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Database of Energy Companies

Filter and search through our comprehensive database of Energy companies.


Heimdal

Heimdal

Affordable and verified direct air carbon capture and storage

Oklo

Oklo

Emission free, always on power from advanced fission power plants.

Remi Labs

Remi Labs

Simplifying roofing for homeowners, roofers and enterprises.

SINAI

SINAI

Enterprise software to quantify cost-effective decarbonization…

Gaiascope

Gaiascope

SaaS that helps renewables & energy storage operate more profitably

Starlight Charging

Starlight Charging

AI Contact Center for Residential Property Managers

QuestDB

QuestDB

The fastest open source time series database

Kapacity.io

Kapacity.io

Reducing energy costs & emissions in buildings.

Maritime Fusion

Maritime Fusion

Fusion reactors for ships

Charge Robotics

Charge Robotics

Robots that build solar farms

Gridware

Gridware

Protecting the grid today, preparing the grid for tomorrow

Mentum

Mentum

AI-Powered Assistant for Procurement and Strategic Sourcing

Zitara Technologies, Inc.

Zitara Technologies, Inc.

Predictive battery management software for electrified fleets

Albedo

Albedo

Full-stack VLEO satellite missions

Seabound

Seabound

Carbon capture equipment for ships

Coulomb AI

Coulomb AI

Battery Observability Platform for Electric Vehicles

Tenderd

Tenderd

AI Platform for Efficient and Sustainable Operations

Bright

Bright

Sunrun for the developing world

Holy Grail

Holy Grail

CarbonChain

CarbonChain

We help companies automate the accounting of their carbon emissions

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I've discovered an outdated/inaccurate company profile here.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If you spotted an outdated/inaccurate company profile, please do not hesitate to report it to us via the contact page here — our team will have it rectified within the day.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.

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