Company profile
Ore Energy
Turning iron, water and air into the missing piece of the world’s energy transition.
- Industry
- Renewable Energy Equipment Manufacturing
- Employees
- 43
- Headquarters
- Amsterdam, North Holland
- Founded
- 2023
- LinkedIn followers
- 8,831
- Office locations
- 2
Ore Energy company summary
Ore Energy is a company in the Renewable Energy Equipment Manufacturing industry, headquartered in Amsterdam, North Holland, founded in 2023. On LinkedIn the company has around 43 employees and 8,831 followers. The company lists 2 office locations. Its listed specialties include Energy, Energy Storage, LDES, BESS.
What technology does Ore Energy use?
No technologies detected yet. Warmrank rechecks company websites on a rolling basis.
About Ore Energy
Ore Energy is developing the next generation of long-duration energy storage to enable a fully renewable power system. Our iron-air battery technology stores electricity for up to 100 hours, making it possible to keep grids running through multi-day periods of low wind and sun. Unlike conventional batteries, our systems use abundant, non-toxic materials: iron, air, and water. This makes them safe, cost-effective, and scalable without relying on scarce minerals or fragile supply chains. When charging, the battery converts rust into metallic iron. When discharging, it reverses the reaction, consuming oxygen and producing rust again. This simple, proven chemistry has the potential to deliver energy at a fraction of the cost of other storage technologies. Founded at TU Delft in the Netherlands, Ore Energy is focused on real-world deployment. In 2025, we connected the world's first iron-air battery to the grid in Delft. This milestone demonstrated that multi-day storage can be integrated directly into modern energy systems. As countries expand renewable generation, the challenge of balancing supply and demand is becoming urgent. We believe long-duration storage is a critical part of the solution and that it must be safe, sustainable, and affordable at scale. Ore Energy’s mission is clear: to store renewable energy anywhere, for as long as needed, using materials that are available to everyone. By combining deep electrochemistry expertise with practical engineering, we are turning one of Earth’s most abundant resources into a cornerstone of the clean energy transition. To learn more about our technology, deployments, and career opportunities, visit: www.oreenergy.com
Specialties
Where is Ore Energy located?
Ore Energy lists 2 office locations.
Compare companies similar to Ore Energy
More companies in Renewable Energy Equipment Manufacturing.
| Company | Industry | Employees | Founded | Headquarters |
|---|---|---|---|---|
Ore Energy oreenergy.com | Renewable Energy Equipment Manufacturing | 43 | 2023 | Amsterdam, North Holland |
 Huawei Digital Power huawei.com | Renewable Energy Equipment Manufacturing | 1,339 | - | Shenzhen, Guangdong |
 Adani Solar adanisolar.com | Renewable Energy Equipment Manufacturing | 5,608 | 2015 | Ahmedabad, Gujarat |
 Sungrow sungrowpower.com | Renewable Energy Equipment Manufacturing | 2,358 | - | Hefei, Anhui |
 ENERCON enercon.de | Renewable Energy Equipment Manufacturing | 6,658 | 1984 | Aurich, Niedersachsen |
 Goldwind goldwind.com | Renewable Energy Equipment Manufacturing | 4,158 | - | Daxing District, Beijing |
 Solis solisinverters.com | Renewable Energy Equipment Manufacturing | 669 | - | Ningbo, Zhejiang |
 Envision Energy envision-group.com | Renewable Energy Equipment Manufacturing | 2,726 | 2007 | Huangpu District, SHANGHAI |
 SUN Mobility sunmobility.com | Renewable Energy Equipment Manufacturing | 925 | 2017 | Bangalore, Karnataka |
 Aeris Energy aerisenergy.com.br | Renewable Energy Equipment Manufacturing | 4,733 | 2010 | Caucaia/Pecém , Ceara |
 EcoFlow ecoflow.com | Renewable Energy Equipment Manufacturing | 653 | - | Seattle, Washington |
Frequently asked questions about Ore Energy
What does Ore Energy do?
Ore Energy is developing the next generation of long-duration energy storage to enable a fully renewable power system. Our iron-air battery technology stores electricity for up to 100 hours, making it possible to keep grids running through multi-day periods of low wind and sun. Unlike conventional batteries, our systems use abundant, non-toxic materials: iron, air, and water. This makes them safe, cost-effective, and scalable without relying on scarce minerals or fragile supply chains. When charging, the battery converts rust into metallic iron. When discharging, it reverses the reaction, consuming oxygen and producing rust again. This simple, proven chemistry has the potential to deliver energy at a fraction of the cost of other storage technologies. Founded at TU Delft in the Netherlands, Ore Energy is focused on real-world deployment. In 2025, we connected the world's first iron-air battery to the grid in Delft. This milestone demonstrated that multi-day storage can be integrated directly into modern energy systems. As countries expand renewable generation, the challenge of balancing supply and demand is becoming urgent. We believe long-duration storage is a critical part of the solution and that it must be safe, sustainable, and affordable at scale. Ore Energy’s mission is clear: to store renewable energy anywhere, for as long as needed, using materials that are available to everyone. By combining deep electrochemistry expertise with practical engineering, we are turning one of Earth’s most abundant resources into a cornerstone of the clean energy transition. To learn more about our technology, deployments, and career opportunities, visit: www.oreenergy.com
How many employees does Ore Energy have?
Ore Energy has around 43 employees on LinkedIn.
Where is Ore Energy headquartered?
Ore Energy is headquartered in Amsterdam, North Holland.
Where does Ore Energy have offices?
Ore Energy lists 2 office locations, including Amsterdam, North Holland, NL; Delft, South Holland, NL.
When was Ore Energy founded?
Ore Energy was founded in 2023.
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