Energy Startups
5,168 companies tagged Energy, with their investors and founders.
0 investors
0 investors
0 investors
0 investors
0 investors
InPipe Energy makes the HydroXS, a modular in-conduit energy recovery system that generates renewable electricity from water flowing through existing pipelines, hydropower facilities, and non-powered dams. It serves US water utilities, cities, and water-intensive industries, offering a fully funded energy-as-a-service model.
0 investors
0 investors
0 investors
Intecells develops plasma-based manufacturing equipment and process technology for producing battery electrodes, aiming to make electrode production more energy-efficient and enable dry coating and solid-state battery manufacturing at scale. The company serves the battery and electric vehicle sector, with applications in energy storage, consumer electronics, wearables, and medical devices.
0 investors
Integrative Charging develops and manages electric vehicle charging infrastructure for property owners and site hosts. The company handles project management, installation, operations, and maintenance to support broader EV adoption.
0 investors
0 investors
0 investors
0 investors
0 investors
0 investors
0 investors
0 investors
ION Clean Energy develops post-combustion carbon capture systems for natural gas and biomass power generation, enabling clean, firm ("Blue Power") energy and CO₂ removal credits. It targets operators serving growing power demand from data centers and AI infrastructure seeking to meet decarbonization goals.
0 investors
IoTecha develops integrated hardware and software solutions for electric vehicle charging infrastructure, connecting EV charging with smart grid systems. It serves the EV charging market by combining operational and information technologies to speed up product development for charging infrastructure providers.
0 investors
IperionX produces titanium metals using proprietary processes (HAMR, HSPT, and Green Rutile) at its titanium manufacturing campus, with an emphasis on domestic supply and recycled feedstock. The company operates in the advanced materials and metals manufacturing industry.
0 investors
0 investors
ISQ OpenInfra Company is an operating company that acquires and manages infrastructure businesses. It is affiliated with I Squared and is not available to members of the public.
0 investors
0 investors
Johnson Energy Storage develops all-solid-state lithium batteries (ASSB) based on a patented glass electrolyte separator that suppresses lithium dendrites and is stable in contact with lithium metal and metal oxide cathode materials. The company focuses on advanced battery technology, drawing on over 20 years of research.
0 investors