Database of Cleantech Companies
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| Organization | Country | Industry | Founded | Size | Actions | |
|---|---|---|---|---|---|---|
 LeafpressAI Energy Management | 2025 | 1 - 5 employees | ||||
 Charge RoboticsRobots that build solar farms | 2021 | 11 - 50 employees | ||||
 Maritime FusionFusion reactors for ships | 2024 | 6 - 10 employees | ||||
 Alga BiosciencesWe stop cows from burping methane. | 2021 | 6 - 10 employees | ||||
 Lucid BotsWe build robots for dull, dirty, and dangerous jobs. | 2018 | 11 - 50 employees | ||||
 Nira EnergySoftware to find the best sites for renewables on the electrical grid | 2021 | 11 - 50 employees | ||||
 PacesAgentic AI for Power Projects and AI Infrastructure | 2022 | 11 - 50 employees | ||||
 Holy Grail | 2019 | 6 - 10 employees | ||||
 REGENTAll-electric seagliders for fast, affordable regional transportation | 2020 | 11 - 50 employees | ||||
 Coulomb AIBattery Observability Platform for Electric Vehicles | 2021 | 6 - 10 employees | ||||
 Beyond AeroFirst electric business aircraft designed for hydrogen propulsion | 2020 | 11 - 50 employees | ||||
 SparkAI-powered workflows for energy infrastructure | 2023 | 1 - 5 employees | ||||
 HedgehogBuilding robotic mushroom farms | 2022 | 11 - 50 employees | ||||
 EnerjazzMaking electric vehicle batteries affordable | 2021 | 6 - 10 employees | ||||
 OffstreamVanta for carbon compliance | 2023 | 6 - 10 employees | ||||
 HyLightSmall unmanned hydrogen airships for long range monitoring | 2022 | 11 - 50 employees | ||||
 RemiSimplifying roofing for homeowners, roofers and enterprises. | 2022 | 51 - 250 employees | ||||
 CuroElectric fleets park and charge anywhere with Curo | 2023 | 6 - 10 employees | ||||
 AbatableCarbon markets platform and solutions | 2021 | 11 - 50 employees | ||||
 GaiascopeSaaS that helps renewables & energy storage operate more profitably | 2019 | 6 - 10 employees | ||||
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Frequently Asked Questions
What is the purpose of this database?
Our Companies Database is a user-friendly database to search, filter, and discover companies around the world by their industry, size, funding stage, and more.
How often is data of companies updated?
Data on companies in this database updates once every few weeks (on average once a month).
I've discovered an outdated/inaccurate company profile here. How do I report it?
If you spotted an outdated/inaccurate company profile, please do not hesitate to report it to us via the contact page here — our team will have it rectified within the day.
In normal instances, jobs older than 30 days are automatically flagged as 'expired' by the system.
In normal instances, jobs older than 30 days are automatically flagged as 'expired' by the system.
