Database of Cleantech Companies

Q: 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.

Q: How often is data of companies updated?

Data on companies in this database updates once every few weeks (on average once a month).

Q: I've discovered an outdated/inaccurate company profile here.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If you spotted an outdated/inaccurate company profile, please do not hesitate to report it to us via the <a href="contact" style="color:black; border-bottom:2px dotted #999999;">contact page here</a> — our team will have it rectified within the day.<br />In normal instances, jobs older than 30 days are automatically flagged as 'expired' by the system.

Filter and search through our comprehensive database of Cleantech companies.

Cleantech

Organization	Founded	Size
Helix Nanotechnologies Next-generation mRNA platform to solve cancer, COVID and climate.	-	11 - 50 employees
AmpUp We make EV charging as simple and reliable as LED lights	2018	11 - 50 employees
Jasmine Claim solar incentives with AI	2022	1 - 5 employees
Vista Space Batteries and solar for $0 upfront to help businesses save money	2023	1 - 5 employees
Upfront A personal assistant for every homeowner	2023	1 - 5 employees
Millibatt, Inc. Nuvola is transforming battery manufacturing, making EV batteries…	2015	1 - 5 employees
DroneBase Inspection software for renewable energy & sustainable infrastructure	2014	51 - 250 employees
Odys Aviation Vertical takeoff and landing aircraft for major airlines	2019	11 - 50 employees
Zettascale Energy efficient chips for AI	2024	1 - 5 employees
Prometheus We use solar and wind power to make zero net carbon electrofuels	2018	11 - 50 employees
Impossible Metals Underwater robotic vehicles that collect battery metals responsibly	2020	11 - 50 employees
Zeitview Inspection software for renewable energy & sustainable infrastructure	2014	51 - 250 employees
Exa Laboratories Energy efficient chips for AI	2024	1 - 5 employees
Keeling Labs We develop ML that optimizes how batteries in the grid store energy	2022	1 - 5 employees
Plume Renewable infrastructure deployment at scale.	2024	1 - 5 employees
Lucid Drone Tech We build robots for dull, dirty, and dangerous jobs.	2018	11 - 50 employees
Solugen Decarbonizing the chemicals industry.	2017	51 - 250 employees
Evoly Smart electric & water meters as a service	2021	1 - 5 employees
Ionworks Simulation software used by leading battery and automotive companies	2023	1 - 5 employees
Traverse Technologies AI driven professional engineering firm	-	6 - 10 employees