Voltaiq Competitors and Similar CompaniesClear all
Voltaiq's competitors and similar companies include Stem and ESS.
 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. | |||
Founding Date | Founding Date 2012 | Founding Date 2009 | Founding Date 2011 |
Type | Type Private | Type Public | Type Public |
Tags | |||
Locations | Locations Cupertino, US HQ | Locations San Francisco, US HQ Berlin, DE Gurugram, IN Tokyo, JP Austin, US Broomfield, US Fremont, US see more | Locations Wilsonville, US HQ |
Employees | Employees 353% decrease | Employees 6245% decrease | Employees 6274% decrease |
Valuation ($) | Valuation ($) N/A | Valuation ($) 93.5 m | Valuation ($) 94.1 m |
Financial | |||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) $156.3m (FY, 2025) | Revenue (est.) $1.6m (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods $96.3m (FY, 2025) | Cost of goods $29.3m (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit $60m (FY, 2025) | Gross profit ($27.7m) (FY, 2025) |
Net income | Net income N/A | Net income $137.8m (FY, 2025) | Net income ($63.4m) (FY, 2025) |
Funding | |||
Total funding raised | Total funding raised $ 8.6m | Total funding raised $ 321.1m | Total funding raised $ 46.2m |
For sources of this data, please see the company profile
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Stem
HQ
San Francisco, US
Employees
624↓ 5% decrease
Stem is a company specializing in clean energy solutions and services.
View companyESS
HQ
Wilsonville, US
Employees
62
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.
View company