Renewable Energy Startups

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

Voxel Energy designs and deploys data centers using modular prefabricated systems with on-site power generation and storage, reducing construction timelines from years to months. The company serves data center operators and compute-intensive businesses seeking rapid deployment and energy independence.

8 investors

Rewbi rebuilds the electrical grid by financing, optimizing, and maintaining clean energy sources, particularly battery systems for grid stabilization. The company serves the power industry to reduce emissions and increase grid reliability.

7 investors

Zeitview provides inspection software for renewable energy and sustainable infrastructure assets, combining visual data capture across more than 60 countries with AI and machine learning to analyze imagery. It delivers faster, lower-cost inspections of energy and infrastructure assets for asset owners and operators.

6 investors

Nira provides software tools that replicate ISO interconnection study processes for power generation developers and grid operators to evaluate transmission injection capacity and interconnection feasibility. The platform helps developers make siting decisions and transmission planners conduct reliability studies.

5 investors

Traverse is an AI-driven professional engineering firm that uses artificial intelligence, high-performance computing, and automation to speed up prospecting, feasibility assessment, and front-end engineering for renewable energy projects such as wind farms and hydropower dams. It helps customers identify high-ROI project sites across entire countries and optimize individual project configurations to reduce development risk.

5 investors

Jasmine Energy is a technology company focused on the energy sector. The page indicates leadership with expertise in grid engineering, energy, batteries, and AI, suggesting work at the intersection of energy systems and technology.

3 investors

Coperniq provides an operating system for residential and commercial contractors that unifies sales, project management, service operations, and AI agents across multiple trades. The platform integrates with existing estimating, accounting, and hardware tools while embedding AI agents directly into workflows.

2 investors

Kapacity.io is a distributed energy resource management platform that helps electricity retailers optimize heat pump flexibility and reduce grid strain. The company enables retailers to access behind-the-meter device data to improve customer relationships and grid management in European electricity markets.

2 investors

Meteoric uses drones to fly into low- and mid-altitude clouds above solar plants and alter cloud droplets to reduce cloud reflectivity, letting more sunlight reach the panels. The company targets solar power operators, offering site-specific estimates of energy uplift across U.S. grid regions.

2 investors

Rise Reforming converts stranded biogas from wastewater plants, farms, and landfills into valuable chemicals including dimethyl ether (DME), methanol, and dimethyl carbonate (DMC) using modular, containerized technology. The company serves the chemical industry, offering a low-carbon alternative to fossil fuel-dependent chemical production with domestic feedstock security.

2 investors

RUUF is a solar panel installation and energy service company serving residential customers in Chile. The company handles the full process from evaluation and design to installation, certification, connection, and ongoing monitoring.

2 investors

Astro acquires land and secures grid connections for renewable energy projects, then sells the developed sites to larger energy companies. The company uses machine learning to identify grid connection points that reduce cost overruns in renewable project development.

1 investor

The Green Energy Exchange is a licensed retail electric provider that sells renewable energy plans directly to homes and businesses, cutting out intermediaries to lower prices for consumers and raise revenue for generators. It currently operates in Texas.

1 investor

Kitekraft develops flying wind turbines built around a tethered, autonomous electric aircraft (kite) equipped with eight onboard turbines that flies in figure-eight patterns to generate electricity from wind. The company states its systems use roughly ten times less construction material and cost about half as much as conventional wind turbines.

1 investor

Line.Build provides a platform that helps energy efficiency contractors locate and apply for financing options and rebates by aggregating fragmented incentive programs from utilities, government sources, and private lenders. The software aims to simplify access to funding for building retrofits that reduce energy consumption and emissions.

1 investor

Viridi manufactures lithium-ion energy storage systems designed for installation in occupied spaces and around critical equipment without requiring additional construction or grid upgrades. The company serves customers seeking compliant, scalable distributed energy storage solutions in the United States.

1 investor

Vista Power installs and manages battery energy storage and solar panels on commercial, industrial, and multifamily properties, with customers paying a portion of realized energy cost savings. The company handles design, installation, operations, and maintenance to help property owners reduce expenses and achieve energy resilience.

1 investor

Wacomet Water (formerly WATERFX) uses solar-powered desalination to produce fresh water from salt water and distributes it through a peer-to-peer platform, serving consumers, businesses, and cities. The company positions itself as a sustainable alternative water provider.

1 investor