![]() Vivint Solar Vivint Solar is a company that designs, installs, and maintains cost-effective solar energy systems. | ![]() 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 2019 | Founding Date 2011 | Founding Date 2011 |
Type | Type Private | Type Subsidiary | Type Public |
Tags | |||
Locations | Locations Cambridge, GB HQ Bad Dürkheim, DE Sulhamstead, GB Bedford, US | Locations Lehi, US HQ Albuquerque, US American Fork, US Bakersfield, US Beltsville, US Bristol, US North Haven, US | Locations Wilsonville, US HQ |
Employees | Employees 1091% increase | Employees 1,5791% decrease | Employees 6274% decrease |
Financial | |||
Revenue (est.) | Revenue (est.) £67k (FY, 2023) | Revenue (est.) $341m (FY, 2019) | Revenue (est.) $1.6m (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods $258.5m (FY, 2019) | Cost of goods $29.3m (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit $82.5m (FY, 2019) | Gross profit ($27.7m) (FY, 2025) |
Net income | Net income (£20.2m) (FY, 2023) | Net income ($423.3m) (FY, 2019) | Net income ($63.4m) (FY, 2025) |
Funding | |||
Total funding raised | Total funding raised $ 69.7m | Total funding raised $ 867m | Total funding raised $ 46.2m |

Vivint Solar is a company that designs, installs, and maintains cost-effective solar energy systems.
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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