climate change, prioritizing underrepresented founders and diverse teams.

Sensate is a London‑based company that designs a palm‑sized wearable device and companion app to reduce stress, anxiety, and improve sleep and concentration. The device sits on the chest and delivers sub‑audible tones that stimulate the vagus nerve, providing real‑time relaxation. It is part of BioSelf Technology’s product line and offers a subscription service alongside the hardware.

Overview Energy is an aerospace startup focused on developing innovative energy solutions aimed at providing alternatives to traditional fossil fuels for heating, powering homes, and fueling vehicles. The company specializes in energy conversion technologies and management systems designed to optimize energy consumption. Additionally, Overview Energy operates within the satellite communication industry, working on advanced manufacturing technologies to build a constellation of large, deployable satellites. This dual focus positions the company to address fundamental challenges in aerospace energy systems while catering to the broader needs of the aviation and transportation sectors.

Safire Technology Group specializes in the development of lithium-ion electrolyte additive technology aimed at enhancing battery safety. Their innovative technology prevents explosions and fires by facilitating an instantaneous transformation from liquid to solid upon mechanical impact, providing an additional layer of protection. This advancement not only enhances the safety of batteries but also imparts ballistic protection, making electric applications safer and more reliable. The company's solutions are designed to deliver cost-effective and higher-performing outcomes for clients in the electric applications sector.

Hiki, Inc. operates a mobile application designed specifically for the autistic community, facilitating friendship and dating among neurodivergent adults. Launched in 2016 and based in Asheville, North Carolina, Hiki was developed in collaboration with autistic adults to ensure its features are sensory aware and effectively address their unique needs. The application allows users to create profiles, engage in private messaging, and connect with others in their geographical area, fostering a supportive social ecosystem. As the first platform of its kind, Hiki aims to empower autistic individuals to find friendship, love, and community in a safe and inclusive environment.

Overview Energy is an aerospace startup focused on developing innovative energy solutions aimed at providing alternatives to traditional fossil fuels for heating, powering homes, and fueling vehicles. The company specializes in energy conversion technologies and management systems designed to optimize energy consumption. Additionally, Overview Energy operates within the satellite communication industry, working on advanced manufacturing technologies to build a constellation of large, deployable satellites. This dual focus positions the company to address fundamental challenges in aerospace energy systems while catering to the broader needs of the aviation and transportation sectors.

Verdi is a developer of advanced data science platforms focused on enhancing precision agriculture, particularly in irrigation management. The company creates scalable control systems that facilitate plant-level healthcare and automation, even in challenging farming environments. By leveraging geospatial analytics, Verdi's network of irrigation valves allows farmers and growers to make informed irrigation decisions. This innovative approach enables users to customize water and fertilizer application at the individual plant level, thereby optimizing cultivation processes. Verdi aims to empower agricultural professionals with the tools needed to effectively build, manage, and scale their farming operations.

Spartan Radar develops software algorithms that enhance radar sensing capabilities. Leveraging machine learning and edge-processing, its technology mimics human focus to safely respond to obstacles. It improves resolution, response time, and range of existing ADAS sensors at an affordable cost with minimal computational overhead.

PowerX is a developer of an energy management system focused on optimizing heating systems and reducing costs associated with water heating. The system can be integrated with existing water heaters, allowing it to learn users' preferences for water temperature and heat only the necessary amount of water. This approach not only helps customers save on their water heating bills but also contributes to a reduction in carbon emissions. Additionally, PowerX intelligently purchases surplus electricity at the lowest prices, further enhancing its energy efficiency and cost-saving capabilities.