Top groSolar Alternatives
groSolar was a leading US solar energy company providing development, EPC, and installation services for commercial and utility-scale projects.
20 Similar Companies in Solar Energy
Ranked by total score and funding data on StartupHub.ai


Equinor
Norwegian multinational energy company transitioning from oil and gas to renewables and low-carbon solutions.


Tesla
Designs, manufactures, and sells electric vehicles, battery energy storage, and solar energy products.


Group14 Technologies
Manufacturing advanced silicon-carbon composite anode materials for lithium-ion batteries.


Cummins
Global power leader designing, manufacturing, and distributing diesel engines, electric vehicle components, and power generation products.
BYD
Global manufacturer of electric vehicles and batteries, known for its Blade Battery technology.


Form Energy
Form Energy develops and manufactures long-duration, grid-scale iron-air batteries for cost-effective renewable energy storage.


ArtIn Energy
Energy technology company focused on innovative solutions.
HANWHA
South Korean conglomerate with diversified holdings in energy, materials, aerospace, finance, retail, and more.
ReNew
Leading renewable energy company providing decarbonization solutions and expanding its Commercial & Industrial platform.


Lucy Group
Global organisation dedicated to making the built environment sustainable through its electric, controls, and real estate divisions.


ConnectDER
ConnectDER simplifies home electrification by enabling solar, EV charging, and battery storage without costly electrical panel upgrades.


Solid Power
Develops and manufactures solid-state batteries for electric vehicles and other applications.
Medway Grid Energy Storage System Project
A 250 MW utility-scale battery energy storage system in Medway, Massachusetts, enhancing grid stability.


Barrell
Direct Lithium Extraction company focused on the Smackover Lithium Play.
Recurrent Energy
Global developer, owner, and operator of utility-scale solar and energy storage projects.


Altilium
Green processing of battery waste.


Ad Terra
Investment and advisory firm specializing in subsurface natural resource projects across Europe.
Zelestra
A global, multi-technology, customer-focused renewable energy company.


Lightsource BP
Global leader in developing, financing, and operating utility-scale solar energy projects.
About groSolar and Alternatives
groSolar is a Solar Energy company grosolar was a leading us solar energy company providing development, epc, and installation services for commercial and utility-scale projects.. If you're evaluating Solar Energy solutions, these 20 alternatives offer similar capabilities and market positioning. StartupHub.ai tracks funding, team composition, and competitive positioning across 11,000+ AI startups to help you make informed decisions. Browse each profile to compare founders, investors, and funding history.
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