![]() ESS ESS Tech (Energy Storage Systems) is a company that manufactures long-duration energy storage solutions suited for commercial, industrial, utility, microgrid, and off-grid applications. | ![]() EnergyX EnergyX (also known as Energy Exploration Technologies) is a sustainable energy company focused on lithium extraction and recovery technology and solar thermal powered desalination. | ||
Founding Date | Founding Date 2009 | Founding Date 2011 | Founding Date 2018 |
Type | Type Private | Type Public | Type Private |
Tags | |||
Locations | Locations Seattle, US HQ | Locations Wilsonville, US HQ | Locations San Juan, PR HQ Austin, US Fort Lauderdale, US |
Employees | Employees 186% increase | Employees 6274% decrease | Employees 934% decrease |
Financial | |||
Revenue (est.) | Revenue (est.) $63.5k (FY, 2022) | Revenue (est.) $1.6m (FY, 2025) | Revenue (est.) $1.4m (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods $29.3m (FY, 2025) | Cost of goods $506.6k (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit ($27.7m) (FY, 2025) | Gross profit $896k (FY, 2025) |
Net income | Net income ($328.1k) (FY, 2022) | Net income ($63.4m) (FY, 2025) | Net income ($20.9m) (FY, 2025) |
Funding | |||
Total funding raised | Total funding raised $ 1.7m | Total funding raised $ 46.2m | Total funding raised N/A |

ESS Tech (Energy Storage Systems) is a company that manufactures long-duration energy storage solutions suited for commercial, industrial, utility, microgrid, and off-grid applications.
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EnergyX (also known as Energy Exploration Technologies) is a sustainable energy company focused on lithium extraction and recovery technology and solar thermal powered desalination.
View company