This article showcases our top picks for the best San Diego based Renewable Energy companies. These startups and companies are taking a variety of approaches to innovating the Renewable Energy industry, but are all exceptional companies well worth a follow.
We tried to pick companies across the size spectrum from cutting edge startups to established brands.
We selected these startups and companies for exceptional performance in one of these categories:
- Innovation
- Innovative ideas
- Innovative route to market
- Innovative product
- Growth
- Exceptional growth
- Exceptional growth strategy
- Management
- Societal impact
Top San Diego Renewable Energy Startups
Data sourced from Crunchbase and SemRush.
CleanSpark
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CleanSpark is the developer of a patented and revolutionary “stratified” downdraft gasifier.
Genomatica
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Genomatica manufactures sustainable chemicals from renewable feedstocks.
Nuvve
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Nuvve is accelerating the electrification of transportation through its proprietary vehicle-to-grid (V2G) technology.
EDF Renewable Energy
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EDF Renewable Energy, an independent power producer, engages in wind and solar project development, operations and maintenance services.
Maxwell Technologies
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Maxwell Technologies manufacturing and marketing energy storage and power delivery solutions for automotive.
Rhombus Energy Solutions
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Rhombus Energy Solutions develops and manufactures advanced, high-efficiency power conversion and energy management systems.
UCAP Power
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UCAP Power develops ultracapacitor technology and adaptable products for a range of power storage solutions.
Figtree Financing
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The Figtree OnDemandPACE Program provides PACE
Astra Energy
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Astra Energy is a renewable energy company converting waste to energy.
Nexus eWater
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Nexus eWater is a home water recycling platform that develops solutions converting grey water for home water and energy use.
Biota Technology
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Biota is pioneering biosurveillance across industrial sectors
Orison
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Orison designs and manufactures smart, plug-and-play energy storage systems to enable reliable power, 100% renewable energy.
Baylor Solar Energy
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Baylor Solar Energy is a solar solutions company servicing the residential and commercial solar markets.
Swinerton Renewable Energy
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Swinerton Renewable Energy is a renewables & environment company that offers operations and maintenance services.
Xendee
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XENDEE is an award-winning team that has developed an advanced platform for distributed energy system design and optimization
CED Greentech
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CED Greentech is one of the largest electrical product wholesale distributors in the country.
Ivy Energy
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Ivy is a turn-key service powered by intelligent software providing equitable solar access to residents and predictable returns to owners.
Uprise Energy
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Uprise Energy is developing a new class of portable, powerful, and affordable wind turbines for distributed power generation.
Optec International
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Optec International is a provider of green technologies for continued global reduction of fossil fuel usage, pollution.
Triton Solar
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Triton Solar Inc. is the leading solar sales and consulting firms in San Diego county. We help customers #GoGreen and #GoSolar!
Primo Energy
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Primo Energy designs and manufactures hybrid wind/solar solutions for a variety of applications.
Garden Answers, LLC
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Garden Answers offers cutting-edge plant identification technology.
Applied CleanTech (ACT)
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Imagine discovering gold in wastewater… Applied CleanTech (ACT) creates a market of $200 Billion a year (more than Google’s market).
Future Home Power
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Future Home Power specializes in the sales of residential solar panels, roofing as well as battery storage.
SD Renewables
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SD Renewables offers to manages clean energy projects from initial lead through sale, fulfillment and financing.
Calpine Energy Solutions
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Calpine Energy Solutions is a retail energy supplier for commercial and industrial entities.
TerraPro Solutions
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TerraPro Solutions is the top development consultancy in renewables including Solar, Wind, and Energy Storage.
Pilot Power Group
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Pilot Power is an energy service provider that offers custom energy solutions, portfolio management, and energy procurement strategies.
Sempra LNG & Midstream
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Sempra LNG & Midstream is an oil & energy company that develops and builds LNG receipt terminals and liquefaction facilities.
Medwave,Inc.
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Medwaves is the company to use temperature and frequency-based feedback mechanisms to precisely and safely deliver microwave energy.
Clear Blue Energy Corp
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Clear Blue Energy Corp is a service allowing customers to discover options for cutting down on energy usage and costs.
SolarTech
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SolarTech provides turnkey solar solutions for residential, commercial, and non-profit customers in Southern California.
Pyron Solar
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Pyron Solar, Inc. manufactures The Pyron Solar Triad, a patented and powerful solar concentrator that harnesses the sun’s energy.
CP Global
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CP Global is a group of companies involved in many aspects of the recycling and waste management industries.
Gemini Energy Services
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Gemini Energy Services is a renewables & environment company offering wind turbine operations and maintenance services.
HES Solar
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HES Solar began as a trailblazer in solar generation, storage and electric vehicle charging and it continues to be so.
DroneQuote
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DroneQuote is the only marketplace for solar and roofing utilizing drones for accurate and competitive quotes. Proudly Veteran-owned.
New Leaf Biofuel
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New Leaf Biofuel is a manufacturer of biodiesel for diesel vehicles from left out cooking oil of restaurants.
Atlas Clean Energy
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Atlas Clean Energy provides solutions for renewable energy projects and creating investment opportunities in the sector.
Solarium Energy
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Solarium Energy is an energy installation and sales company.
Alternative Strategies
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Alternative Strategies is an energy company working to provide customers with novel, innovative energy solutions.
SHINE UP SOLAR LLC
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SHINE UP SOLAR LLc is a nationwide solar maintenance company dedicated to increasing our global energy efficiency.
Cannon Power Group
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Cannon Power Group specializes in developing, constructing, operating and maintenance of utility-scale wind energy projects.
Sunterra Solar
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Sunterra Solar is designing, installing, financing, and integrating solar power systems for commercial, industrial, and government clients.
Pacific Pulp Molding
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Pacific Pulp Molding is a renewable energy company which create your optimum green packaging solution.
Sustineo Corporation
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Sustineo is a design + build services & engineering firm, specializing in sustainability and renewable energy power projects.
American Lighting & Distribution
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Energy efficient lighting experts since 1986.
MAC Electric
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MAC GC-Electric has extensive experience as both a general contractor and an electrical contractor on a variety of programs.
Interra Energy
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Interra Energy is a manufacturer of clean thermal biomass conversion system for commercial use.
AES Wind Generation
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AES Wind Generation, Inc. owns and operates wind turbine facilities.
AgileNano
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AgileNano is a provider of compressible liquid energy management solutions.
I Love A Clean San Diego
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I Love A Clean San Diego is an environmental nonprofit delivering volunteer litter cleanups and education to help achieve a zero-waste goal.
GC Electric Solar
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GC Electric Solar is a renewable and environment company that provides solar systems installation services.
