Top San Diego, CA Energy Startups (35)
Established in 2002, Pearson Fuels became a pioneer in the alternative fuel industry. With funding from the California Air Resource Board, the California Energy Commission (CEC) and the US Department of Energy, Pearson Fuels was able to revolutionize the traditional fuel industry. Today, Pearson Fuels is the largest and fastest growing E85 distributor in California with headquarters in San Diego...
OneRoof Energy provides solar energy generation systems, and solar roofing systems installation and support services.
Founded in 1994, Alternative Energy Systems Consulting, Inc. (AESC) is an energy engineering practice that drives solutions in energy efficiency, renewable energy, and software for utilities, regulators, public entities and private enterprises throughout the United States.
Achates Power specializes in the fields of combustion engine development, clean diesel, and 2-stroke oil control management.
Ivy Energy enables real estate investors to monetize a solar asset used by their community. Tenants are paying for a product, a place to live. In doing so they are required to buy another necessary product, electricity. However, landlords have never been able to truly benefit from supplying energy to their tenants. Until now... With Ivy's turn-key solution, investors can profitability supply...
Nuvve Holding Corp. (Nasdaq: NVVE) is leading the electrification of the planet, beginning with transportation, through its intelligent energy platform. Combining the world’s most advanced vehicle-to-grid (V2G) technology and an ecosystem of electrification partners, Nuvve dynamically manages power among electric vehicle (EV) batteries and the grid to deliver new value to EV owners, accelerate the adoption of EVs, and support...
HES Solar is a full-service solar company in San Diego that was established in 2001. Since our founding, our main focus has been to share the financial and environmental benefits of solar renewable energy with both residential and commercial clients. The solar experts at our company use the best quality solar arrays from SunPower to provide energy systems that are...
Rhombus Energy Solutions develops and manufactures advanced, high-efficiency power conversion and energy management systems.
Wildcat Discovery Technologies is a developer of materials for the use in batteries.
AltEnergyMag is an eMagazine full of News, articles and interviews covering the trends and breakthroughs in the Alternative Energy industry.
Primo Energy designs and manufactures hybrid wind/solar solutions for a variety of applications.
Energy Cloud is a clean-tech company focused on energy efficiency, enabling business, government and consumers to save and manage energy.
CCC has developed advanced technology products for modernizing Natural Gas Fuel Systems to meet the latest emissions compliance regulations. Gas engine Complete Emission Reductions Systems, including fuel flow measurement for Natural Gas (and Biogas) to document carbon reduction and help earn carbon credits. CCC's Gas Turbine Smart Fuel Metering controls are manufactured with embedded sensors for the fastest Flow Control in...
Uprise Energy is developing a new class of portable, powerful, and affordable wind turbines for distributed power generation.
Founded in 1997, Commercial Energy is the leading business to business energy sales company in Northern California. Privately held, we currently serve over 3,200 commercial clients with 12,000 locations, including Fortune 100 firms to small, innovative, growth companies – manufacturers, hospitals, property management companies, office buildings, food producers, managed care facilities, and restaurants. Commercial Energy has exceeded $100 million in annual revenue...
We are the world leader in constructive biology. Primordial Genetics is a synthetic biology company founded in 2013. We are the world leader in constructive biology; a revolutionary new way of practicing biotechnology that creates novel genes from genomic building blocks to accelerate the evolution of highly efficient enzymes and microbes. We apply our powerful technology to advance bio-production and to create...
Sonocharge Energy is developing a platform technology that enable a battery to have high power density and high energy density across the range of markets and applications.


























