Top California Solar Startups (26)
Hanwha Energy USA Holdings Corporation, previously doing business as 174 Power Global, is headquartered in Houston, Texas and is a leading solar energy company wholly owned by Hanwha Energy Corporation. With deep expertise across the solar and battery energy storage system (BESS) development cycle, Hanwha Energy USA partners with landowners, local communities, financial investors, and other stakeholders to build highly...
Founded in 2019, Terabase Energy is a solar technology company whose mission is to reduce the cost and increase the scalability of solar by building an interconnected digital and automation platform for the development, construction, and operations of utility-scale PV power plants.
Soligent Distribution, a subsidiary of Soligent Holdings Inc., is the largest solar distributor in the Americas, supplying thousands of solar installers and contractors with solar energy equipment, engineering services and project financing solutions. Soligent has been a pioneer in the solar industry since 1979 and continues to drive the market forward with innovative solutions ranging from materials management to project...
The Barona Band of Mission Indians is a federally recognized sovereign nation located in Lakeside, California. Established in 1932, the tribe manages governmental functions including the health, safety, and welfare of its citizens, economic development, and planning. The tribe also operates gaming facilities, using those revenues to support its community and charitable organizations throughout the San Diego region.
Sunworks, Inc. (NASDAQ: SUNW) is a premier provider of high performance solar power systems. We are committed to quality business practices that exceed industry standards and uphold our ideals of ethics and safety. Sunworks continues to grow its presence, expanding nationally with regional and local offices. We strive to consistently deliver high quality, performance oriented solutions for customers in a...
Anza is a revolutionary platform that empowers solar and energy storage equipment buyers and developers to use advanced data and technology to see more options, reduce risk, increase project profits, and save massive amounts of time. Anza enables clients to spend more time creating value and less time chasing down data and using manual tools. They can access real-time pricing...
Charge Robotics is building robots that automate the most labor-intensive parts of solar construction. Solar has rapidly become the cheapest form of power generation in many regions, and demand is skyrocketing — one fifth of all the solar in the US today was installed last year! — but today's construction companies can't keep up due to specialized labor shortages. Our robots...
Reflect Orbital is developing technology to sell sunlight to those who need it. We imagine a future where sunlight continues powering solar farms and providing lighting after the sun sets. We’re a small team of engineers who make progress by building things quickly and iteratively. Time is our greatest constraint. Join us.
Powerline develops AI systems for monitoring and operation of energy assets, enhancing the performance in power markets and reducing emissions.
Recurrent Energy is a leading utility-scale solar and energy storage project developer, delivering competitive, clean electricity to large energy buyers. Based in the U.S., Recurrent Energy is a wholly owned subsidiary of Canadian Solar Inc. and functions as Canadian Solar’s U.S. project development arm. Recurrent Energy has approximately 5 GW of solar and storage projects in development in the U.S.
Edelman Heating, Cooling, Plumbing, Electric & Solar is a family-owned business that has provided high-quality HVAC, plumbing, electrical, and solar solutions to homes and businesses across Illinois and Wisconsin for over 20 years. Specializing in installation, repair, and maintenance, they employ NATE-certified technicians and are committed to 100% customer satisfaction, ensuring reliable home comfort services for their residential and commercial...
Community Housing Opportunities Corporation (CHOC) is a California nonprofit affordable-housing developer and Community Housing Development Organization. Founded in 1984, it develops and manages multifamily communities for very low-, low-, and moderate-income households, while providing integrated resident services, property management, construction, energy-efficiency, solar, and related support. Its mission is to create safe, stable, equitable communities where individuals and families can thrive.
King Energy is a next-generation renewable energy company that specializes in bringing commercial-scale solar power to multi-tenant properties, such as shopping centers and office buildings. Utilizing an innovative financing model and advanced billing software, the company installs solar infrastructure at no cost to property owners, creating financial value for both owners and tenants while accelerating the adoption of clean energy...
At Heliogold, we take care of our customers as if they were family. With us, it is okay if you need time to feel comfortable before switching to something new. We will be there for every question and concern you have before making a decision.
SolarCare is a French B2B solar-energy company focused on renovating, installing, maintaining, and operating photovoltaic power plants. It serves professional clients and seeks to become a national reference for photovoltaic plant renovation and maintenance, using a multi-local model with agencies in Lyon, Montpellier, and Toulouse. The company employs photovoltaic technicians and handles renovation and maintenance projects across existing solar facilities...
Atmos Financial is a climate-focused financial technology company and marketplace that connects homeowners, solar installers, and lenders to accelerate clean energy adoption. It provides financing for solar loans, battery storage, heat pumps, and EV chargers, while offering bank accounts where 100% of deposits are allocated to climate-positive infrastructure to support a transition to a clean economy.
Since 2012, Enpower Greentech has pioneered advanced battery breakthroughs. Our early work spanned solar installations using energy storage (both lithium-ion and sodium-ion batteries) for residential, commercial, and industrial applications in Asia, Europe and the United States of America. Today we produce record breaking energy dense batteries using our lithium metal anodes and proprietary battery chemistries. From manufacturing and technical centers in...
As a record-breaking, unrivaled technology leader, 8minute Solar Energy (8minute) is championing the clean energy transition in the United States and shaping the future of energy through its next generation of smart solar power plants. Since its founding in 2009, 8minute has successfully put 2 GW of solar projects in operation and currently has over 18 GW of solar and...
SynergyTop is a digital solutions company delivering expert services in web and mobile app development, eCommerce, and digital marketing. With a focus on innovation and client success, we help businesses across industries build scalable, user-friendly digital experiences that drive growth.































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