Top Clean Energy Startups in 2024

Oklo is a California-based company developing clean energy plants to provide emission-free, reliable, and affordable energy using advanced fission. Oklo is a fast-growing startup with a history of reliable funding and milestones for more than 5 years. Oklo’s first product is a microgrid scale powerhouse. The powerhouse can produce clean energy for decades without needing to refuel, and also has the capability to turn nuclear waste into clean energy. Oklo received a Site Use Permit from the U.S Department of Energy, demonstrated fabrication of its fuel, was awarded fuel from the Idaho National Laboratory, and submitted the first accepted advanced fission license application to the regulator. Oklo has been featured in Popular Mechanics, Wired, Architectural Digest, Hyperallergic, POWER Magazine, and has been the subject of a Harvard Business School case, and was featured in the documentary The New Fire, among many other features.

Arcadia is a fast-growing technology company that is revolutionizing the utility industry. At Arcadia, we’re guided by a common purpose: We believe in a future that is powered by 100% renewable energy. Our team is building the utility of the future - one that breaks down the barriers to clean energy access and puts customers first. Arcadia users all over the country choose clean energy, save with solar power, lower their utility bills and track their impact every day. We make choosing clean energy easy for everyone.

Skylark Drones was born out of the need to use disruptive technologies such as drones to help transform the way roads and highways are planned, our food is produced and farmers are taken care of, minerals and metals are mined and pipelines carrying valuable resources are monitored. We integrate drone solutions into scalable real-world applications that benefit enterprises and the community at large while making sure authenticity takes precedence along with increasing productivity, saving costs and lives.

Better (Prev: Jalan Technologies) is an AI powered software development agency and build web, mobile and custom applications with solid engineering foundations. We are preferred agency by top notch entrepreneurs, enterprises and ventured backed startups. Unlike 99% of agency-built software that struggles with poor foundations, leading to costly rebuilds and bug-ridden iterations, we prioritise creating a rock-solid technical base from the start. This ensures smoother scaling and easier future development. Over the last 7 years, we’ve had the privilege of working with bootstrapped companies that have gone on to generate over $100M in revenue, as well as unicorns and startups backed by Techstars, top VCs like Andreessen Horowitz, and executives from industry giants like Apple and Google. If you're tired of software that can’t keep up with your growth, we are here to deliver a product with a foundation you can trust.

eDRV helps developers and operators launch flexible EV charging applications. Developers can build custom driver apps and integrations with adjacent systems using our APIs and SDKs. With eDRV you can connect any open charger, accept any payment method, and use our existing integrations to launch your EV charging service at scale.

TrickleStar is a leading provider of energy-saving solutions for homes and businesses. With a focus on sustainability and efficiency, TrickleStar offers a range of innovative products designed to reduce energy consumption and lower utility costs. From smart power strips to energy monitors, TrickleStar's solutions empower users to make informed decisions about their energy usage and contribute to a greener future. With our commitment to quality and performance, TrickleStar has established itself as a trusted name in the energy-saving industry. Whether you're a homeowner looking to reduce your carbon footprint or a business owner aiming to optimize energy efficiency, TrickleStar has the solutions you need.

We have six main products that utilize Artificial Intelligence and Machine Learning to do everything from making Renewable Energy more efficient to helping Drones navigate urban air traffic, to predicting catastrophic events, to cybersecurity, to the latest Defense Department initiatives.

We have pioneered the focus on creating accessible Electric Vehicle charging platforms and stations through our products, we've assisted a range of individuals, companies and sectors and continue to promote access to EV charging platforms.

We’re using technology to create a leaner business from the ground up – doing away with long calls to call centres, letters piling up in mailboxes, and the notorious bureaucracy this industry is famous for.

Lithos Energy designs and builds advanced lithium-ion battery packs from the ground up for use in high-performance automotive, marine and aerospace applications. We build the things we design and manufacture in-house, in California. We are a growing team of experienced engineers and pride ourselves in our ability to deliver reliable, high quality and safe products to our customers.