Energy Startups

Bloom Energy manufactures solid oxide fuel cell systems for onsite power generation at commercial, industrial, and data center facilities. The company serves enterprises and infrastructure operators seeking reliable, resilient power with lower emissions.

15 investors

Gridware provides real-time monitoring and visibility of electrical grid conditions through sensors deployed on power lines, enabling utilities and line workers to detect and respond to problems faster. The platform serves electric utilities and their field teams to improve grid reliability, reduce outage response time, and prevent wildfire ignition.

15 investors

Percepto develops autonomous drone ("drone-in-a-box") systems and software for automated inspection and continuous monitoring of critical industrial infrastructure. It serves heavy industrial sites and enterprises globally, combining robotics, machine vision, and data analytics for emissions monitoring and asset inspection.

15 investors

Aerones builds a robotic system for maintaining wind turbine blades, performing tasks including lightning conductivity testing, high-resolution inspection, drainage hole cleaning, cleaning, painting, and leading-edge repair. It serves the wind energy sector with automated turbine maintenance technology.

14 investors

Beyond Aero develops electric business aircraft using hydrogen propulsion, designed to achieve range exceeding 800 nautical miles for aviation markets.

14 investors

David Energy builds technology to enable electricity grids powered by 100% clean, renewable energy. The company serves residential and business customers seeking to transition away from fossil fuel-dependent electricity systems.

14 investors

General Fusion develops Magnetized Target Fusion (MTF) technology, combining plasma physics, mechanical compression, and liquid metal systems to build a practical, cost-competitive fusion power plant. The company operates large-scale demonstration machines, including LM26 at its Vancouver facility, on a roadmap toward a first fusion plant producing energy in the mid-2030s.

14 investors

it's electric installs and maintains curbside Level 2 EV chargers on partner properties in U.S. cities, using the property's spare electrical supply at no cost to the owner. The company handles curb and electrical panel analysis, permitting, and maintenance while property owners earn passive income.

14 investors

Lilac Solutions develops direct lithium extraction technology using ceramic ion exchange media, enabling fast, clean, and affordable lithium production from brines for the electric vehicle and battery industries.

14 investors

20tree.ai (operating as Overstory) provides AI-powered vegetation intelligence for electric utilities, combining satellite and aerial imagery with local asset data to optimize vegetation management programs. The platform helps utilities reduce costs, manage risk from tree encroachment and wildfires, and improve grid reliability through data-driven decision-making.

14 investors

Bluedot provides a payment platform that consolidates charging transactions and expense tracking for electric vehicle owners and fleet operators.

13 investors

ChargePoint provides networked electric vehicle charging infrastructure and management software for company vehicle fleets and motor pools. The platform integrates with existing fleet management tools to optimize charging operations, reduce costs, and manage emissions reporting.

13 investors

ChargerHelp provides a managed reliability service for EV charging stations, powered by its EMPWR technology platform that offers remote diagnostics, unified data analysis, and reporting on charger uptime. It serves EV charging station operators and EVSE partners across the US, addressing charging failures and software-related outages.

13 investors

Crux is a capital platform that modernizes fundraising and deployment for clean energy and critical infrastructure projects through advisory, investment, technology, and intelligence services.

13 investors

Harvest Thermal makes an all-in-one home heating, cooling, and hot water system that pairs an air-to-water heat pump with an insulated thermal storage tank and optimization software to shift electricity use to cheaper, cleaner periods. The system replaces a home's existing HVAC and water heater for residential customers, with optional whole-home air filtration and night cooling.

13 investors

Hometree provides energy services and solutions to help homeowners and landlords decarbonise their residential properties in the UK. The company operates a subscription model focused on residential heating solutions and has served over 100,000 customers.

13 investors

Raptor Maps develops software for managing the solar PV lifecycle, used by the solar industry to operate and scale deployments. Its platform is deployed across 45 countries and more than 200 million solar panels.

13 investors

SINAI provides software to help companies measure, reduce, and report their carbon emissions and develop decarbonization strategies. The platform serves carbon-intensive organizations globally with tools for emissions analysis, reporting, and actionable decarbonization planning.

13 investors

Zanskar develops geothermal energy projects using AI and advanced geoscience to map subsurface resources and deliver utility-scale, carbon-free power. The company operates projects in the western United States that provide 24/7 firm power generation.

13 investors

Acerta provides an industrial AI analytics platform for discrete manufacturers to identify and resolve production defects early, reducing scrap, rework, and downtime. The platform deploys in 30 days and enables real-time predictive monitoring and AI-driven root cause analysis for complex manufacturing quality issues.

12 investors

A materials company focused on nanotechnology for renewable energy and clean technology applications, manufacturing various classes of materials to address problems in those fields.

12 investors

Amber gives Australian households direct access to wholesale electricity pricing so they can shift usage to cheaper, greener times and automatically export stored battery and EV energy for higher earnings. It charges a flat subscription fee rather than marking up energy, positioning itself as a consumer energy service focused on the renewable transition.

12 investors

Ateios develops electrode manufacturing techniques designed to accelerate production speed, reduce carbon emissions, and decrease the physical footprint of battery manufacturing and gigafactories. The company provides advanced battery, materials, and software solutions to battery manufacturers.

12 investors

Booster operates a mobile fuel delivery service that brings gasoline and diesel directly to customers, eliminating the need for underground storage tanks at traditional gas stations. The company serves vehicle fleets and aims to reduce environmental contamination and emissions through safer, on-demand fueling.

12 investors