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Top San Diego, CA Energy Companies (44)

Greentech • Energy
3 Offices
115 Employees

Origis Energy is international solar development and construction firm


Greentech • Energy
3 Offices
1,510 Employees

EDF Renewables North America is a market leading independent power producer and service provider with 35 years of expertise in renewable energy. The Company delivers grid-scale power: wind (onshore and offshore), solar photovoltaic, and storage projects; distribution-scale power: solar and storage; asset optimization: technical, operational, and commercial expertise to maximize performance of generating projects, and onsite solutions, through the Company’s PowerFlex subsidiary, offering a full suite of onsite energy solutions for commercial and industrial customers: solar, storage, EV charging, energy management systems, and microgrids. EDF Renewables’ North American portfolio consists of 24 GW of developed projects and 13 GW under service contracts. EDF Renewables North America is a subsidiary of EDF Renewables, the dedicated renewable energy affiliate of the EDF Group.


Automotive • Greentech • Software • Energy
San Diego, California, USA
36 Employees

SaaS, CleanTech, Electric Vehicle Supply Equipment, Distributed Energy Resources, Point-of-Sale, Grid Ancillary Services, Plant-based Foods


Greentech • Energy
San Diego, California, USA
46 Employees

Solaire Energy Systems is a U.S.-based company that offers solar system installation services.


Energy
San Diego, California, USA
7 Employees

Primo Energy designs and manufactures hybrid wind/solar solutions for a variety of applications.


Other • Energy
San Diego, California, USA
74 Employees

Liquid Instruments makes a new breed of flexible all-in-one platforms for test and measurement. These platforms combine reconfigurable hardware, advanced digital signal processing, and a revolutionary user interface to improve workflow, productivity, and education in research, education, and industry.


Semiconductor • Energy
4 Offices
506 Employees

Borrego is a leading EPC and O&M provider that's accelerating the delivery and maintenance of large commercial, community solar, and utility-scale solar and energy storage projects in the U.S. We’re a collaborative team of innovative thinkers and technical experts, driven by our mission to accelerate the adoption of renewable energy. And we’re growing!


Energy
San Diego, California, USA
5,640 Employees

Solar Turbines provides gas turbine packages and services for oil and gas and power generation industries, including gas compressor restage and overhaul, service parts, gas turbine overhaul, machinery management, technical training, modular solutions, and microgrid energy storage solutions.


Energy
San Diego, California, USA
2,485 Employees

Sempra's mission is to be North America's premier energy infrastructure company. The Sempra family of companies have 20,000 talented employees who deliver energy with purpose to nearly 40 million consumers. With more than $72 billion in total assets at the end of 2021, the San Diego-based company is the owner of one of the largest energy networks in North America helping some of the world's leading economies move to cleaner sources of energy. The company is helping to advance the global energy transition through electrification and decarbonization in the markets it serves, including California, Texas, Mexico and the LNG export market. Sempra is consistently recognized as a leader in sustainable business practices and for its long-standing commitment to building a high-performing culture focused on safety, workforce development and training, and diversity and inclusion. Sempra is the only North American utility sector company included on the Dow Jones Sustainability World Index and was also named one of the "World's Most Admired Companies" for 2022 by Fortune Magazine. For additional information about Sempra, please visit Sempra's website at www.sempra.com and on Twitter @Sempra. A career at Sempra presents the opportunity to join a team with a unique combination of diverse expertise, top talent and strong management, who all set a powerful foundation for sustainable growth and a bright future.


Artificial Intelligence • Information Technology • Internet of Things • Energy
San Diego, California, USA
6 Employees

Hyper scalable wireless sensor networks for intelligent buildings


Energy
San Diego, California, USA
20 Employees

California-based Oberon Fuels is on a global mission to decarbonize transportation by producing a powerful, enabling molecule, dimethyl ether (DME). DME, which can range from being ultra-low carbon to carbon-negative, can significantly reduce the carbon footprint of the transportation sector and beyond 1) as an energy-dense, cost-effective means to move renewable hydrogen, 2) as a blending agent for LPG, and 3) as a diesel replacement. Oberon has challenged the status quo by introducing innovative solutions to the transportation sector to reduce its carbon footprint, vehicle emissions and improve local air quality while creating economic opportunity for the communities where they operate. In 2013, Oberon Fuels’ refinery in Brawley, Calif., produced the first fuel-grade DME in North America, and in 2021 produced the first-ever renewable DME in the US. Oberon’s DME has powered vehicle demonstrations around the world with Volvo Trucks, Mack Trucks, Ford, among others. Founded in 2010, Oberon Fuels is privately held with both private and strategic investors, including Suburban Propane Partners, L.P. (NYSE: SPH).


Cloud • Software • Energy
San Diego, California, USA
23 Employees

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 clean energy to their tenants. Our vision is to create a energy landscape that is a win-win for tenants and investors. With solar costs at an all time low, and energy rates continuing to rise, the stage is set for the evolution of energy in real estate. We are a team of passionate and innovative visionaries who are evolving the way we create, use, and think about energy.


Other • Professional Services • Real Estate • Energy
42 Offices
11,027 Employees

GHD recognises and understands the world is constantly changing. We are committed to solving the world’s biggest challenges in the areas of water, energy and urbanisation. We are a global professional services company that leads through engineering, construction and architectural expertise. Our forward-looking, innovative approaches connect and sustain communities around the world. Delivering extraordinary social and economic outcomes, we are focused on building lasting relationships with our partners and clients. Established in 1928, we remain wholly owned by our people. We are 10,000+ diverse and skilled individuals connected by over 200 offices, across five continents – Asia, Australia, Europe, North and South America, and the Pacific region.


Greentech • Energy
San Diego, California, USA
42 Employees

Wildcat Discovery Technologies is a developer of materials for the use in batteries.


Artificial Intelligence • Machine Learning • Energy
San Diego, California, USA
5 Employees

Industrial IoT messaging infrastructure


Energy
San Diego, California, USA
14 Employees

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 near Liberty Station. We are a small company and pride ourselves on being agile while maintaining strategic, targeted growth.


Energy
San Diego, California, USA

Astra Energy is a renewable energy company converting waste to energy.


Energy
San Diego, California, USA
2,561 Employees

SDG&E is an innovative San Diego-based energy company that provides clean, safe, and reliable energy to better the lives of the people it serves in San Diego and southern Orange counties. More than 4,000 employees work to provide the cleanest and most reliable energy in the West. For more information, visit SDGEnews.com or connect with SDG&E on Twitter (@SDGE), Instagram (@SDGE) and Facebook. For more information about privacy at SDG&E, visit sdge.com/privacy.


Information Technology • Other • Software • Energy
29 Offices
5,001 Employees

Whether its safeguarding and maintaining critical power infrastructure, helping communities recover from natural disasters, enabling our armed forces and first responders, or transforming landfills into public parks, we go to work each day knowing that we are making an impact on the world. These are huge responsibilities, and we take them seriously. Thinking differently and challenging the norm is our mandate. Every day we plan for the unexpected, develop critical insights, and deliver new, creative, adaptive solutions. We do this by leveraging teams that include engineers, scientists, builders, economists, craft professionals, procurement, logistics and process experts. APTIM specializes in engineering, program management, environmental services, disaster recovery, complex facility maintenance, and construction services. Serving Government, Oil, Gas, Chemical, Industrial, Commercial, and Power clients, we are your partner and relentless advocate.


Greentech • Nanotechnology • Energy
San Diego, California, USA
10 Employees

PI Energy is an R&D technology company in the field of solar energy.


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