Terranox AI
Hiring
What they do:
The first AI-powered uranium discovery company
Quick facts:
HQ: San Francisco, CA, United States
Top Energy Startups
This list has 86 startups and was last updated on Oct 15, 2026. 17 of them are hiring right now. Biggest hubs: San Francisco (36), New York (5), and Paris (4). Largest teams: Gecko Robotics, Oolu, and Statiq. Latest round: HyLight raised €13M (Oct 12, 2026).
86 startupsPage 2 of 3
Edviro
Hiring
What they do:
AI That Operates Energy Infrastructure
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Building flying wind turbines.
Quick facts:
What they do:
Tracking methane emissions with satellites
Quick facts:
HQ: Remote
What they do:
Simulation software used by leading battery and automotive companies
Quick facts:
HQ: Remote
What they do:
AI agents for power grid planning 🦑
Quick facts:
HQ: London, United Kingdom
What they do:
Nuvola is transforming battery manufacturing, making EV batteries…
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Smart electric & water meters as a service
Quick facts:
HQ: Remote, OR, United States
What they do:
Robots that run autonomous depots for autonomous fleets.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Microgrids in a box built anywhere in days
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Batteries and solar for $0 upfront to help businesses save money
Quick facts:
HQ: San Francisco, CA, United States
What they do:
A stealth mode startup.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Energy independent data centers with solar and repurposed batteries.
Quick facts:
What they do:
Software for enterprise energy procurement.
Quick facts:
What they do:
Predictive maintenance for power infrastructure.
Quick facts:
HQ: Baltimore, MD, United States
What they do:
Embodied Scientific Intelligence
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Building a frontier world model for power
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
AI-native remote operations center for hardware fleets
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Distributed energy infrastructure unlocking grid power to data centers
Quick facts:
HQ: London, United Kingdom
What they do:
Powering tomorrow's industrial revolution in space
Quick facts:
HQ: San Diego, CA, United States
What they do:
The robot workforce for infrastructure
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Hyper-efficient coolers for data centers
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Simulating Agents Running Industrial Companies
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI-Native Engineering Firm designing Data Centers
Quick facts:
HQ: San Francisco, CA, United States
What they do:
We make silicon on the Moon, to power everything in space.
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Deploying robots to replace workers in hazardous spaces
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Floating nuclear powered data centers at sea.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI for the industries that power America.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The operating system for commercial buildings.
Quick facts:
HQ: Niagara Falls, NY, United States
What they do:
Power-ready land for AI data centers
Quick facts:
HQ: New York, NY, United States
What they do:
We make the most compact nuclear reactors
Quick facts:
HQ: Boston, MA, United States
YC X26Early stage
What they do:
We help Fortune 500 companies hedge their supply chain risk
Quick facts:
HQ: San Francisco, CA, United States
YC S26Early stage
What they do:
Next generation gas turbines for data centers & aviation
Quick facts:
YC F26Early stage
Oolu
Acquired
What they do:
Oolu is one of the fastest growing off-grid solar firms in West Africa
Quick facts:
HQ: Dakar, Senegal
MineralSoft
Acquired
What they do:
Data management platform for oil & gas assets
Quick facts:
HQ: Austin, TX, United States
PowerX
Acquired
What they do:
AI powered sensors that save energy, water and emissions
Quick facts:
HQ: New York, NY, United States